System1, Inc.

System1, Inc.

SST·NYSE

$5.22

+0.0000%
IndustrialsSpecialty Business Services

System1, Inc. develops technology and data science to operate responsive acquisition marketing platform. The company also operates a real-time coupon code search engine and directory that offers coupon destinations for online shoppers. It serves customers in the areas of health, subscription, finance, insurance, business and technology, travel, auto, and other direct-to-consumer businesses. The company was founded in 2013 and is based in Los Angeles, California.

At a Glance

Live Snapshot
Market Cap$52.19M
EPS-8.3200
P/E Ratio-0.47
Earnings Date05/07/2026
-23.05%
Return on Invested Capital
-3%
3Y-55.0%
5Y-237.0%
10Y-
-214.48%
Return on Equity
131%
3Y+129.0%
5Y-1567.0%
10Y-
-16.14%
Return on Assets
-1%
3Y-49.0%
5Y-155.0%
10Y-
System1, Inc.

System1, Inc. Management Team

SST · NYSE
MB

Mr. Brian Coppola

Chief Ad Operations Officer

Born 1973(Age 53)
male
MM

Mr. Michael L. Blend

Chief Executive Officer & Chairman

Compensation

$32,812

Born 1967(Age 59)
male
MT

Mr. Tridivesh Kidambi

Chief Financial Officer

Compensation

$935,302

Born 1982(Age 44)
male
ME

Ms. Elizabeth Sestanovich

Chief People Officer

Born 1965(Age 61)
female
AR

Avi Raju

Chief Product Officer

MC

Mr. Chris Testa

Chief Technology Officer

male
MC

Mr. Charles Ursini

Co-Founder, President & Director

Compensation

$21,678

Born 1976(Age 50)
male
MD

Mr. Daniel J. Weinrot

General Counsel & Corporate Secretary

Born 1974(Age 52)
male
MM

Mr. Marc Mezzacca

President of CouponFollow

Compensation

$111,099

male
KO

Kyle Ostgaard

Vice President of Finance

sst

System1, Inc. Insider Positioning

SST · NYSE

During the last 12 months, insiders have purchased $527K and sold $202K worth of SST shares, resulting in $325K of net buying activity.

3 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

3-6 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

6-9 Months

Bought

0

0.00

Sold

2.3K

16.43K

Net Activity

-16K

-$16K

9-12 Months

Bought

87.8K

527.40K

Sold

17.0K

185.84K

Net Activity

+342K

+$342K

Top Buyers

1
CHT

Cee Holdings Trust

10 Percent Owner

42.8K shares4 transactions

$288K

2
KT

Kidambi Tridivesh

Officer: Chief Financial Officer

20.0K shares1 transactions

$142K

3
CJ

Civantos John

Director

25.0K shares2 transactions

$98K

Top Sellers

1
KT

Kidambi Tridivesh

Officer: Chief Financial Officer

16.1K shares5 transactions

$181K

2
CB

Coppola Brian

Officer: Chief Ad Operations Officer

1.1K shares4 transactions

$8K

3
WDJ

Weinrot Daniel J

Officer: General Counsel & Secretary

1.1K shares4 transactions

$8K

4
SE

Sestanovich Elizabeth

Officer: Chief People Officer

815 shares4 transactions

$6K

Insider Activity Analysis

Net Insider Sentiment

Bullish

Positive insider sentiment with $325K net buying. Buying activity substantially exceeds selling, indicating insider confidence.

Buy/Sell Ratio

2.61:1

Strong buy/sell ratio. Buying is at least double the selling activity, suggesting robust insider confidence.

Insider Participation

Moderate Selling

4 insider sellers vs. 3 buyers. More insiders selling than buying suggests cautious or negative sentiment.

Insider Activity Insight

Compelling insider conviction: The combination of strong buy/sell ratio and multiple buyers suggests insiders see attractive risk/reward. Consider this alongside fundamental analysis for confirmation.

SEC Filings

SST - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2025

N/A

May 19, 2025
June 10, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 29, 2024
June 11, 2024
2024
DEF 14A

DEF 14A 2022

N/A

June 07, 2023
December 31, 2022
2022
Showing 1 to 3 of 3 filings