🕵️ American Shared Hospital Services ($AMS)
SEC insider & ownership activity, last 12 months · CIK 744825 · every row links its SEC filing
Over the last 12 months insiders bought $1.3M with no open-market selling against it. Raymond C. Stachowiak bought $1.3M in discretionary trades (Jun). Raymond C. Stachowiak added 23.7% → 33.0%. 2 red-flag 8-Ks in the window, most recently Debt acceleration (2.04), May 29, 2026.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $1.3M (1 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Raymond C. Stachowiak | 1 | $1.3M | 0 | – | Jun 22, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Raymond C. Stachowiak | 33.0% | 13D | Jun 22, 2026 | filing ↗ | |
| Stachowiak Equity Fund, LLC | 11.5% | 13D | Jun 22, 2026 | filing ↗ | |
| RCS Investments, Inc. | 11.4% | 13D | Jun 22, 2026 | filing ↗ | |
| RCS/TIG Holdings LLC | 8.9% | 13D | Jun 22, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | Jul 22, 2026 | filing ↗ |
| New financial obligation (2.03) | Jul 22, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Jul 22, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 22, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 7, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 24, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 24, 2026 | filing ↗ |
| Debt acceleration (2.04) | May 29, 2026 | filing ↗ |
| Earnings (2.02) | May 14, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 14, 2026 | filing ↗ |
| Officer/director changes (5.02) | Apr 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 20, 2026 | filing ↗ |
| Earnings (2.02) | Mar 31, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 31, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 13, 2026 | filing ↗ |
| Restatement (4.02) | Dec 27, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 27, 2025 | filing ↗ |
| Other events (8.01) | Dec 10, 2025 | filing ↗ |
| Earnings (2.02) | Nov 13, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 13, 2025 | filing ↗ |
| Earnings (2.02) | Aug 13, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 13, 2025 | filing ↗ |