American Shared Hospital Services
AMS- Exchange
- NYSE
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0000744825
No open-market purchases or sales by American Shared Hospital Services insiders were filed in the last 90 days; 19 institutions reported holding it in 13F filings for Q2 2026, worth $798.6K in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by American Shared Hospital Services insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for American Shared Hospital Services, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Stachowiak Raymond C | Executive Chairman | 586,468Indirect | Jul 24, 2026 | 3 |
| Tagawa Craig Kenji | President | 35,501 | May 2, 2025 | 0 |
| Frech Raymond Scott | Chief Financial Officer | 50,000 | Dec 23, 2024 | 0 |
| Delanois Gary | Chief Operating Officer | 120,000 | Oct 31, 2024 | 0 |
| Hiatt Robert L | Chief Financial Officer | – | Apr 21, 2023 | 0 |
| Gaccione Peter M | Chief Executive Officer | – | Mar 30, 2023 | 0 |
| Bates Ernest Robert | Sr.VP Sales and Business Dev | 26,544 | Apr 6, 2022 | 0 |
| Wilson Vicki L | Director | 3,000 | Dec 30, 2021 | 0 |
| Miles Kathleen | Director | 3,000 | Dec 30, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 24, 2026 (view filing) | Jun 22 | 2 days | Stachowiak Raymond CExecutive Chairman | PPurchaseCommon Stock No Par Value | +586.5K | $2.28 | +$1.34M | New position586.5K after |