NYSE: SST
System1 Inc Stock Ownership - Who owns System1?

Insider buying vs selling

Have System1 Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
John CivantosDirector2025-06-136,158$4.01
$24.69kBuy
John CivantosDirector2025-06-1218,842$3.89
$73.30kBuy
Daniel J. WeinrotGeneral Counsel Secretary2025-04-281,905$0.41
$781.05Sell
Tridivesh KidambiChief Financial Officer2025-04-282,237$0.41
$917.17Sell
Brian CoppolaChief Ad Operations Officer2025-04-282,052$0.41
$841.32Sell
Elizabeth SestanovichChief People Officer2025-04-281,342$0.41
$550.22Sell
Tridivesh KidambiChief Financial Officer2025-04-152,997$0.31
$929.07Sell
Elizabeth SestanovichChief People Officer2025-04-152,398$0.31
$743.38Sell
Daniel J. WeinrotGeneral Counsel Secretary2025-04-153,403$0.31
$1.05kSell
Brian CoppolaChief Ad Operations Officer2025-04-153,300$0.31
$1.02kSell

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Net Insider Buy/Sell (L12M) Ownership

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SST Shareholders

What type of owners hold System1 Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Cannae Holdings Inc1,406.16%132,012,990$797.36MInsider
Christopher Stephen Phillips1,044.20%98,031,312$592.11MInsider
Just Develop It Ltd312.90%29,375,499$177.43MInsider
Cannae Holdings Inc287.73%27,012,794$163.16MInstitution
Stanley Blend149.43%14,028,948$84.73MInsider
Holdings Trust Cee93.39%8,768,056$52.96MInsider
L. Michael Blend89.99%8,448,338$51.03MInsider
Star Friends Trust Lone80.76%7,581,638$45.79MInsider
William P. Foley Ii70.58%6,625,898$40.02MInsider
Frank R. Martire50.24%4,716,631$28.49MInsider

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SST vs Specialty Business Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SST9.80%90.20%Net BuyingNet Buying
OMEX14.25%32.42%Net BuyingNet Buying
DLHC36.40%63.60%Net BuyingNet Buying
TISI34.49%65.51%Net SellingNet Buying
NTIP10.80%89.20%Net Selling

System1 Stock Ownership FAQ

Who owns System1?

System1 (NYSE: SST) is owned by 368.51% institutional shareholders, 3,392.34% System1 insiders, and 0.00% retail investors. Cannae Holdings Inc is the largest individual System1 shareholder, owning 132.01M shares representing 1,406.16% of the company. Cannae Holdings Inc's System1 shares are currently valued at $797.36M.

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