13D/G large-stake feed
Since 04 Oct 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
2/4
Active-intent candidates versus passive large-stake disclosures.
Largest visible stake
75%
Highest class ownership surfaced in the preview cards.
Newest evidence
27 Oct 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.
Sealbond Ltd filed Schedule 13D/A for Dogwood Therapeutics, Inc. (DWTX). Reported class ownership: 75%. Ownership change: +2.9%. Share change: +17%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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BlackRock, Inc. filed Schedule 13G/A for EXTREME NETWORKS INC (EXTR). Reported class ownership: 15%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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Litfin Edward filed Schedule 13G for SPYR, Inc.. Reported class ownership: 5.7%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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BROWN ROBERT G/ filed Schedule 13D/A for SPAR Group, Inc. (SGRP). Reported class ownership: 19%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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BlackRock Portfolio Management LLC filed Schedule 13G/A for WESCO INTERNATIONAL INC (WCC). Reported class ownership: 8.2%. Ownership change: -1.9%. Share change: -19%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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BlackRock Portfolio Management LLC filed Schedule 13G/A for Rexford Industrial Realty, Inc. (REXR). Reported class ownership: 6.8%. Ownership change: +1.7%. Share change: +33%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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