image
Healthcare - Drug Manufacturers - Specialty & Generic - NASDAQ - US
$ 35.7
0.112 %
$ 1.72 B
Market Cap
11.86
P/E
1. INTRINSIC VALUE

This DCF valuation model was last updated on Jan, 18, 2025.

The intrinsic value of one AMPH stock under the worst case scenario is HIDDEN Compared to the current market price of 35.7 USD, Amphastar Pharmaceuticals, Inc. is HIDDEN

This DCF valuation model was last updated on Jan, 18, 2025.

The intrinsic value of one AMPH stock under the base case scenario is HIDDEN Compared to the current market price of 35.7 USD, Amphastar Pharmaceuticals, Inc. is HIDDEN

This DCF valuation model was last updated on Jan, 18, 2025.

The intrinsic value of one AMPH stock under the best case scenario is HIDDEN Compared to the current market price of 35.7 USD, Amphastar Pharmaceuticals, Inc. is HIDDEN

2. FUNDAMENTAL ANALYSIS
FINANCIALS
644 M REVENUE
29.14%
197 M OPERATING INCOME
150.12%
138 M NET INCOME
50.51%
184 M OPERATING CASH FLOW
105.76%
-649 M INVESTING CASH FLOW
-1880.40%
454 M FINANCING CASH FLOW
1817.51%
189 M REVENUE
3.52%
57 M OPERATING INCOME
3.32%
40.4 M NET INCOME
6.54%
60 M OPERATING CASH FLOW
-13.24%
-34.6 M INVESTING CASH FLOW
50.52%
-22.8 M FINANCING CASH FLOW
-112.92%
Balance Sheet Amphastar Pharmaceuticals, Inc.
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Current Assets 490 M
Cash & Short-Term Investments 257 M
Receivables 115 M
Other Current Assets 118 M
Non-Current Assets 1.02 B
Long-Term Investments 15.2 M
PP&E 316 M
Other Non-Current Assets 692 M
Current Liabilities 225 M
Accounts Payable 25.4 M
Short-Term Debt 4.34 M
Other Current Liabilities 196 M
Non-Current Liabilities 648 M
Long-Term Debt 619 M
Other Non-Current Liabilities 28.8 M
EFFICIENCY
Earnings Waterfall Amphastar Pharmaceuticals, Inc.
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Revenue 644 M
Cost Of Revenue 293 M
Gross Profit 351 M
Operating Expenses 154 M
Operating Income 197 M
Other Expenses 59.4 M
Net Income 138 M
RATIOS
54.49% GROSS MARGIN
54.49%
30.57% OPERATING MARGIN
30.57%
21.34% NET MARGIN
21.34%
21.51% ROE
21.51%
9.09% ROA
9.09%
13.05% ROIC
13.05%
FREE CASH FLOW ANALYSIS
Free Cash Flow Analysis Amphastar Pharmaceuticals, Inc.
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Net Income 138 M
Depreciation & Amortization 41.8 M
Capital Expenditures -38.2 M
Stock-Based Compensation 20.2 M
Change in Working Capital -24.2 M
Others 12.2 M
Free Cash Flow 145 M
3. WALL STREET ANALYSTS ESTIMATES
Wall Street Analysts Price Targets Amphastar Pharmaceuticals, Inc.
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Wall Street analysts predict an average 1-year price target for AMPH of $61.8 , with forecasts ranging from a low of $35 to a high of $71 .
AMPH Lowest Price Target Wall Street Target
35 USD -1.96%
AMPH Average Price Target Wall Street Target
61.8 USD 73.11%
AMPH Highest Price Target Wall Street Target
71 USD 98.88%
4. DIVIDEND ANALYSIS
5. COMPETITION
6. Ownership
Insider Ownership Amphastar Pharmaceuticals, Inc.
image
Sold
0-3 MONTHS
2.35 M USD 4
3-6 MONTHS
1.67 M USD 4
6-9 MONTHS
314 K USD 2
9-12 MONTHS
1.5 M USD 3
Bought
0 USD 0
0-3 MONTHS
0 USD 0
3-6 MONTHS
0 USD 0
6-9 MONTHS
0 USD 0
9-12 MONTHS
Date Value Insider Amount Avg Price
1 month ago
Dec 12, 2024
Sell 311 K USD
Zhou Rong
SENIOR EVP, PRODUCTION CENTER
- 7000
44.425 USD
1 month ago
Dec 13, 2024
Sell 362 K USD
Zhou Rong
SENIOR EVP, PRODUCTION CENTER
- 8000
45.23 USD
1 month ago
Dec 09, 2024
Sell 438 K USD
PRINS RICHARD K
Director
- 10000
43.7702 USD
2 months ago
Nov 12, 2024
Sell 337 K USD
Zhou Rong
SENIOR EVP, PRODUCTION CENTER
- 6893
48.88 USD
2 months ago
Nov 12, 2024
Sell 244 K USD
PRINS RICHARD K
Director
- 5000
48.7971 USD
2 months ago
Nov 06, 2024
Sell 271 K USD
Liawatidewi Yakob
EVP CORP ADMIN CENTER
- 5214
52.05 USD
2 months ago
Nov 06, 2024
Sell 387 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 7426
52.05 USD
4 months ago
Sep 13, 2024
Sell 145 K USD
Zhou Rong
SENIOR EVP, PRODUCTION CENTER
- 3000
48.2615 USD
4 months ago
Sep 05, 2024
Sell 139 K USD
Petersen Floyd F.
Director
- 3000
46.4724 USD
4 months ago
Aug 26, 2024
Sell 193 K USD
Zhou Rong
SENIOR EVP, PRODUCTION CENTER
- 4000
48.35 USD
5 months ago
Aug 12, 2024
Sell 737 K USD
PRINS RICHARD K
Director
- 17101
43.0706 USD
5 months ago
Jul 31, 2024
Sell 455 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 10282
44.23 USD
6 months ago
Jun 27, 2024
Sell 121 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 2961
40.8467 USD
6 months ago
Jun 27, 2024
Sell 26.2 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 635
41.2946 USD
7 months ago
Jun 10, 2024
Sell 124 K USD
Petersen Floyd F.
Director
- 3000
41.4 USD
7 months ago
Jun 03, 2024
Sell 21.3 K USD
Petersen Floyd F.
Director
- 500
42.6518 USD
8 months ago
May 01, 2024
Sell 20.8 K USD
Petersen Floyd F.
Director
- 500
41.6739 USD
9 months ago
Apr 01, 2024
Sell 21.7 K USD
Petersen Floyd F.
Director
- 500
43.4283 USD
10 months ago
Mar 06, 2024
Sell 621 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 13404
46.2951 USD
10 months ago
Mar 06, 2024
Sell 220 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 4681
46.9762 USD
10 months ago
Mar 06, 2024
Sell 2.45 K USD
PETERS WILLIAM J
CFO, EVP & TREASURER
- 51
48 USD
10 months ago
Mar 05, 2024
Sell 442 K USD
ZASLOFF MICHAEL A
Director
- 9389
47.0626 USD
10 months ago
Mar 05, 2024
Sell 148 K USD
ZASLOFF MICHAEL A
Director
- 3111
47.526 USD
10 months ago
Mar 01, 2024
Sell 20.6 K USD
Petersen Floyd F.
Director
- 451
45.6041 USD
10 months ago
Mar 01, 2024
Sell 2.28 K USD
Petersen Floyd F.
Director
- 49
46.5284 USD
11 months ago
Feb 01, 2024
Sell 25.2 K USD
Petersen Floyd F.
Director
- 474
53.067 USD
11 months ago
Feb 01, 2024
Sell 1.39 K USD
Petersen Floyd F.
Director
- 26
53.64 USD
1 year ago
Jan 10, 2024
Sell 4.25 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 78236
54.3224 USD
1 year ago
Jan 10, 2024
Sell 2.77 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 50514
54.8859 USD
1 year ago
Jan 10, 2024
Sell 51.5 K USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 920
55.9534 USD
1 year ago
Jan 10, 2024
Sell 97.8 K USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 1716
57.0029 USD
1 year ago
Jan 08, 2024
Sell 1.07 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 18858
56.9818 USD
1 year ago
Jan 08, 2024
Sell 2.4 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 41282
58.2451 USD
1 year ago
Jan 08, 2024
Sell 2.24 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 37865
59.2405 USD
1 year ago
Jan 08, 2024
Sell 1.65 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 27563
59.9943 USD
1 year ago
Jan 08, 2024
Sell 261 K USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 4261
61.1927 USD
1 year ago
Jan 08, 2024
Sell 103 K USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 1663
61.8064 USD
1 year ago
Jan 08, 2024
Sell 136 K USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 2152
63.2662 USD
1 year ago
Jan 09, 2024
Sell 2.87 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 50678
56.7039 USD
1 year ago
Jan 09, 2024
Sell 1.83 M USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 31764
57.7028 USD
1 year ago
Jan 09, 2024
Sell 217 K USD
Luo Mary Z.
COO,Chief Scientist & Chairman
- 3714
58.3521 USD
1 year ago
Jan 02, 2024
Sell 8.9 K USD
Petersen Floyd F.
Director
- 147
60.5584 USD
1 year ago
Jan 02, 2024
Sell 21.8 K USD
Petersen Floyd F.
Director
- 353
61.7021 USD
1 year ago
Dec 01, 2023
Sell 253 K USD
Zhou Rong
Senior EVP, Production Center
- 4316
58.58 USD
1 year ago
Dec 04, 2023
Sell 209 K USD
Zhou Rong
Senior EVP, Production Center
- 3514
59.58 USD
1 year ago
Dec 01, 2023
Sell 7.73 K USD
Petersen Floyd F.
Director
- 135
57.2396 USD
1 year ago
Dec 01, 2023
Sell 21.2 K USD
Petersen Floyd F.
Director
- 365
58.1503 USD
1 year ago
Nov 17, 2023
Sell 223 K USD
PRINS RICHARD K
Director
- 4000
55.8614 USD
1 year ago
Nov 14, 2023
Sell 779 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 14220
54.7626 USD
1 year ago
Nov 14, 2023
Sell 1.68 M USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 30162
55.6728 USD
1 year ago
Nov 14, 2023
Sell 841 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 14868
56.534 USD
1 year ago
Nov 13, 2023
Sell 262 K USD
PRINS RICHARD K
Director
- 5000
52.5 USD
1 year ago
Nov 14, 2023
Sell 231 K USD
Deflin Gayle
Director
- 4163
55.45 USD
1 year ago
Nov 01, 2023
Sell 22.7 K USD
Petersen Floyd F.
Director
- 500
45.3021 USD
1 year ago
Oct 02, 2023
Sell 22.9 K USD
Petersen Floyd F.
Director
- 500
45.7791 USD
1 year ago
Sep 06, 2023
Sell 3.14 M USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 60684
51.7453 USD
1 year ago
Sep 06, 2023
Sell 3.08 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 59
52.2606 USD
1 year ago
Aug 28, 2023
Sell 1.53 M USD
Liawatidewi Yakob
EVP Corp Admin Center
- 28816
53.13 USD
1 year ago
Aug 18, 2023
Sell 105 K USD
PRINS RICHARD K
Director
- 2000
52.5028 USD
1 year ago
Aug 15, 2023
Sell 730 K USD
ZASLOFF MICHAEL A
Director
- 12759
57.2165 USD
1 year ago
Aug 15, 2023
Sell 239 K USD
PRINS RICHARD K
Director
- 4163
57.3892 USD
1 year ago
Jun 15, 2023
Sell 259 K USD
Zhou Rong
EVP, Production Center
- 5000
51.7893 USD
1 year ago
Jun 15, 2023
Sell 579 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 11868
48.79 USD
1 year ago
Jun 15, 2023
Sell 609 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 12000
50.79 USD
1 year ago
Jun 15, 2023
Sell 686 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 13000
52.79 USD
1 year ago
Jun 13, 2023
Sell 241 K USD
Zhou Rong
EVP, Production Center
- 5000
48.24 USD
1 year ago
Jun 02, 2023
Sell 510 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 11000
46.3508 USD
1 year ago
Jun 01, 2023
Sell 751 K USD
Lee Howard
Director
- 16679
45.0243 USD
1 year ago
May 18, 2023
Sell 466 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10500
44.35 USD
1 year ago
May 18, 2023
Sell 442 K USD
Zhou Rong
EVP, Production Center
- 10000
44.205 USD
1 year ago
May 18, 2023
Sell 199 K USD
Deflin Gayle
Director
- 4519
44.0116 USD
1 year ago
May 17, 2023
Sell 216 K USD
Petersen Floyd F.
Director
- 5000
43.131 USD
1 year ago
May 15, 2023
Sell 64.7 K USD
Deflin Gayle
Director
- 1500
43.1518 USD
1 year ago
May 15, 2023
Sell 316 K USD
ZASLOFF MICHAEL A
Director
- 7500
42.178 USD
1 year ago
May 12, 2023
Sell 210 K USD
PRINS RICHARD K
Director
- 5000
42.0645 USD
1 year ago
May 15, 2023
Sell 218 K USD
PRINS RICHARD K
Director
- 5000
43.5004 USD
1 year ago
Apr 17, 2023
Sell 239 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 5632
42.35 USD
1 year ago
Apr 13, 2023
Sell 205 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 5000
41 USD
1 year ago
Apr 13, 2023
Sell 273 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 6494
42 USD
1 year ago
Apr 13, 2023
Sell 206 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 4868
42.35 USD
1 year ago
Apr 10, 2023
Sell 200 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 5000
40 USD
1 year ago
Apr 10, 2023
Sell 405 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10032
40.35 USD
1 year ago
Apr 03, 2023
Sell 18.5 K USD
Petersen Floyd F.
Director
- 491
37.7164 USD
1 year ago
Mar 15, 2023
Sell 465 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 12776
36.4333 USD
1 year ago
Mar 01, 2023
Sell 399 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10974
36.33 USD
1 year ago
Mar 01, 2023
Sell 33.7 USD
Petersen Floyd F.
Director
- 1
33.7 USD
1 year ago
Mar 01, 2023
Sell 15.1 K USD
Petersen Floyd F.
Director
- 412
36.5885 USD
1 year ago
Mar 01, 2023
Sell 3.24 K USD
Petersen Floyd F.
Director
- 87
37.2541 USD
1 year ago
Feb 01, 2023
Sell 15.2 K USD
Petersen Floyd F.
Director
- 500
30.3513 USD
2 years ago
Jan 03, 2023
Sell 14 K USD
Petersen Floyd F.
Director
- 500
27.942 USD
2 years ago
Dec 01, 2022
Sell 15.1 K USD
Petersen Floyd F.
Director
- 500
30.1349 USD
2 years ago
Nov 01, 2022
Sell 15.6 K USD
Petersen Floyd F.
Director
- 500
31.1306 USD
2 years ago
Oct 03, 2022
Sell 14.3 K USD
Petersen Floyd F.
Director
- 500
28.5923 USD
2 years ago
Sep 01, 2022
Sell 14.7 K USD
Petersen Floyd F.
director:
- 500
29.443 USD
2 years ago
Aug 09, 2022
Sell 384 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10000
38.35 USD
2 years ago
Aug 08, 2022
Sell 119 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 3055
39 USD
2 years ago
Aug 08, 2022
Sell 190 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 5000
38 USD
2 years ago
Aug 01, 2022
Sell 18.7 K USD
Petersen Floyd F.
director:
- 500
37.477 USD
2 years ago
Jul 18, 2022
Sell 56.6 K USD
Gerst Diane G.
director:
- 1520
37.2346 USD
2 years ago
Jul 15, 2022
Sell 125 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 3478
35.9394 USD
2 years ago
Jul 15, 2022
Sell 272 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 7359
36.9732 USD
2 years ago
Jul 11, 2022
Sell 55.1 K USD
Gerst Diane G.
director:
- 1521
36.2557 USD
2 years ago
Jul 05, 2022
Sell 63.5 K USD
Gerst Diane G.
director:
- 1813
35.0029 USD
2 years ago
Jul 01, 2022
Sell 17.4 K USD
Petersen Floyd F.
director:
- 500
34.7817 USD
2 years ago
Jun 30, 2022
Sell 180 K USD
Gerst Diane G.
director:
- 5146
35 USD
2 years ago
Jun 30, 2022
Sell 643 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 18386
34.95 USD
2 years ago
Jun 17, 2022
Sell 177 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 5512
32.054 USD
2 years ago
Jun 06, 2022
Sell 389 K USD
Lee Howard
director:
- 10291
37.7863 USD
2 years ago
Jun 01, 2022
Sell 14 K USD
Petersen Floyd F.
Director
- 380
36.7856 USD
2 years ago
Jun 01, 2022
Sell 4.52 K USD
Petersen Floyd F.
director:
- 120
37.6724 USD
2 years ago
May 23, 2022
Sell 349 K USD
Lee Howard
director:
- 10000
34.9323 USD
2 years ago
May 20, 2022
Sell 364 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 10650
34.2127 USD
2 years ago
May 20, 2022
Sell 364 K USD
Luo Mary Z.
CEO & Chief Scientific Officer
- 10650
34.2127 USD
2 years ago
May 18, 2022
Sell 1.88 M USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 55264
33.9714 USD
2 years ago
May 18, 2022
Sell 340 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 9776
34.7715 USD
2 years ago
May 18, 2022
Sell 71.8 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 2006
35.7822 USD
2 years ago
May 18, 2022
Sell 71.8 K USD
Luo Mary Z.
CEO & Chief Scientific Officer
- 2006
35.7822 USD
2 years ago
May 19, 2022
Sell 1.4 M USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 41615
33.7575 USD
2 years ago
May 19, 2022
Sell 3.94 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 115
34.28 USD
2 years ago
May 18, 2022
Sell 348 K USD
Petersen Floyd F.
director:
- 9924
35.049 USD
2 years ago
May 16, 2022
Sell 1.93 M USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 54274
35.5822 USD
2 years ago
May 16, 2022
Sell 502 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 13795
36.4095 USD
2 years ago
May 17, 2022
Sell 1.7 M USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 47539
35.7371 USD
2 years ago
May 16, 2022
Sell 103 K USD
Luo Mary Z.
CEO & Chief Scientific Officer
- 2837
36.1416 USD
2 years ago
May 17, 2022
Sell 103 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 2837
36.1416 USD
2 years ago
May 16, 2022
Sell 366 K USD
ZASLOFF MICHAEL A
director:
- 10291
35.6136 USD
2 years ago
May 02, 2022
Sell 9.42 K USD
Petersen Floyd F.
director:
- 268
35.147 USD
2 years ago
May 02, 2022
Sell 959 USD
Petersen Floyd F.
Director
- 27
35.515 USD
2 years ago
Apr 01, 2022
Sell 16 K USD
Petersen Floyd F.
director:
- 437
36.5942 USD
2 years ago
Apr 01, 2022
Sell 2.35 K USD
Petersen Floyd F.
Director
- 63
37.35 USD
2 years ago
Mar 16, 2022
Sell 129 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 3760
34.3609 USD
2 years ago
Mar 15, 2022
Sell 340 K USD
PRINS RICHARD K
director:
- 10000
34.0208 USD
2 years ago
Mar 15, 2022
Sell 272 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 7900
34.4618 USD
2 years ago
Mar 16, 2022
Sell 337 K USD
ZASLOFF MICHAEL A
director:
- 10000
33.7069 USD
2 years ago
Mar 07, 2022
Sell 382 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 13026
29.35 USD
2 years ago
Mar 01, 2022
Sell 13.6 K USD
Petersen Floyd F.
Director
- 500
27.2703 USD
2 years ago
Feb 25, 2022
Sell 381 K USD
Zhou Rong
EVP, Production Center
- 13246
28.77 USD
2 years ago
Feb 25, 2022
Sell 307 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 11000
27.95 USD
2 years ago
Feb 25, 2022
Sell 347 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 12000
28.95 USD
2 years ago
Feb 08, 2022
Sell 187 K USD
Zhou Rong
EVP, Production Center
- 7000
26.77 USD
2 years ago
Feb 08, 2022
Sell 270 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10000
26.95 USD
2 years ago
Feb 01, 2022
Sell 2.08 K USD
Petersen Floyd F.
Director
- 89
23.3669 USD
2 years ago
Feb 01, 2022
Sell 9.96 K USD
Petersen Floyd F.
Director
- 411
24.2367 USD
3 years ago
Jan 10, 2022
Sell 267 K USD
Zhou Rong
EVP, Production Center
- 10677
24.9628 USD
3 years ago
Jan 10, 2022
Sell 264 K USD
Zhou Rong
EVP, Production Center
- 10251
25.7688 USD
3 years ago
Jan 07, 2022
Sell 483 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 20000
24.15 USD
3 years ago
Jan 07, 2022
Sell 293 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 11776
24.9 USD
3 years ago
Jan 10, 2022
Sell 406 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 16000
25.4 USD
3 years ago
Jan 03, 2022
Sell 11.6 K USD
Petersen Floyd F.
Director
- 500
23.2173 USD
3 years ago
Dec 30, 2021
Sell 234 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10000
23.4 USD
3 years ago
Dec 22, 2021
Sell 22.5 K USD
Petersen Floyd F.
Director
- 1000
22.5028 USD
3 years ago
Dec 21, 2021
Sell 185 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 8256
22.4 USD
3 years ago
Dec 16, 2021
Sell 39.1 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 1744
22.4 USD
3 years ago
Dec 10, 2021
Sell 113 K USD
PRINS RICHARD K
Director
- 5291
21.3582 USD
3 years ago
Nov 22, 2021
Sell 106 K USD
PRINS RICHARD K
Director
- 5000
21.22 USD
3 years ago
Nov 11, 2021
Sell 169 K USD
Zhou Rong
EVP, Production Center
- 7813
21.67 USD
3 years ago
Nov 11, 2021
Sell 213 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10000
21.33 USD
3 years ago
Aug 16, 2021
Sell 128 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 6589
19.3541 USD
3 years ago
Aug 02, 2021
Sell 194 K USD
Zhou Rong
EVP, Production Center
- 9123
21.2358 USD
3 years ago
Aug 02, 2021
Sell 189 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 8932
21.138 USD
3 years ago
Jul 26, 2021
Sell 125 K USD
Zhou Rong
EVP, Production Center
- 6000
20.87 USD
3 years ago
Jul 20, 2021
Sell 107 K USD
Zhou Rong
EVP, Production Center
- 5187
20.57 USD
3 years ago
Jul 15, 2021
Sell 631 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 31524
20.0066 USD
3 years ago
Jul 07, 2021
Sell 204 K USD
PETERS WILLIAM J
CFO, EVP & Treasurer
- 10000
20.3739 USD
3 years ago
Jun 08, 2021
Sell 158 K USD
Zhou Rong
EVP, Production Center
- 8180
19.337 USD
3 years ago
Jun 09, 2021
Sell 92.7 K USD
Zhou Rong
EVP, Production Center
- 4732
19.58 USD
3 years ago
Jun 04, 2021
Sell 93.9 K USD
PRINS RICHARD K
Director
- 5000
18.7702 USD
3 years ago
Jun 07, 2021
Sell 93.5 K USD
PRINS RICHARD K
Director
- 5000
18.7 USD
3 years ago
Jun 07, 2021
Sell 306 K USD
Petersen Floyd F.
Director
- 15827
19.3365 USD
3 years ago
Jun 08, 2021
Sell 155 K USD
Lee Howard
Director
- 8000
19.3135 USD
3 years ago
Jun 07, 2021
Sell 151 K USD
Lee Howard
Director
- 7827
19.2847 USD
3 years ago
Jun 03, 2021
Sell 187 K USD
Petersen Floyd F.
Director
- 10000
18.6527 USD
3 years ago
Jun 01, 2021
Sell 498 K USD
Koo Richard
Director
- 25827
19.2825 USD
3 years ago
May 20, 2021
Sell 197 K USD
Lee Howard
Director
- 10000
19.7354 USD
3 years ago
May 14, 2021
Sell 63.5 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 3186
19.9164 USD
3 years ago
May 17, 2021
Sell 193 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 9637
19.9944 USD
3 years ago
May 13, 2021
Sell 13.7 K USD
Zhou Rong
EVP, Production Center
- 700
19.58 USD
3 years ago
May 14, 2021
Sell 343 K USD
Zhou Rong
EVP, Production Center
- 17419
19.7178 USD
3 years ago
May 13, 2021
Sell 499 K USD
ZASLOFF MICHAEL A
Director
- 25827
19.3377 USD
3 years ago
May 11, 2021
Sell 299 K USD
PRINS RICHARD K
Director
- 15827
18.8987 USD
3 years ago
May 11, 2021
Sell 191 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 10000
19.0597 USD
3 years ago
May 12, 2021
Sell 88.7 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 4592
19.3254 USD
3 years ago
Mar 15, 2021
Sell 80.7 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 4244
19.0257 USD
3 years ago
Feb 16, 2021
Sell 301 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 16259
18.5147 USD
3 years ago
Feb 17, 2021
Sell 258 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 13801
18.6742 USD
3 years ago
Feb 18, 2021
Sell 7.56 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 407
18.5807 USD
3 years ago
Feb 10, 2021
Sell 295 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 15747
18.7556 USD
3 years ago
Feb 11, 2021
Sell 378 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 19823
19.0629 USD
3 years ago
Feb 12, 2021
Sell 252 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 13277
18.9442 USD
3 years ago
Feb 05, 2021
Sell 294 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 15507
18.9412 USD
3 years ago
Feb 08, 2021
Sell 254 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 13452
18.8856 USD
3 years ago
Feb 09, 2021
Sell 226 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 11927
18.9298 USD
3 years ago
Feb 03, 2021
Sell 299 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 16299
18.3645 USD
3 years ago
Feb 04, 2021
Sell 483 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 25570
18.8901 USD
3 years ago
Feb 01, 2021
Sell 441 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 24114
18.2931 USD
3 years ago
Feb 02, 2021
Sell 258 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 13817
18.6597 USD
3 years ago
Feb 01, 2021
Sell 11.7 K USD
Petersen Floyd F.
Director
- 639
18.2612 USD
4 years ago
Jan 19, 2021
Sell 121 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 6495
18.6662 USD
4 years ago
Dec 01, 2020
Sell 8.94 K USD
Petersen Floyd F.
Director
- 500
17.8711 USD
4 years ago
Nov 02, 2020
Sell 9.92 K USD
Petersen Floyd F.
Director
- 500
19.8399 USD
4 years ago
Oct 01, 2020
Sell 9.45 K USD
Petersen Floyd F.
Director
- 500
18.8916 USD
4 years ago
Sep 01, 2020
Sell 9.95 K USD
Petersen Floyd F.
Director
- 500
19.8961 USD
4 years ago
Aug 14, 2020
Bought 20.3 K USD
Maris David
Director
+ 1000
20.26 USD
4 years ago
Aug 14, 2020
Sell 112 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 5512
20.3598 USD
4 years ago
Aug 11, 2020
Sell 122 K USD
PRINS RICHARD K
Director
- 6000
20.3294 USD
4 years ago
Aug 03, 2020
Sell 10.3 K USD
Petersen Floyd F.
Director
- 500
20.6155 USD
4 years ago
Jul 20, 2020
Sell 88 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 4186
21.0336 USD
4 years ago
Jul 21, 2020
Sell 127 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 5978
21.2173 USD
4 years ago
Jul 06, 2020
Sell 300 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 13656
21.998 USD
4 years ago
Jul 01, 2020
Sell 11.1 K USD
Petersen Floyd F.
Director
- 500
22.2712 USD
4 years ago
Jun 09, 2020
Sell 478 K USD
Liawatidewi Yakob
EVP Corp Admin Center
- 23405
20.406 USD
4 years ago
Jun 03, 2020
Sell 248 K USD
Zhou Rong
EVP, Production Center
- 13163
18.8162 USD
4 years ago
Jun 04, 2020
Sell 188 K USD
Zhou Rong
EVP, Production Center
- 9806
19.19 USD
4 years ago
Jun 01, 2020
Sell 9.48 K USD
Petersen Floyd F.
Director
- 500
18.9668 USD
4 years ago
May 27, 2020
Sell 869 K USD
Koo Richard
Director
- 47782
18.1845 USD
4 years ago
May 22, 2020
Sell 184 K USD
Lee Howard
Director
- 10000
18.3639 USD
4 years ago
May 26, 2020
Sell 186 K USD
Lee Howard
Director
- 10000
18.5989 USD
4 years ago
May 20, 2020
Sell 328 K USD
Lee Howard
Director
- 17782
18.4332 USD
4 years ago
May 21, 2020
Sell 185 K USD
Lee Howard
Director
- 10000
18.4687 USD
4 years ago
May 14, 2020
Sell 267 K USD
ZASLOFF MICHAEL A
Director
- 14832
18 USD
4 years ago
May 15, 2020
Sell 414 K USD
ZASLOFF MICHAEL A
Director
- 22950
18.0253 USD
4 years ago
May 14, 2020
Sell 88.9 K USD
Petersen Floyd F.
Director
- 5000
17.7752 USD
4 years ago
May 15, 2020
Sell 779 K USD
Petersen Floyd F.
Director
- 42682
18.2505 USD
4 years ago
May 12, 2020
Sell 190 K USD
ZASLOFF MICHAEL A
Director
- 10000
19 USD
4 years ago
May 12, 2020
Sell 575 K USD
PRINS RICHARD K
Director
- 30282
19.002 USD
4 years ago
May 12, 2020
Sell 1.92 K USD
Petersen Floyd F.
Director
- 100
19.2 USD
4 years ago
May 01, 2020
Sell 8.33 K USD
Petersen Floyd F.
Director
- 500
16.6576 USD
4 years ago
Apr 01, 2020
Sell 7.18 K USD
Petersen Floyd F.
Director
- 500
14.3626 USD
4 years ago
Mar 13, 2020
Sell 40.5 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 2964
13.6574 USD
4 years ago
Mar 13, 2020
Sell 25.1 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 1737
14.4261 USD
4 years ago
Mar 02, 2020
Sell 7.78 K USD
Petersen Floyd F.
Director
- 500
15.5635 USD
4 years ago
Feb 05, 2020
Sell 306 K USD
Shandell Jason B.
President and General Counsel
- 15615
19.568 USD
4 years ago
Feb 06, 2020
Sell 435 K USD
Shandell Jason B.
President and General Counsel
- 21933
19.8309 USD
4 years ago
Feb 07, 2020
Sell 136 K USD
Shandell Jason B.
President and General Counsel
- 6853
19.8832 USD
4 years ago
Feb 03, 2020
Sell 9.56 K USD
Petersen Floyd F.
Director
- 500
19.1166 USD
5 years ago
Jan 21, 2020
Sell 80.1 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 3990
20.0678 USD
5 years ago
Jan 08, 2020
Sell 461 K USD
Shandell Jason B.
President and General Counsel
- 25000
18.4391 USD
5 years ago
Jan 02, 2020
Sell 19.1 K USD
Petersen Floyd F.
Director
- 1000
19.1416 USD
5 years ago
Dec 18, 2019
Sell 157 K USD
Shandell Jason B.
President and General Counsel
- 8205
19.1295 USD
5 years ago
Dec 02, 2019
Sell 9.62 K USD
Petersen Floyd F.
Director
- 500
19.246 USD
5 years ago
Nov 01, 2019
Sell 9.74 K USD
Petersen Floyd F.
Director
- 500
19.476 USD
5 years ago
Oct 01, 2019
Sell 9.96 K USD
Petersen Floyd F.
Director
- 500
19.9175 USD
5 years ago
Sep 18, 2019
Sell 157 K USD
Shandell Jason B.
President and General Counsel
- 7340
21.3228 USD
5 years ago
Sep 16, 2019
Sell 213 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 9800
21.7608 USD
5 years ago
Sep 16, 2019
Sell 10.9 K USD
Petersen Floyd F.
Director
- 500
21.7534 USD
5 years ago
Sep 13, 2019
Sell 64.3 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 3000
21.4467 USD
5 years ago
Sep 11, 2019
Sell 6.25 M USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 300000
20.82 USD
5 years ago
Sep 05, 2019
Sell 32.2 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 1515
21.2433 USD
5 years ago
Sep 06, 2019
Sell 52.5 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 2395
21.9018 USD
5 years ago
Aug 23, 2019
Sell 87.7 K USD
PRINS RICHARD K
Director
- 3882
22.5795 USD
5 years ago
Aug 26, 2019
Sell 81.8 K USD
PRINS RICHARD K
Director
- 3618
22.6 USD
5 years ago
Aug 15, 2019
Sell 104 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 4942
21 USD
5 years ago
Aug 13, 2019
Sell 208 K USD
PRINS RICHARD K
Director
- 10000
20.7781 USD
5 years ago
Aug 12, 2019
Sell 215 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 10518
20.4375 USD
5 years ago
Aug 13, 2019
Sell 104 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 5000
20.7306 USD
5 years ago
Jul 10, 2019
Sell 134 K USD
Shandell Jason B.
President and General Counsel
- 6615
20.3074 USD
5 years ago
May 06, 2019
Sell 218 K USD
Zhou Rong
EVP, Production Center
- 9600
22.76 USD
5 years ago
May 01, 2019
Sell 220 K USD
Shandell Jason B.
President and General Counsel
- 10000
21.97 USD
5 years ago
Apr 16, 2019
Sell 196 K USD
Shandell Jason B.
President and General Counsel
- 9478
20.6667 USD
5 years ago
Mar 14, 2019
Sell 159 K USD
Shandell Jason B.
President and General Counsel
- 7828
20.3742 USD
5 years ago
Mar 15, 2019
Sell 498 K USD
Shandell Jason B.
President and General Counsel
- 24508
20.3379 USD
5 years ago
Mar 04, 2019
Sell 38 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 1500
25.3577 USD
5 years ago
Mar 01, 2019
Sell 80 K USD
Zhou Rong
EVP, Production Center
- 3200
25 USD
5 years ago
Mar 01, 2019
Sell 187 K USD
Shandell Jason B.
President and General Counsel
- 7500
24.99 USD
5 years ago
Feb 15, 2019
Sell 244 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 10016
24.37 USD
5 years ago
Feb 14, 2019
Sell 180 K USD
Shandell Jason B.
President and General Counsel
- 7519
23.99 USD
5 years ago
Feb 12, 2019
Sell 94.8 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 4000
23.7 USD
5 years ago
Feb 14, 2019
Sell 117 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 4868
24 USD
5 years ago
Feb 05, 2019
Sell 98.6 K USD
Zhou Rong
EVP, Production Center
- 4289
23 USD
5 years ago
Feb 05, 2019
Sell 264 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 11397
23.1786 USD
5 years ago
Jan 23, 2019
Sell 342 K USD
Shandell Jason B.
President and General Counsel
- 15297
22.3854 USD
5 years ago
Jan 23, 2019
Sell 4.59 K USD
Shandell Jason B.
President and General Counsel
- 200
22.95 USD
5 years ago
Jan 22, 2019
Sell 67 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 3000
22.35 USD
5 years ago
Jan 23, 2019
Sell 90.6 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 4000
22.65 USD
6 years ago
Jan 16, 2019
Sell 70.3 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 3175
22.15 USD
6 years ago
Jan 02, 2019
Sell 63.4 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 3245
19.5237 USD
6 years ago
Dec 14, 2018
Sell 33.4 K USD
PRINS RICHARD K
Director
- 1616
20.65 USD
6 years ago
Dec 14, 2018
Sell 892 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 43577
20.4766 USD
6 years ago
Dec 11, 2018
Sell 1.36 M USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 63504
21.4342 USD
6 years ago
Dec 11, 2018
Sell 72 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 3253
22.1311 USD
6 years ago
Dec 12, 2018
Sell 795 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 37469
21.2105 USD
6 years ago
Dec 13, 2018
Sell 623 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
- 29689
20.9898 USD
6 years ago
Dec 11, 2018
Sell 1.36 M USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 63504
21.4342 USD
6 years ago
Dec 11, 2018
Sell 72 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 3253
22.1311 USD
6 years ago
Dec 12, 2018
Sell 795 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 37469
21.2105 USD
6 years ago
Dec 13, 2018
Sell 623 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 29689
20.9898 USD
6 years ago
Dec 11, 2018
Sell 624 K USD
Koo Richard
Director
- 29278
21.3155 USD
6 years ago
Dec 10, 2018
Sell 1.27 M USD
Shohet Stephen B.
Director
- 58557
21.7187 USD
6 years ago
Dec 06, 2018
Sell 87.9 K USD
Lee Howard
Director
- 4206
20.91 USD
6 years ago
Dec 04, 2018
Sell 196 K USD
Lee Howard
Director
- 8989
21.845 USD
6 years ago
Dec 04, 2018
Sell 22.8 K USD
Lee Howard
Director
- 1011
22.5455 USD
6 years ago
Dec 06, 2018
Sell 124 K USD
Lee Howard
Director
- 5794
21.4522 USD
6 years ago
Dec 07, 2018
Sell 203 K USD
Lee Howard
Director
- 9278
21.8866 USD
6 years ago
Dec 03, 2018
Sell 24 K USD
Zhou Rong
EVP, Production Center
- 1089
22 USD
6 years ago
Dec 03, 2018
Sell 373 K USD
Shandell Jason B.
President and General Counsel
- 16630
22.44 USD
6 years ago
Dec 03, 2018
Sell 224 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 10000
22.4001 USD
6 years ago
Nov 30, 2018
Sell 247 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 11500
21.4995 USD
6 years ago
Nov 30, 2018
Sell 53.3 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 2480
21.4795 USD
6 years ago
Nov 29, 2018
Sell 102 K USD
PRINS RICHARD K
Director
- 5000
20.5 USD
6 years ago
Nov 28, 2018
Sell 31.1 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 1520
20.487 USD
6 years ago
Nov 23, 2018
Sell 26.3 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 1299
20.2577 USD
6 years ago
Nov 14, 2018
Sell 597 K USD
ZASLOFF MICHAEL A
Director
- 29278
20.389 USD
6 years ago
Nov 14, 2018
Sell 101 K USD
PRINS RICHARD K
Director
- 5000
20.2333 USD
6 years ago
Nov 14, 2018
Sell 319 K USD
Shandell Jason B.
President and General Counsel
- 15615
20.4149 USD
6 years ago
Nov 14, 2018
Sell 8.08 K USD
Shandell Jason B.
President and General Counsel
- 400
20.19 USD
6 years ago
Nov 08, 2018
Sell 21.7 K USD
Zhou Rong
EVP, Production Center
- 1084
20 USD
6 years ago
Nov 09, 2018
Sell 22.9 K USD
Zhou Rong
EVP, Production Center
- 1089
21 USD
6 years ago
Nov 08, 2018
Sell 340 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 16784
20.2632 USD
6 years ago
Nov 09, 2018
Sell 215 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 10000
21.4723 USD
6 years ago
Nov 08, 2018
Sell 178 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 8528
20.8473 USD
6 years ago
Nov 12, 2018
Sell 65.4 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 3172
20.6072 USD
6 years ago
Nov 08, 2018
Sell 123 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 6000
20.5 USD
6 years ago
Nov 09, 2018
Sell 250 K USD
Liawatidewi Yakob
SVP Corp Admin Center
- 11808
21.2077 USD
6 years ago
Nov 09, 2018
Sell 338 K USD
Shandell Jason B.
President and General Counsel
- 16095
20.99 USD
6 years ago
Nov 08, 2018
Sell 749 K USD
Shandell Jason B.
President and General Counsel
- 36201
20.6786 USD
6 years ago
Aug 16, 2018
Sell 42.3 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 2407
17.5874 USD
6 years ago
Aug 14, 2018
Sell 178 K USD
PRINS RICHARD K
Director
- 10000
17.818 USD
6 years ago
Jul 11, 2018
Sell 241 K USD
Shandell Jason B.
President and General Counsel
- 14399
16.7666 USD
6 years ago
Jul 09, 2018
Sell 53.5 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 3250
16.4609 USD
6 years ago
Jun 12, 2018
Sell 248 K USD
ZASLOFF MICHAEL A
Director
- 15000
16.5228 USD
6 years ago
May 16, 2018
Bought 241 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
+ 15000
16.0569 USD
6 years ago
May 15, 2018
Bought 402 K USD
Zhang Jack Y.
CEO & Chief Scientific Officer
+ 25000
16.0788 USD
6 years ago
Mar 19, 2018
Sell 227 K USD
Shandell Jason B.
President and General Counsel
- 11707
19.3702 USD
6 years ago
Mar 20, 2018
Sell 162 K USD
Shandell Jason B.
President and General Counsel
- 8293
19.519 USD
6 years ago
Mar 15, 2018
Sell 330 K USD
PRINS RICHARD K
Director
- 16598
19.9011 USD
6 years ago
Mar 13, 2018
Sell 398 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 19801
20.1002 USD
6 years ago
Mar 14, 2018
Sell 8.18 K USD
Shandell Jason B.
President and General Counsel
- 400
20.45 USD
6 years ago
Jan 25, 2018
Sell 167 K USD
Shandell Jason B.
President and General Counsel
- 8661
19.2613 USD
6 years ago
Jan 26, 2018
Sell 195 K USD
Shandell Jason B.
President and General Counsel
- 9966
19.559 USD
7 years ago
Dec 19, 2017
Sell 10.2 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
19.4754 USD
7 years ago
Dec 14, 2017
Sell 148 K USD
Shohet Stephen B.
Director
- 7866
18.8698 USD
7 years ago
Dec 12, 2017
Sell 9.92 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
18.9616 USD
7 years ago
Dec 07, 2017
Sell 144 K USD
Shohet Stephen B.
Director
- 7862
18.3426 USD
7 years ago
Dec 01, 2017
Sell 122 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 6226
19.67 USD
7 years ago
Nov 30, 2017
Sell 151 K USD
Shohet Stephen B.
Director
- 7862
19.2501 USD
7 years ago
Nov 28, 2017
Sell 9.49 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
18.1506 USD
7 years ago
Nov 22, 2017
Sell 149 K USD
Shohet Stephen B.
Director
- 7862
18.9386 USD
7 years ago
Nov 21, 2017
Sell 9.84 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
18.8131 USD
7 years ago
Nov 16, 2017
Sell 142 K USD
Shohet Stephen B.
Director
- 7862
18.044 USD
7 years ago
Nov 15, 2017
Sell 9.29 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
17.7659 USD
7 years ago
Nov 09, 2017
Sell 14 K USD
Shohet Stephen B.
Director
- 800
17.5081 USD
7 years ago
Nov 09, 2017
Sell 130 K USD
Shohet Stephen B.
Director
- 6962
18.6631 USD
7 years ago
Nov 09, 2017
Sell 1.91 K USD
Shohet Stephen B.
Director
- 100
19.06 USD
7 years ago
Nov 07, 2017
Sell 9.38 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
17.926 USD
7 years ago
Nov 02, 2017
Sell 144 K USD
Shohet Stephen B.
Director
- 7862
18.3744 USD
7 years ago
Oct 26, 2017
Sell 145 K USD
Shohet Stephen B.
Director
- 7862
18.3946 USD
7 years ago
Oct 24, 2017
Sell 9.57 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
18.2937 USD
7 years ago
Oct 19, 2017
Sell 144 K USD
Shohet Stephen B.
Director
- 7862
18.3407 USD
7 years ago
Oct 17, 2017
Sell 9.66 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 523
18.4797 USD
7 years ago
Oct 12, 2017
Sell 147 K USD
Shohet Stephen B.
Director
- 7862
18.7254 USD
7 years ago
Oct 13, 2017
Sell 56.2 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 3026
18.5646 USD
7 years ago
Oct 05, 2017
Sell 159 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 8444
18.8745 USD
7 years ago
Oct 04, 2017
Sell 731 K USD
Petersen Floyd F.
Director
- 39312
18.5886 USD
7 years ago
Oct 02, 2017
Sell 1.16 M USD
ZASLOFF MICHAEL A
Director
- 63624
18.1842 USD
7 years ago
Aug 15, 2017
Sell 74.1 K USD
PRINS RICHARD K
Director
- 5000
14.8174 USD
7 years ago
Aug 14, 2017
Sell 74 K USD
PRINS RICHARD K
Director
- 5000
14.7994 USD
7 years ago
Jun 09, 2017
Sell 171 K USD
PRINS RICHARD K
Director
- 10000
17.0707 USD
7 years ago
Jun 01, 2017
Sell 255 K USD
ZASLOFF MICHAEL A
Director
- 15000
17.0134 USD
7 years ago
May 30, 2017
Sell 131 K USD
Shandell Jason B.
director: President and General Counsel
- 7828
16.7642 USD
7 years ago
May 31, 2017
Sell 63.1 K USD
Shandell Jason B.
director: President and General Counsel
- 3654
17.2606 USD
7 years ago
May 30, 2017
Sell 72.7 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 4297
16.9259 USD
7 years ago
May 11, 2017
Sell 116 K USD
PRINS RICHARD K
Director
- 7500
15.43 USD
8 years ago
Jan 03, 2017
Sell 7.44 K USD
Petersen Floyd F.
Director
- 400
18.61 USD
8 years ago
Dec 15, 2016
Sell 60.3 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 2940
20.5057 USD
8 years ago
Dec 05, 2016
Sell 1.26 K USD
Zhou Rong
EVP, Production Center
- 61
20.6955 USD
8 years ago
Dec 01, 2016
Sell 8.1 K USD
Petersen Floyd F.
Director
- 400
20.26 USD
8 years ago
Nov 28, 2016
Sell 497 K USD
Shandell Jason B.
President and General Counsel
- 24292
20.4677 USD
8 years ago
Nov 25, 2016
Sell 42.1 K USD
Shandell Jason B.
President and General Counsel
- 2043
20.5858 USD
8 years ago
Nov 14, 2016
Sell 411 K USD
Lee Howard
Director
- 20000
20.5585 USD
8 years ago
Nov 15, 2016
Sell 374 K USD
Lee Howard
Director
- 17994
20.7575 USD
8 years ago
Nov 11, 2016
Sell 161 K USD
PRINS RICHARD K
Director
- 8000
20.0626 USD
8 years ago
Nov 01, 2016
Sell 7.24 K USD
Petersen Floyd F.
Director
- 400
18.09 USD
8 years ago
Oct 03, 2016
Sell 7.5 K USD
Petersen Floyd F.
Director
- 400
18.75 USD
8 years ago
Sep 26, 2016
Sell 1.11 M USD
Shandell Jason B.
President and General Counsel
- 56996
19.4973 USD
8 years ago
Sep 20, 2016
Sell 1.58 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 76152
20.727 USD
8 years ago
Sep 21, 2016
Sell 1.13 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 54581
20.696 USD
8 years ago
Sep 21, 2016
Sell 10.7 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 500
21.452 USD
8 years ago
Sep 20, 2016
Sell 2.8 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 131198
21.3291 USD
8 years ago
Sep 20, 2016
Sell 1.8 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 86555
20.7387 USD
8 years ago
Sep 20, 2016
Sell 2.03 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 95213
21.3279 USD
8 years ago
Sep 08, 2016
Sell 57.2 K USD
Petersen Floyd F.
Director
- 3000
19.05 USD
8 years ago
Sep 01, 2016
Sell 195 K USD
Lee Howard
Director
- 10381
18.7763 USD
8 years ago
Aug 22, 2016
Sell 200 K USD
Shandell Jason B.
President and General Counsel
- 10000
19.95 USD
8 years ago
Aug 18, 2016
Sell 60.5 K USD
PRINS RICHARD K
Director
- 3086
19.6174 USD
8 years ago
Aug 19, 2016
Sell 464 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 24046
19.28 USD
8 years ago
Aug 17, 2016
Sell 113 K USD
Shandell Jason B.
President and General Counsel
- 5987
18.859 USD
8 years ago
Aug 15, 2016
Sell 418 K USD
Shohet Stephen B.
Director
- 22917
18.2609 USD
8 years ago
Aug 16, 2016
Sell 196 K USD
Shohet Stephen B.
Director
- 10670
18.349 USD
8 years ago
Aug 12, 2016
Sell 268 K USD
Shohet Stephen B.
Director
- 14788
18.1236 USD
8 years ago
Aug 15, 2016
Sell 317 K USD
ZASLOFF MICHAEL A
Director
- 17400
18.2168 USD
8 years ago
Aug 12, 2016
Sell 561 K USD
ZASLOFF MICHAEL A
Director
- 30975
18.1157 USD
8 years ago
Aug 12, 2016
Sell 18.7 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 1027
18.1896 USD
8 years ago
Aug 11, 2016
Sell 101 K USD
Shandell Jason B.
President
- 5636
18.0061 USD
8 years ago
Aug 11, 2016
Sell 252 K USD
PRINS RICHARD K
Director
- 13993
18.0286 USD
8 years ago
Jul 18, 2016
Sell 40.8 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 2297
17.76 USD
8 years ago
Jun 15, 2016
Sell 24.6 K USD
Zhou Rong
EVP, Production Center
- 1551
15.8503 USD
8 years ago
Jun 13, 2016
Sell 120 K USD
PRINS RICHARD K
Director
- 7500
15.9381 USD
8 years ago
Jun 09, 2016
Sell 163 K USD
Shandell Jason B.
President
- 9904
16.43 USD
8 years ago
Jun 02, 2016
Sell 36.8 K USD
PETERS WILLIAM J
CFO, SVP & Treasurer
- 2297
16 USD
8 years ago
May 25, 2016
Sell 16.8 K USD
Shandell Jason B.
President
- 1074
15.6 USD
8 years ago
May 17, 2016
Sell 43.4 K USD
PRINS RICHARD K
Director
- 3200
13.5598 USD
8 years ago
May 18, 2016
Sell 19.9 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 1427
13.9729 USD
8 years ago
Apr 18, 2016
Sell 201 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 15637
12.8317 USD
8 years ago
Apr 19, 2016
Sell 73.1 K USD
Gerst Diane G.
EVP, QA & Regulatory Affairs
- 5607
13.0417 USD
8 years ago
Mar 17, 2016
Sell 27 K USD
PRINS RICHARD K
Director
- 2400
11.25 USD
9 years ago
Jun 12, 2015
Sell 1.22 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 75618
16.1487 USD
9 years ago
Jun 11, 2015
Sell 191 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11600
16.4694 USD
9 years ago
Jun 10, 2015
Sell 192 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11731
16.3792 USD
9 years ago
Jun 12, 2015
Sell 622 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 38471
16.1673 USD
9 years ago
Jun 11, 2015
Sell 192 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11664
16.4689 USD
9 years ago
Jun 10, 2015
Sell 187 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11411
16.3719 USD
9 years ago
Dec 16, 2015
Sell 11 K USD
Zhou Rong
EVP, Production
- 772
14.2901 USD
9 years ago
Dec 16, 2015
Sell 235 K USD
ZASLOFF MICHAEL A
Director
- 16538
14.194 USD
9 years ago
Dec 17, 2015
Sell 202 K USD
ZASLOFF MICHAEL A
Director
- 14232
14.2013 USD
9 years ago
Dec 16, 2015
Sell 221 K USD
Shohet Stephen B.
Director
- 15579
14.1912 USD
9 years ago
Dec 17, 2015
Sell 216 K USD
Shohet Stephen B.
Director
- 15191
14.1949 USD
9 years ago
Dec 16, 2015
Sell 27.6 K USD
Lee Howard
Director
- 1926
14.33 USD
9 years ago
Dec 15, 2015
Sell 524 K USD
Lee Howard
Director
- 36536
14.342 USD
9 years ago
Dec 09, 2015
Sell 376 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 26319
14.2913 USD
9 years ago
Dec 10, 2015
Sell 314 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 21915
14.3228 USD
9 years ago
Dec 11, 2015
Sell 212 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 15066
14.0539 USD
9 years ago
Dec 09, 2015
Sell 376 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 26319
14.2913 USD
9 years ago
Dec 10, 2015
Sell 314 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 21915
14.3228 USD
9 years ago
Dec 11, 2015
Sell 212 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 15066
14.0539 USD
9 years ago
Dec 04, 2015
Sell 429 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 28712
14.952 USD
9 years ago
Dec 07, 2015
Sell 219 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 15046
14.5879 USD
9 years ago
Dec 08, 2015
Sell 353 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 24359
14.4964 USD
9 years ago
Dec 04, 2015
Sell 429 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 28712
14.952 USD
9 years ago
Dec 07, 2015
Sell 219 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 15046
14.5879 USD
9 years ago
Dec 08, 2015
Sell 353 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 24359
14.4964 USD
9 years ago
Dec 01, 2015
Sell 310 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 20000
15.489 USD
9 years ago
Dec 03, 2015
Sell 286 K USD
Applied Physics & Chemistry Laboratories, Inc.
10 percent owner
- 18583
15.4152 USD
9 years ago
Dec 01, 2015
Sell 310 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 20000
15.489 USD
9 years ago
Dec 03, 2015
Sell 286 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 18583
15.4152 USD
9 years ago
Nov 20, 2015
Sell 451 K USD
Petersen Floyd F.
Director
- 31529
14.2888 USD
9 years ago
Nov 17, 2015
Sell 52.6 K USD
PRINS RICHARD K
Director
- 3772
13.9465 USD
9 years ago
Aug 17, 2015
Sell 79.4 K USD
PRINS RICHARD K
Director
- 5400
14.7008 USD
9 years ago
Aug 18, 2015
Sell 133 K USD
PRINS RICHARD K
Director
- 9100
14.6588 USD
9 years ago
Jul 17, 2015
Sell 134 K USD
Shohet Stephen B.
Director
- 7692
17.4107 USD
9 years ago
Jul 17, 2015
Sell 134 K USD
ZASLOFF MICHAEL A
Director
- 7692
17.4077 USD
9 years ago
Jun 17, 2015
Sell 16.5 K USD
Zhou Rong
EVP, Production
- 1000
16.48 USD
9 years ago
Jun 15, 2015
Sell 739 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 45382
16.2938 USD
9 years ago
Jun 12, 2015
Sell 1.22 M USD
Zhang Jack Y.
CEO & Chief Science Officer
- 75618
16.1487 USD
9 years ago
Jun 11, 2015
Sell 191 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11600
16.4694 USD
9 years ago
Jun 10, 2015
Sell 192 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11731
16.3792 USD
9 years ago
Jun 12, 2015
Sell 622 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 38471
16.1673 USD
9 years ago
Jun 11, 2015
Sell 192 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11664
16.4689 USD
9 years ago
Jun 10, 2015
Sell 187 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 11411
16.3719 USD
9 years ago
Jun 09, 2015
Sell 417 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 25700
16.2356 USD
9 years ago
Jun 08, 2015
Sell 449 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 27020
16.614 USD
9 years ago
Jun 05, 2015
Sell 727 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 44149
16.4642 USD
9 years ago
Jun 09, 2015
Sell 416 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 25800
16.1229 USD
9 years ago
Jun 08, 2015
Sell 450 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 27100
16.6087 USD
9 years ago
Jun 05, 2015
Sell 724 K USD
Zhang Jack Y.
CEO & Chief Science Officer
- 43989
16.4657 USD
9 years ago
May 22, 2015
Sell 28.7 K USD
PRINS RICHARD K
Director
- 1942
14.755 USD
9 years ago
May 20, 2015
Sell 206 K USD
PRINS RICHARD K
Director
- 13945
14.7904 USD
9 years ago
May 21, 2015
Sell 200 K USD
PRINS RICHARD K
Director
- 13565
14.757 USD
9 years ago
May 19, 2015
Sell 44.8 K USD
PRINS RICHARD K
Director
- 3000
14.9415 USD
9 years ago
Apr 08, 2015
Sell 158 K USD
Gerst Diane G.
Corp. SVP of Quality Assurance
- 10000
15.79 USD
9 years ago
Apr 09, 2015
Sell 442 K USD
Purchase Marilyn J.
Corp. Exec. VP of Operations
- 28000
15.79 USD
10 years ago
Aug 25, 2014
Bought 65 K USD
Lee Howard
Director
+ 6000
10.837 USD
10 years ago
Aug 19, 2014
Bought 35 K USD
ZASLOFF MICHAEL A
Director
+ 3500
9.9999 USD
10 years ago
Aug 18, 2014
Bought 26.1 K USD
PRINS RICHARD K
Director
+ 2600
10.03 USD
10 years ago
Aug 15, 2014
Bought 14 K USD
PRINS RICHARD K
Director
+ 1400
10 USD
10 years ago
Aug 15, 2014
Bought 49.4 K USD
Koo Richard
Director
+ 4900
10.08 USD
10 years ago
Aug 15, 2014
Bought 36.3 K USD
Shohet Stephen B.
Director
+ 3500
10.37 USD
10 years ago
Aug 15, 2014
Bought 33.1 K USD
Petersen Floyd F.
Director
+ 3200
10.3524 USD
18 years ago
Jun 28, 2006
Sell 516 K USD
Boston Avenue Capital
10 percent owner
- 35000
14.75 USD
18 years ago
Mar 21, 2006
Sell 971 K USD
ZEFF DANIEL
10 percent owner
- 73260
13.26 USD
18 years ago
Mar 21, 2006
Sell 779 K USD
ZEFF DANIEL
10 percent owner
- 58740
13.26 USD
19 years ago
Dec 14, 2005
Bought 706 USD
ZEFF DANIEL
10 percent owner
+ 57
12.38 USD
19 years ago
Dec 14, 2005
Bought 2.1 K USD
ZEFF DANIEL
10 percent owner
+ 170
12.38 USD
19 years ago
Dec 14, 2005
Bought 705 USD
ZEFF DANIEL
10 percent owner
+ 57
12.36 USD
19 years ago
Dec 14, 2005
Bought 702 USD
ZEFF DANIEL
10 percent owner
+ 57
12.31 USD
19 years ago
Dec 14, 2005
Bought 3.46 K USD
ZEFF DANIEL
10 percent owner
+ 284
12.18 USD
19 years ago
Dec 14, 2005
Bought 532 USD
ZEFF DANIEL
10 percent owner
+ 43
12.38 USD
19 years ago
Dec 14, 2005
Bought 1.6 K USD
ZEFF DANIEL
10 percent owner
+ 129
12.38 USD
19 years ago
Dec 14, 2005
Bought 531 USD
ZEFF DANIEL
10 percent owner
+ 43
12.36 USD
19 years ago
Dec 14, 2005
Bought 529 USD
ZEFF DANIEL
10 percent owner
+ 43
12.31 USD
19 years ago
Dec 14, 2005
Bought 2.64 K USD
ZEFF DANIEL
10 percent owner
+ 217
12.18 USD
19 years ago
Dec 08, 2005
Bought 8.85 K USD
ZEFF DANIEL
10 percent owner
+ 750
11.8 USD
19 years ago
Dec 08, 2005
Bought 7.92 K USD
ZEFF DANIEL
10 percent owner
+ 677
11.7 USD
19 years ago
Dec 08, 2005
Bought 853 USD
ZEFF DANIEL
10 percent owner
+ 73
11.69 USD
19 years ago
Dec 08, 2005
Bought 2.95 K USD
ZEFF DANIEL
10 percent owner
+ 250
11.8 USD
19 years ago
Dec 08, 2005
Bought 2.64 K USD
ZEFF DANIEL
10 percent owner
+ 226
11.7 USD
19 years ago
Dec 08, 2005
Bought 281 USD
ZEFF DANIEL
10 percent owner
+ 24
11.69 USD
19 years ago
Dec 01, 2005
Bought 18.2 K USD
ZEFF DANIEL
10 percent owner
+ 1500
12.1 USD
19 years ago
Dec 01, 2005
Bought 2.7 K USD
ZEFF DANIEL
10 percent owner
+ 225
12.02 USD
19 years ago
Dec 01, 2005
Bought 8.05 K USD
ZEFF DANIEL
10 percent owner
+ 675
11.93 USD
19 years ago
Dec 01, 2005
Bought 894 USD
ZEFF DANIEL
10 percent owner
+ 75
11.92 USD
19 years ago
Dec 01, 2005
Bought 9.81 K USD
ZEFF DANIEL
10 percent owner
+ 824
11.9 USD
19 years ago
Dec 01, 2005
Bought 916 USD
ZEFF DANIEL
10 percent owner
+ 77
11.89 USD
19 years ago
Dec 01, 2005
Bought 6.05 K USD
ZEFF DANIEL
10 percent owner
+ 500
12.1 USD
19 years ago
Dec 01, 2005
Bought 902 USD
ZEFF DANIEL
10 percent owner
+ 75
12.02 USD
19 years ago
Dec 01, 2005
Bought 2.68 K USD
ZEFF DANIEL
10 percent owner
+ 225
11.93 USD
19 years ago
Dec 01, 2005
Bought 298 USD
ZEFF DANIEL
10 percent owner
+ 25
11.92 USD
19 years ago
Dec 01, 2005
Bought 3.26 K USD
ZEFF DANIEL
10 percent owner
+ 274
11.9 USD
19 years ago
Dec 01, 2005
Bought 309 USD
ZEFF DANIEL
10 percent owner
+ 26
11.89 USD
19 years ago
Nov 17, 2005
Bought 15.6 K USD
ZEFF DANIEL
10 percent owner
+ 1260
12.4 USD
19 years ago
Nov 17, 2005
Bought 17.8 K USD
ZEFF DANIEL
10 percent owner
+ 1440
12.39 USD
19 years ago
Nov 17, 2005
Bought 25.1 K USD
ZEFF DANIEL
10 percent owner
+ 2074
12.1 USD
19 years ago
Nov 17, 2005
Bought 1.09 K USD
ZEFF DANIEL
10 percent owner
+ 90
12.08 USD
19 years ago
Nov 17, 2005
Bought 3.26 K USD
ZEFF DANIEL
10 percent owner
+ 270
12.06 USD
19 years ago
Nov 17, 2005
Bought 1.01 K USD
ZEFF DANIEL
10 percent owner
+ 84
12.05 USD
19 years ago
Nov 17, 2005
Bought 3.23 K USD
ZEFF DANIEL
10 percent owner
+ 270
11.95 USD
19 years ago
Nov 17, 2005
Bought 1.07 K USD
ZEFF DANIEL
10 percent owner
+ 90
11.94 USD
19 years ago
Nov 17, 2005
Bought 2.1 K USD
ZEFF DANIEL
10 percent owner
+ 176
11.93 USD
19 years ago
Nov 17, 2005
Bought 1.07 K USD
ZEFF DANIEL
10 percent owner
+ 90
11.87 USD
19 years ago
Nov 17, 2005
Bought 4.27 K USD
ZEFF DANIEL
10 percent owner
+ 360
11.86 USD
19 years ago
Nov 17, 2005
Bought 1.02 K USD
ZEFF DANIEL
10 percent owner
+ 86
11.85 USD
19 years ago
Nov 17, 2005
Bought 1.74 K USD
ZEFF DANIEL
10 percent owner
+ 140
12.4 USD
19 years ago
Nov 17, 2005
Bought 1.98 K USD
ZEFF DANIEL
10 percent owner
+ 160
12.39 USD
19 years ago
Nov 17, 2005
Bought 2.78 K USD
ZEFF DANIEL
10 percent owner
+ 230
12.1 USD
19 years ago
Nov 17, 2005
Bought 121 USD
ZEFF DANIEL
10 percent owner
+ 10
12.08 USD
19 years ago
Nov 17, 2005
Bought 362 USD
ZEFF DANIEL
10 percent owner
+ 30
12.06 USD
19 years ago
Nov 17, 2005
Bought 108 USD
ZEFF DANIEL
10 percent owner
+ 9
12.05 USD
19 years ago
Nov 17, 2005
Bought 358 USD
ZEFF DANIEL
10 percent owner
+ 30
11.95 USD
19 years ago
Nov 17, 2005
Bought 119 USD
ZEFF DANIEL
10 percent owner
+ 10
11.94 USD
19 years ago
Nov 17, 2005
Bought 239 USD
ZEFF DANIEL
10 percent owner
+ 20
11.93 USD
19 years ago
Nov 17, 2005
Bought 119 USD
ZEFF DANIEL
10 percent owner
+ 10
11.87 USD
19 years ago
Nov 17, 2005
Bought 474 USD
ZEFF DANIEL
10 percent owner
+ 40
11.86 USD
19 years ago
Nov 17, 2005
Bought 118 USD
ZEFF DANIEL
10 percent owner
+ 10
11.85 USD
19 years ago
Nov 07, 2005
Bought 5.8 K USD
ZEFF DANIEL
10 percent owner
+ 450
12.9 USD
19 years ago
Nov 07, 2005
Bought 9.27 K USD
ZEFF DANIEL
10 percent owner
+ 720
12.87 USD
19 years ago
Nov 07, 2005
Bought 2.25 K USD
ZEFF DANIEL
10 percent owner
+ 180
12.52 USD
19 years ago
Nov 07, 2005
Bought 645 USD
ZEFF DANIEL
10 percent owner
+ 50
12.9 USD
19 years ago
Nov 07, 2005
Bought 1.03 K USD
ZEFF DANIEL
10 percent owner
+ 80
12.87 USD
19 years ago
Nov 07, 2005
Bought 250 USD
ZEFF DANIEL
10 percent owner
+ 20
12.52 USD
19 years ago
Nov 03, 2005
Bought 18.2 K USD
ZEFF DANIEL
10 percent owner
+ 1400
12.99 USD
19 years ago
Nov 03, 2005
Bought 17.2 K USD
ZEFF DANIEL
10 percent owner
+ 1330
12.95 USD
19 years ago
Nov 03, 2005
Bought 905 USD
ZEFF DANIEL
10 percent owner
+ 70
12.93 USD
19 years ago
Nov 03, 2005
Bought 4.22 K USD
ZEFF DANIEL
10 percent owner
+ 336
12.56 USD
19 years ago
Nov 03, 2005
Bought 7.79 K USD
ZEFF DANIEL
10 percent owner
+ 600
12.99 USD
19 years ago
Nov 03, 2005
Bought 7.38 K USD
ZEFF DANIEL
10 percent owner
+ 570
12.95 USD
19 years ago
Nov 03, 2005
Bought 388 USD
ZEFF DANIEL
10 percent owner
+ 30
12.93 USD
19 years ago
Nov 03, 2005
Bought 1.81 K USD
ZEFF DANIEL
10 percent owner
+ 144
12.56 USD
19 years ago
Oct 27, 2005
Bought 1.26 K USD
ZEFF DANIEL
10 percent owner
+ 100
12.62 USD
19 years ago
Oct 26, 2005
Bought 15.8 K USD
ZEFF DANIEL
10 percent owner
+ 1200
13.14 USD
19 years ago
Oct 26, 2005
Bought 1.82 K USD
ZEFF DANIEL
10 percent owner
+ 140
13 USD
19 years ago
Oct 26, 2005
Bought 5.1 K USD
ZEFF DANIEL
10 percent owner
+ 400
12.75 USD
19 years ago
Oct 10, 2005
Bought 13 K USD
ZEFF DANIEL
10 percent owner
+ 1000
13 USD
19 years ago
Oct 10, 2005
Bought 10.4 K USD
ZEFF DANIEL
10 percent owner
+ 800
12.95 USD
19 years ago
Oct 10, 2005
Bought 3.6 K USD
ZEFF DANIEL
10 percent owner
+ 282
12.78 USD
19 years ago
Oct 07, 2005
Bought 9.32 K USD
ZEFF DANIEL
10 percent owner
+ 720
12.95 USD
19 years ago
Oct 07, 2005
Bought 6.01 K USD
ZEFF DANIEL
10 percent owner
+ 480
12.52 USD
19 years ago
Oct 07, 2005
Bought 2.33 K USD
ZEFF DANIEL
10 percent owner
+ 180
12.95 USD
19 years ago
Oct 07, 2005
Bought 1.5 K USD
ZEFF DANIEL
10 percent owner
+ 120
12.52 USD
19 years ago
Sep 27, 2005
Bought 2.48 K USD
ZEFF DANIEL
10 percent owner
+ 200
12.4 USD
19 years ago
Sep 27, 2005
Bought 1.25 K USD
ZEFF DANIEL
10 percent owner
+ 100
12.47 USD
19 years ago
Sep 27, 2005
Bought 378 USD
ZEFF DANIEL
10 percent owner
+ 30
12.6 USD
19 years ago
Sep 27, 2005
Bought 323 USD
ZEFF DANIEL
10 percent owner
+ 26
12.41 USD
19 years ago
Sep 26, 2005
Bought 18.4 K USD
ZEFF DANIEL
10 percent owner
+ 1478
12.47 USD
19 years ago
Sep 26, 2005
Bought 2.02 K USD
ZEFF DANIEL
10 percent owner
+ 160
12.62 USD
19 years ago
Sep 08, 2005
Bought 1.42 K USD
ZEFF DANIEL
10 percent owner
+ 114
12.45 USD
19 years ago
Sep 08, 2005
Bought 2.13 K USD
ZEFF DANIEL
10 percent owner
+ 171
12.44 USD
19 years ago
Sep 08, 2005
Bought 31.7 K USD
ZEFF DANIEL
10 percent owner
+ 2565
12.34 USD
19 years ago
Sep 08, 2005
Bought 17.5 K USD
ZEFF DANIEL
10 percent owner
+ 1425
12.3 USD
19 years ago
Sep 08, 2005
Bought 1.07 K USD
ZEFF DANIEL
10 percent owner
+ 86
12.45 USD
19 years ago
Sep 08, 2005
Bought 1.6 K USD
ZEFF DANIEL
10 percent owner
+ 129
12.44 USD
19 years ago
Sep 08, 2005
Bought 23.9 K USD
ZEFF DANIEL
10 percent owner
+ 1935
12.34 USD
19 years ago
Sep 08, 2005
Bought 13.2 K USD
ZEFF DANIEL
10 percent owner
+ 1075
12.3 USD
19 years ago
Aug 31, 2005
Bought 725 USD
ZEFF DANIEL
10 percent owner
+ 56
12.95 USD
19 years ago
Aug 31, 2005
Bought 724 USD
ZEFF DANIEL
10 percent owner
+ 56
12.92 USD
19 years ago
Aug 31, 2005
Bought 722 USD
ZEFF DANIEL
10 percent owner
+ 56
12.9 USD
19 years ago
Aug 31, 2005
Bought 1.8 K USD
ZEFF DANIEL
10 percent owner
+ 140
12.89 USD
19 years ago
Aug 31, 2005
Bought 10.7 K USD
ZEFF DANIEL
10 percent owner
+ 835
12.87 USD
19 years ago
Aug 31, 2005
Bought 1.42 K USD
ZEFF DANIEL
10 percent owner
+ 111
12.8 USD
19 years ago
Aug 31, 2005
Bought 716 USD
ZEFF DANIEL
10 percent owner
+ 56
12.79 USD
19 years ago
Aug 31, 2005
Bought 140 USD
ZEFF DANIEL
10 percent owner
+ 11
12.75 USD
19 years ago
Aug 31, 2005
Bought 1.36 K USD
ZEFF DANIEL
10 percent owner
+ 110
12.35 USD
19 years ago
Aug 31, 2005
Bought 570 USD
ZEFF DANIEL
10 percent owner
+ 44
12.95 USD
19 years ago
Aug 31, 2005
Bought 568 USD
ZEFF DANIEL
10 percent owner
+ 44
12.92 USD
19 years ago
Aug 31, 2005
Bought 568 USD
ZEFF DANIEL
10 percent owner
+ 44
12.9 USD
19 years ago
Aug 31, 2005
Bought 1.46 K USD
ZEFF DANIEL
10 percent owner
+ 113
12.89 USD
19 years ago
Aug 31, 2005
Bought 8.56 K USD
ZEFF DANIEL
10 percent owner
+ 665
12.87 USD
19 years ago
Aug 31, 2005
Bought 1.13 K USD
ZEFF DANIEL
10 percent owner
+ 88
12.8 USD
19 years ago
Aug 31, 2005
Bought 563 USD
ZEFF DANIEL
10 percent owner
+ 44
12.79 USD
19 years ago
Aug 31, 2005
Bought 115 USD
ZEFF DANIEL
10 percent owner
+ 9
12.75 USD
19 years ago
Aug 31, 2005
Bought 1.09 K USD
ZEFF DANIEL
10 percent owner
+ 88
12.35 USD
19 years ago
Aug 30, 2005
Bought 2.56 K USD
ZEFF DANIEL
10 percent owner
+ 200
12.8 USD
19 years ago
Aug 30, 2005
Bought 1.28 K USD
ZEFF DANIEL
10 percent owner
+ 100
12.78 USD
19 years ago
Aug 30, 2005
Bought 510 USD
ZEFF DANIEL
10 percent owner
+ 40
12.75 USD
19 years ago
Aug 30, 2005
Bought 850 USD
ZEFF DANIEL
10 percent owner
+ 67
12.68 USD
19 years ago
Aug 30, 2005
Bought 164 USD
ZEFF DANIEL
10 percent owner
+ 13
12.6 USD
19 years ago
Aug 30, 2005
Bought 23 K USD
ZEFF DANIEL
10 percent owner
+ 1800
12.8 USD
19 years ago
Aug 30, 2005
Bought 11.5 K USD
ZEFF DANIEL
10 percent owner
+ 900
12.78 USD
19 years ago
Aug 30, 2005
Bought 4.59 K USD
ZEFF DANIEL
10 percent owner
+ 360
12.75 USD
19 years ago
Aug 30, 2005
Bought 7.58 K USD
ZEFF DANIEL
10 percent owner
+ 598
12.68 USD
19 years ago
Aug 30, 2005
Bought 1.59 K USD
ZEFF DANIEL
10 percent owner
+ 126
12.6 USD
19 years ago
Aug 18, 2005
Bought 4.88 K USD
ZEFF DANIEL
10 percent owner
+ 374
13.06 USD
19 years ago
Aug 18, 2005
Bought 2.92 K USD
ZEFF DANIEL
10 percent owner
+ 224
13.05 USD
19 years ago
Aug 18, 2005
Bought 2.19 K USD
ZEFF DANIEL
10 percent owner
+ 168
13.04 USD
19 years ago
Aug 18, 2005
Bought 7.26 K USD
ZEFF DANIEL
10 percent owner
+ 560
12.97 USD
19 years ago
Aug 18, 2005
Bought 3.63 K USD
ZEFF DANIEL
10 percent owner
+ 280
12.95 USD
19 years ago
Aug 18, 2005
Bought 4.28 K USD
ZEFF DANIEL
10 percent owner
+ 332
12.88 USD
19 years ago
Aug 18, 2005
Bought 1.44 K USD
ZEFF DANIEL
10 percent owner
+ 112
12.87 USD
19 years ago
Aug 18, 2005
Bought 706 USD
ZEFF DANIEL
10 percent owner
+ 55
12.83 USD
19 years ago
Aug 18, 2005
Bought 2.14 K USD
ZEFF DANIEL
10 percent owner
+ 167
12.82 USD
19 years ago
Aug 18, 2005
Bought 716 USD
ZEFF DANIEL
10 percent owner
+ 56
12.78 USD
19 years ago
Aug 18, 2005
Bought 714 USD
ZEFF DANIEL
10 percent owner
+ 56
12.75 USD
7. News
Amphastar Pharmaceuticals: Cheap With Caveats Amphastar Pharmaceuticals' stock has declined over 25% since early November, despite solid earnings and sales growth, presenting a potential buying opportunity. Q3 results were impacted somewhat by the effects of Hurricane Helene, after easily exceeding top and bottom-line expectations in Q2. The stock is cheap on a P/E basis, but there are some caveats, including patent expiration in early 2026 on a key product. seekingalpha.com - 2 weeks ago
New Strong Sell Stocks for January 2nd AGCO, AMPH and ASC have been added to the Zacks Rank #24 (Strong Sell) List on January 2, 2024. zacks.com - 2 weeks ago
New Strong Sell Stocks for December 31st AGL, AMPH and CR have been added to the Zacks Rank #24 (Strong Sell) List on December 31, 2024. zacks.com - 2 weeks ago
Amphastar Pharmaceuticals to Present at the 36th Annual Piper Sandler Healthcare Conference RANCHO CUCAMONGA, CA / ACCESSWIRE / November 26, 2024 / Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced today that Bill Peters, CFO, and Dan Dischner SVP of Corp. Communication, will participate in an Analyst-Moderated fireside chat at the 36th Annual Piper Sandler Healthcare Conference on Wednesday, December 4th, 2024 at 11:30 am EST. For access, visit Amphastar's Pharmaceuticals website at http://ir.amphastar.com. accesswire.com - 1 month ago
Amphastar Pharmaceuticals to Present at the Jefferies London Healthcare Conference RANCHO CUCAMONGA, CA / ACCESSWIRE / November 13, 2024 / Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced today that Bill Peters, CFO, and Jacob Liawatidewi, EVP of Corporate Administration, will participate in an Analyst-Moderated fireside chat at the Jefferies London Healthcare Conference on Wednesday, November 20, 2024 at 3:30 pm GMT. For access, visit Amphastar's Pharmaceuticals website at http://ir.amphastar.com. accesswire.com - 2 months ago
Amphastar Pharmaceuticals Inc. (AMPH) Q3 2024 Earnings Call Transcript Amphastar Pharmaceuticals Inc. (AMPH) Q3 2024 Earnings Call Transcript seekingalpha.com - 2 months ago
Here's What Key Metrics Tell Us About Amphastar (AMPH) Q3 Earnings Although the revenue and EPS for Amphastar (AMPH) give a sense of how its business performed in the quarter ended September 2024, it might be worth considering how some key metrics compare with Wall Street estimates and the year-ago numbers. zacks.com - 2 months ago
Amphastar Pharmaceuticals (AMPH) Lags Q3 Earnings and Revenue Estimates Amphastar Pharmaceuticals (AMPH) came out with quarterly earnings of $0.96 per share, missing the Zacks Consensus Estimate of $1.01 per share. This compares to earnings of $1.15 per share a year ago. zacks.com - 2 months ago
Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended September 30, 2024 Reports Net Revenues of $191.2 Million for the Three Months Ended September 30, 2024 RANCHO CUCAMONGA, CA / ACCESSWIRE / November 6, 2024 / Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) ("Amphastar" or the "Company") today reported results for the three months ended September 30, 2024. Third quarter Highlights Net revenues of $191.2 million for the third quarter GAAP net income of $40.4 million, or $0.78 per share, for the third quarter Adjusted non-GAAP net income of $49.6 million, or $0.96 per share, for the third quarter Dr. Jack Zhang, Amphastar's President and Chief Executive Officer, commented: "Amphastar has continued its growth this quarter, highlighted by sales, particularly from BAQSIMI®, which has become a cornerstone in our portfolio, and Primatene MIST®, which is trending toward our goal of $100 million in sales per year. accesswire.com - 2 months ago
Amphastar Pharmaceuticals (AMPH) Expected to Beat Earnings Estimates: Should You Buy? Amphastar (AMPH) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations. zacks.com - 2 months ago
Amphastar Pharmaceuticals to Release Third Quarter Earnings and Hold Conference Call on November 6, 2024 RANCHO CUCAMONGA, CA / ACCESSWIRE / October 29, 2024 / Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced that the Company will release results for its third quarter of 2024 ended September 30, 2024, after the market closes on Wednesday, November 6, 2024, and will hold a conference call to discuss its financial results at 2:00 p.m. Pacific Time. accesswire.com - 2 months ago
Are Investors Undervaluing Amphastar Pharmaceuticals (AMPH) Right Now? Here at Zacks, our focus is on the proven Zacks Rank system, which emphasizes earnings estimates and estimate revisions to find great stocks. Nevertheless, we are always paying attention to the latest value, growth, and momentum trends to underscore strong picks. zacks.com - 2 months ago
8. Profile Summary

Amphastar Pharmaceuticals, Inc. AMPH

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COUNTRY US
INDUSTRY Drug Manufacturers - Specialty & Generic
MARKET CAP $ 1.72 B
Dividend Yield 0.00%
Description Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. The company operates through two segments, Finished Pharmaceutical Products and API. It offers Primatene Mist, an over-the-counter epinephrine inhalation product for the temporary relief of mild symptoms of intermittent asthma; Enoxaparin, a low molecular weight heparin to prevent and treat deep vein thrombosis; Naloxone for opioid overdose; Glucagon for injection emergency kit; and Cortrosyn, a lyophilized powder for use as a diagnostic agent in the screening of patients with adrenocortical insufficiency. The company also provides Amphadase, a bovine-sourced hyaluronidase injection to absorb and disperse other injected drugs; Epinephrine injection for the emergency treatment of allergic reactions; lidocaine jelly, an anesthetic product for urological procedures; lidocaine topical solution for various procedures; phytonadione injection, a vitamin K1 injection for newborn babies; emergency syringe products for emergency use in hospital settings; morphine injection for use with patient controlled analgesia pumps; and lorazepam injection for surgery and medical procedures. In addition, it offers neostigmine methylsulfate injection to treat myasthenia gravis and to reverse the effects of muscle relaxants; and Isoproterenol hydrochloride injection for mild or transient episodes of heart block. Further, the company distributes recombinant human insulin active pharmaceutical ingredients (API) and porcine insulin API. It serves hospitals, care facilities, alternate care sites, clinics, and doctors' offices. The company was founded in 1996 and is headquartered in Rancho Cucamonga, California.
Contact 11570 6th Street, Rancho Cucamonga, CA, 91730 https://www.amphastar.com
IPO Date June 25, 2014
Employees 1761
Officers Tony Marrs M.B.A., M.P.H., M.S. Executive Vice President of Regulatory Affairs & Clinical Operations Mr. Jacob Liawatidewi M.B.A. Executive Vice President of Sales, Marketing & Corporate Administration Center, Corporate Secretary and Director Dr. Ziping Luo Ph.D. Chairman of the Board, Chief Scientist & Chief Operating Officer Dr. Yongfeng Zhang Ph.D. Co-Founder, President, Chief Executive Officer, Chief Scientific Officer & Director Mr. William J. Peters M.B.A. Chief Financial Officer, Executive Vice President of Finance, Treasurer & Director Mr. Rong Zhou M.S. Senior EVice President of Production & EVP of Scientific Affairs Mr. Dan Dischner M.B.A. Senior Vice President of Human Resources & Corporate Communication