System1 Ownership & Insider Activity

System1 (SST) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 27.5% of shares outstanding. Institutional investors hold 3.2%.

Shares Outstanding

8.709M

Shares Float

3.342M

Insider Shares Owned

2.263M

Insider % Owned

27.5%

Institutional Shares Held

282.844K

Institutional % Held

3.2%

Ownership Breakdown

Net Insider Activity by Month

System1 Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Apr 15, 2026	Tridivesh Kidambi	CHIEF FINANCIAL OFFICER	BUY	26.609K	$2.63	$80K