Safeguard Acquisition Corp. - SAC
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Investments, LLC | 6.19% | 1,468,060 | View |
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Investors GP, LP | 6.19% | 1,468,060 | View |
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Investors GP, LLC | 6.19% | 1,468,060 | View |
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Investors, LP | 3.78% | 894,967 | View |
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Special Opportunities, LP | 1.35% | 318,802 | View |
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Strategic Investments, LP | 1.02% | 242,303 | View |
| Apr 29, 2026 | SCHEDULE 13G | Harraden Circle Concentrated, LP | 0.05% | 11,988 | View |
| Apr 29, 2026 | SCHEDULE 13G | Frederick V. Fortmiller, Jr. | 6.19% | 1,468,060 | View |
| Apr 24, 2026 | SCHEDULE 13G | Linden Capital L.P. | 5.1% | 1,205,314 | View |
| Apr 24, 2026 | SCHEDULE 13G | Linden GP LLC | 5.1% | 1,205,314 | View |
| Apr 24, 2026 | SCHEDULE 13G | Linden Advisors LP | 5.3% | 1,250,000 | View |
| Apr 24, 2026 | SCHEDULE 13G | Siu Min Wong | 5.3% | 1,250,000 | View |
| Feb 12, 2026 | SCHEDULE 13G | Adage Capital Management, L.P. | 7.59% | 1,800,000 | View |
| Feb 12, 2026 | SCHEDULE 13G | Robert Atchinson | 7.59% | 1,800,000 | View |
| Feb 12, 2026 | SCHEDULE 13G | Phillip Gross | 7.59% | 1,800,000 | View |
| Jan 30, 2026 | SCHEDULE 13D | — | 18.92% | 7,981,667 | 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.