Significant Ownership of Clearline Capital LP

Large-stake snapshot 1 signal
Large-stake filing summary
  • Recent SEC Schedule 13D/G filings for Clearline Capital LP focus on large-stake beneficial ownership disclosures and amendments.
  • Use this view to spot new large holders, amended positions, and activist-style ownership evidence.
Manager Names, identifiers, and filing context for this profile. 2 identity fields
Manager signature
Marc Majzner - Limited Partner
Manager location
New York, NY

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Significant Ownership of Clearline Capital LP

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
HRTX HERON THERAPEUTICS, INC. /DE/ Common Stock, par value $0.01 per share 6.7% $18,108,154 +$3,733,614 12,235,239 +26% Clearline Capital LP 31 Dec 2025
XPER Xperi Inc. Common Stock (par value $0.001 per share) 6.4% $17,787,867 2,949,895 Clearline Capital LP 31 Dec 2025
TXMD TherapeuticsMD, Inc. Common Stock, par value $0.001 per share 5.5% $705,096 635,222 Clearline Capital LP 31 Dec 2024
MX MAGNACHIP SEMICONDUCTOR Corp Common Stock, par value $0.01 per share 4.1% $3,725,642 -$1,119,807 1,461,036 -23% Clearline Capital LP 31 Dec 2025

Schedules 13D/G Reported by Clearline Capital LP:

Sym Target Class Ownership Change Current shares Change Value Reporting name Form Report period Filing date
Schedule rows are parsed from SEC 13D/G filings. Open the linked filing or target page to verify the reported ownership and shares.
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