13D/G large-stake feed
Since 05 May 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
85%
Highest class ownership surfaced in the preview cards.
Newest evidence
15 May 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.
PLATINUM EQUITY, LLC filed Schedule 13G/A for Ingram Micro Holding Corp (INGM). Reported class ownership: 85%. Ownership change: -4.6%. Share change: -6.6%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
Create an account from this card and we will save this large-stake filer to your watchlist after sign-in or verification.
Trails Edge Capital Partners, LP filed Schedule 13G/A for Inhibikase Therapeutics, Inc. (IKT). Reported class ownership: 6.1%. Ownership change: +1%. Share change: +31%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
Create an account from this card and we will save this large-stake filer to your watchlist after sign-in or verification.
MARATHON ASSET MANAGEMENT LP filed Schedule 13G/A for Keenova Therapeutics plc (MNKTQ). Reported class ownership: 6.8%. Ownership change: -0.9%. Share change: -11%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
Create an account from this card and we will save this large-stake filer to your watchlist after sign-in or verification.
MARATHON ASSET MANAGEMENT LP filed Schedule 13G/A for GRAFTECH INTERNATIONAL LTD (EAF). Reported class ownership: 4.7%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
Create an account from this card and we will save this large-stake filer to your watchlist after sign-in or verification.
Newtyn Management, LLC filed Schedule 13G/A for Magnera Corporation (MAGN). Reported class ownership: 7.7%. Ownership change: +1.3%. Share change: +22%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
Create an account from this card and we will save this large-stake filer to your watchlist after sign-in or verification.
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ filed Schedule 13G/A for GCI Liberty, Inc. (GLIBK). Reported class ownership: 3.7%. Ownership change: -1.7%. Share change: 0%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
Create an account from this card and we will save this large-stake filer to your watchlist after sign-in or verification.