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System1 (SST) SEC Filings & 10K Form

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Recent System1 SEC Filings

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DateFilerForm TypeView
04/30/2025
4:31 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/30/2025
4:32 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/30/2025
4:33 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/30/2025
4:34 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/25/2025
3:55 PM		System1, Inc. (Filer)
System1 (Filer)
Form 10-K/A
04/23/2025
3:13 PM		System1, Inc. (Filer)
System1 (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
04/22/2025
2:50 PM		NEW YORK STOCK EXCHANGE LLC (Filed by)
System1, Inc. (Subject)
System1 (Subject)
Form 25-NSE
04/17/2025
5:36 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/17/2025
5:34 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/17/2025
5:34 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/17/2025
5:35 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/07/2025
3:24 PM		System1, Inc. (Filer)
System1 (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/25/2025
6:30 PM		Cannae Holdings, Inc. (Filed by)
System1, Inc. (Subject)
System1 (Subject)
Form SCHEDULE 13D/A
03/10/2025
3:18 PM		System1, Inc. (Filer)
System1 (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
01/30/2025
6:26 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2025
6:27 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2025
6:28 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2025
6:28 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
5:58 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
5:59 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
6:00 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
6:00 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/10/2025
3:30 PM		System1, Inc. (Filer)
System1 (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/27/2024
6:58 PM		Blend Stanley (Reporting)
Lone Star Friends Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/07/2024
3:22 PM		System1, Inc. (Filer)
System1 (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
10/31/2024
8:23 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/31/2024
8:24 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/31/2024
8:26 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/31/2024
8:31 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/16/2024
7:42 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/16/2024
7:43 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/16/2024
7:43 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/27/2024
3:15 PM		System1, Inc. (Filer)
System1 (Filer)
Form 10-K/A
09/19/2024
7:26 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/12/2024
7:06 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/09/2024
6:47 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/04/2024
7:53 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/23/2024
6:24 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
8:04 PM		Robinson Jennifer Lynn (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
8:05 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/15/2024
6:02 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
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08/14/2024
7:47 PM		Blend Stanley (Reporting)
Lone Star Friends Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/14/2024
7:48 PM		Blend L Michael (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/08/2024
3:41 PM		System1, Inc. (Filer)
System1 (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
08/08/2024
3:42 PM		System1, Inc. (Filer)
System1 (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/31/2024
7:33 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/31/2024
7:34 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/31/2024
7:35 PM		Robinson Jennifer Lynn (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/31/2024
7:35 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/31/2024
7:36 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/22/2024
7:31 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/22/2024
7:31 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/22/2024
7:32 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/22/2024
7:33 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/17/2024
7:15 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/17/2024
7:13 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/17/2024
7:13 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/11/2024
4:46 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/08/2024
7:33 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
8:05 PM		System1, Inc. (Issuer)
System1 (Issuer)
Weinrot Daniel J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
8:05 PM		Kidambi Tridivesh (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
8:06 PM		Blend L Michael (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
8:07 PM		System1, Inc. (Issuer)
System1 (Issuer)
Ursini Charles (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
8:07 PM		Coppola Brian (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
8:08 PM		Sestanovich Elizabeth (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/02/2024
6:58 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/27/2024
7:27 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/26/2024
8:30 PM		Blend Stanley (Reporting)
Lone Star Friends Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4/A
06/26/2024
11:48 AM		Lone Star Friends Trust (Subject)
System1, Inc. (Filed by)
System1 (Filed by)
Form SC 13D/A
06/26/2024
10:13 AM		Lone Star Friends Trust (Subject)
System1, Inc. (Filed by)
System1 (Filed by)
Form SC 13D/A
06/24/2024
7:58 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/21/2024
7:59 PM		CEE Holdings Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/21/2024
7:59 PM		Blend Stanley (Reporting)
Lone Star Friends Trust (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/21/2024
8:00 PM		Blend L Michael (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/21/2024
7:50 PM		CEE Holdings Trust (Subject)
System1, Inc. (Filed by)
System1 (Filed by)
Form SC 13D
06/20/2024
4:23 PM		System1, Inc. (Filer)
System1 (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
06/13/2024
6:59 PM		Prince Jennifer Mindy (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:00 PM		Civantos John (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:01 PM		Horn Caroline (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:01 PM		Kumar Tanmay (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:02 PM		Kazerani Moujan (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:02 PM		Naidu Taryn Jogi (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:03 PM		Caswell Ryan R. (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:03 PM		MARTIRE FRANK R (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
7:04 PM		Fowler William Dexter (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/10/2024
11:15 PM		System1, Inc. (Filer)
System1 (Filer)
Form EFFECT
06/10/2024
8:29 AM		System1, Inc. (Filer)
System1 (Filer)
Form 424B3
06/07/2024
3:12 PM		System1, Inc. (Filer)
System1 (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/31/2024
8:14 AM		System1, Inc. (Filer)
System1 (Filer)
Form DEFA14A
05/21/2024
11:56 AM		System1, Inc. (Filer)
System1 (Filer)
Form PRER14A
05/20/2024
3:19 PM		System1, Inc. (Filer)
System1 (Filer)
Form DEFA14A
Here’s How to Claim Your Stake in Elon’s Private Company, xAI (Ad)

I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.

All the details are waiting for you now — but you need to act before the May 1st funding window clos
05/16/2024
7:31 PM		Robinson Jennifer Lynn (Reporting)
System1, Inc. (Issuer)
System1 (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/09/2024
3:09 PM		System1, Inc. (Filer)
System1 (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
(Data available from 1/1/2016 forward)


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This page (NYSE:SST) was last updated on 5/3/2025 by MarketBeat.com Staff
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