System1, Inc.

System1, Inc.SSTEarnings & Financial Report

NYSE · Communication Services · Services-Computer Programming, Data Processing, Etc.

System1 is an American Internet advertising company. Formerly known as OpenMail, it was founded in 2013. It describes itself as operating a "Responsive Acquisition Marketing Platform", and cites privacy as one of its principal foci, although it has been criticized for its influence on privacy-focused properties, including search engine Startpage.com. It is headquartered in Marina del Rey, California.

Top Holders

Holder% OwnedSharesChangeAs of
Cannae Holdings, Inc.39.50%
27.0M
-1.60pp2024-03-21
CEE Holdings Trust17.60%
13.0M
▲ +7.90pp2024-06-21
Nicholas Graeme Baker11.70%
7.7M
-20.60pp2024-01-05
Lone Star Friends Trust11.60%
8.8M
flat2024-06-26
BGPT Trebia LP6.80%
4.5M
2023-12-06
William P. Foley II5.90%
3.9M
2023-12-07
Just Develop It Limited0.00%
65.7M
-19.95pp2024-01-05

Insider Transactions

Net 90d: +$80.7K · buys $80.7K / sells $0
Range:
Action:
Role:
InsiderRoleAction
2026-04-15Tridivesh KidambiChief Financial OfficerBuy (open market)
26.9K
$3.00$80.7K
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