Caribou Biosciences, Inc.

Caribou Biosciences, Inc.

CRBU·NASDAQ

$2.00

-14%
HealthcareBiotechnology

Caribou Biosciences, Inc., a clinical-stage biopharmaceutical company, engages in the development of genome-edited allogeneic cell therapies for the treatment of hematologic malignancies and solid tumors in the United States and internationally. Its lead product candidates are CB-010, an allogeneic anti-CD19 CAR-T cell therapy that is in phase 1 clinical trial to treat relapsed or refractory B cell non-Hodgkin lymphoma; and CB-011, an allogeneic anti-BCMA CAR-T cell therapy for the treatment of relapsed or refractory multiple myeloma. The company also develops CB-012, an allogeneic anti-CD371 CAR-T cell therapy for the treatment of relapsed or refractory acute myeloid leukemia; and CB-020, an allogeneic CAR-NK cell therapy for the treatment of solid tumors. It has collaboration with AbbVie Manufacturing Management Unlimited Company to develop CAR-T cell therapies. The company was incorporated in 2011 and is headquartered in Berkeley, California.

At a Glance

Live Snapshot
Market Cap$198.36M
EPS-1.5900
P/E Ratio-1.26
Earnings Date08/11/2026
-89.77%
Return on Invested Capital
53%
3Y+192.0%
5Y-36.0%
10Y+81.0%
-121.24%
Return on Equity
106%
3Y+267.0%
5Y-183.0%
10Y-61.0%
-84.47%
Return on Assets
77%
3Y+218.0%
5Y-11.0%
10Y+123.0%
Caribou Biosciences, Inc.

Caribou Biosciences, Inc. Management Team

CRBU · NASDAQ
MR

Ms. Ruhi A. Khan M.B.A.

Chief Business Officer

Compensation

$573,900

Born 1975(Age 51)
female
MS

Mr. Sriram Ryali M.B.A.

Chief Financial Officer

Born 1982(Age 44)
male
MB

Ms. Barbara G. McClung Esq., J.D.

Chief Legal Officer & Corporate Secretary

Compensation

$668,622

Born 1955(Age 71)
female
MR

Ms. Reigin Zawadzki

Chief People Officer

female
DS

Dr. Steven B. Kanner Ph.D.

Chief Scientific Officer

Compensation

$668,622

Born 1960(Age 66)
MT

Mr. Timothy P. Kelly M.B.A.

Chief Technology Officer

Compensation

$730,050

Born 1969(Age 57)
male
DR

Dr. Rachel E. Haurwitz Ph.D.

Co-Founder, Chief Executive Officer, President & Director

Compensation

$832,920

Born 1986(Age 40)
MR

Mr. Ryan Fischesser

Interim Principal Accounting Officer & Controller

male
MA

Ms. Amy Figueroa C.F.A.

Vice President of Investor Relations & Corporate Communications

female
MD

Mr. Daniel Poon

Vice President of Operations & Information Technology

male
crbu

Caribou Biosciences, Inc. Insider Positioning

CRBU · NASDAQ

During the last 12 months, insiders have sold $47K worth of CRBU shares, with no buying activity reported.

3 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

3-6 Months

Bought

0

0.00

Sold

24.3K

47.47K

Net Activity

-47K

-$47K

6-9 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

9-12 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

Top Buyers

No buying activity

Top Sellers

1
KTP

Kelly Timothy P

Officer: Chief Technology Officer

9.4K shares2 transactions

$18K

2
KRA

Khan Ruhi Ahmad

Officer: Chief Business Officer

6.9K shares1 transactions

$14K

3
MBG

Mcclung Barbara G

Officer: Chief Legal Officer

6.9K shares1 transactions

$14K

4
ATM

Albertson Tina M.

Officer: Chief Medical Officer

1.1K shares1 transactions

$2K

Insider Activity Analysis

Net Insider Sentiment

Bearish

Strong bearish signal with $47K net selling. Heavy insider selling may indicate concerns about valuation or near-term prospects.

Buy/Sell Ratio

0.00:1

Very poor ratio. Heavy selling with minimal buying suggests insiders may be concerned about valuation or outlook.

Insider Participation

High Selling

4 insider sellers vs. 0 buyers. Widespread selling across multiple insiders may signal concerns.

SEC Filings

CRBU - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2025

N/A

April 24, 2026
December 31, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 25, 2025
December 31, 2024
2024
DEF 14A

DEF 14A 2023

N/A

April 25, 2024
December 31, 2023
2023
DEF 14A

DEF 14A 2022

N/A

April 28, 2023
December 31, 2022
2022
DEF 14A

DEF 14A 2022

N/A

August 11, 2022
August 11, 2022
2022
Showing 1 to 5 of 5 filings