13D/G large-stake feed
Since 30 Jun 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
16%
Highest class ownership surfaced in the preview cards.
Newest evidence
06 Jul 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.
Walther Larry M filed Schedule 13G/A for ARTS WAY MANUFACTURING CO INC (ARTW). Reported class ownership: 9.2%. Ownership change: +2%. Share change: +28%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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Walther Larry M filed Schedule 13G/A for ARTS WAY MANUFACTURING CO INC (ARTW). Reported class ownership: 0.1%. Ownership change: -7.1%. Share change: +28%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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TENOR CAPITAL MANAGEMENT Co., L.P. filed Schedule 13G for Columbus Circle Capital Corp II (CMII). Reported class ownership: 5.2%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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I.B.I. Investments House Ltd filed Schedule 13G/A for TAT Technologies Ltd. (TATT). Reported class ownership: 4.8%. Ownership change: -0.6%. Share change: -11%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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Calamos Wealth Management LLC filed Schedule 13G/A for Calamos Aksia Hedged Strategies Fund. Reported class ownership: 13%. Ownership change: -4.2%. Share change: +14%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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Calamos Wealth Management LLC filed Schedule 13G/A for Calamos Aksia Private Equity and Alternatives Fund. Reported class ownership: 16%. Ownership change: -0.9%. Share change: +7.9%. Open the SEC evidence before treating this as an activist or passive large-stake signal.
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