13D/G large-stake feed
Since 02 Aug 2026. Review filer CIK, subject security, ownership %, and SEC evidence first.
Recent 13D/G signals
Start with holder, issuer/security, stake size, and SEC evidence.
Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.
Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.
Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.
Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.
Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.
Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.
Schedule 13D/G ownership events
Stake size, change direction, reporting filer, issuer, active/passive form type, and SEC evidence.
Visible reports
6
Fresh large-stake filings promoted above the legacy table.
13D/13G mix
0/6
Active-intent candidates versus passive large-stake disclosures.
Largest visible stake
7.8%
Highest class ownership surfaced in the preview cards.
Newest evidence
06 Aug 2026
Use recency before treating an old large-stake story as fresh.
Signal checks
active/control intent, item text, amendments
large passive holder disclosure
ownership percent and share change
issuer, filer history, insider activity, 13F context
SEC-verifiable Schedule 13D/G path
Open the Schedule 13D/G filing, then cross-check insider and Form 13F evidence.
Mawer Investment Management Ltd. filed Schedule 13G/A for Esquire Financial Holdings, Inc. (ESQ). Reported class ownership: 6.8%. Ownership change: -2.5%. Share change: -25%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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Mawer Investment Management Ltd. filed Schedule 13G/A for BARRETT BUSINESS SERVICES INC (BBSI). Reported class ownership: 5%. Ownership change: -1.7%. Share change: -28%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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BERKLEY W R CORP filed Schedule 13G/A for UY Scuti Acquisition Corp. (UYSC). Reported class ownership: 7.8%. Ownership change: +2.5%. Share change: 0%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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PRIMECAP MANAGEMENT CO/CA/ filed Schedule 13G for Amentum Holdings, Inc. (AMTM). Reported class ownership: 5%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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INTRACOASTAL CAPITAL, LLC filed Schedule 13G for Nuwellis, Inc. (NUWE). Reported class ownership: 4.7%. Ownership change: -0.29%. Share change: -38%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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BERKLEY W R CORP filed Schedule 13G for Tavia Acquisition Corp. (TAVI). Reported class ownership: 6.3%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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