SST
System1, Inc. · Services · Market cap $17.0M
Insider Buying
$81K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Unique Insiders
1
in the rolling window
Latest filing
Jul 17, 2026
Kidambi Tridivesh
System1, Inc. (SST) has 21 SEC Form 4 filings (22 transaction rows) in the rolling window, disclosed by 1 distinct insider. Most recent filing: Jul 17, 2026.
Inside the rolling window, 1 insider at System1, Inc. reported 1 open-market purchase totaling $81K and no open-market sales. The most recent open-market filing is a purchase of 26,910 shares by Chief Financial Officer Kidambi Tridivesh, dated Apr 15, 2026, worth $81K.
- Industry:Software - Application
- CEO:Michael Blend
- Employees:250
- HQ:Los Angeles, CA, US
- IPO:2020-08-07
| Source | |||||||
|---|---|---|---|---|---|---|---|
Kidambi TridiveshFirst filing | Chief Financial Officer | Purchase | 26,910 | $81K | Apr 17 | -3.3% | SEC ↗ |
Frequently asked questions
How many SEC Form 4 insider filings does SST have?
System1, Inc. (SST) has 21 SEC Form 4 filings (22 transaction rows) in the rolling 365-day window, disclosed by 1 distinct insider. Most recent filing: Jul 17, 2026.
When was the most recent SEC Form 4 filing for SST?
The most recent Form 4 filing for SST on Tracefour is dated Jul 17, 2026.
What is the net insider flow at SST over the last 6 months?
Over the trailing 180 days, insiders at SST have net bought $81K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at SST in the current window?
Inside the rolling window, insiders at SST bought $81K and sold $0 based on SEC Form 4 filings.
Can I get alerts for SST insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at System1, Inc. (SST). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
System1, Inc. is in the Services sector.