Highview Merger Corp. - HVMC

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Feb 13, 2026 SCHEDULE 13G/A Healthcare of Ontario Pension Plan Trust Fund 4.2% 1,000,000 View
Jan 27, 2026 SCHEDULE 13G/A Millennium Management LLC 4.2% 999,996 View
Jan 27, 2026 SCHEDULE 13G/A Millennium Group Management LLC 4.2% 999,996 View
Jan 27, 2026 SCHEDULE 13G/A Israel A. Englander 4.2% 999,996 View
Nov 13, 2025 SCHEDULE 13G Healthcare of Ontario Pension Plan Trust Fund 5.3% 1,250,000 View
Nov 13, 2025 SCHEDULE 13G AQR Capital Management, LLC 5.36% 1,268,226 View
Nov 13, 2025 SCHEDULE 13G AQR Capital Management Holdings, LLC 5.36% 1,268,226 View
Nov 13, 2025 SCHEDULE 13G AQR Arbitrage, LLC 5.36% 1,268,226 View
Nov 13, 2025 SCHEDULE 13G Adage Capital Management, L.P. 7.61% 1,800,000 View
Nov 13, 2025 SCHEDULE 13G Robert Atchinson 7.61% 1,800,000 View
Nov 13, 2025 SCHEDULE 13G Phillip Gross 7.61% 1,800,000 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.