As of May 30, 2026, the three largest insider holders of AMS are Raymond C Stachowiak (Executive Chairman, 774.68K shares), Raymond C Stachowiak (Executive Chairman, 664.68K shares), Gary Delanois (Chief Operating Officer, 120.00K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Gary Delanois | Chief Operating Officer | 120,000 | 0 | 24 Oct, 2024 |
| Raymond C Stachowiak | Executive Chairman | 774,678 | 0 | 15 Apr, 2026 |
| Craig Kenji Tagawa | President | 35,501 | 0 | 02 May, 2025 |
| Ernest Robert Bates | Sr.Vp Sales And Business Devel | 26,544 | 0 | 05 Apr, 2022 |
| Vicki L Wilson | - | 3,000 | 0 | 30 Dec, 2021 |
| Kathleen Miles | - | 3,000 | 0 | 30 Dec, 2021 |
| Raymond Scott Frech | Chief Financial Officer | 50,000 | 0 | 23 Dec, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 26 Mar, 2026 | Raymond C Stachowiak | Common Stock, No Par Value | A | 100,000 | $0.00 | 774,678 | D | A |
| 26 Jun, 2025 | Raymond C Stachowiak | Common Stock, No Par Value | A | 110,000 | $0.00 | 664,678 | D | A |
| 30 Apr, 2025 | Craig Kenji Tagawa | Common Stock, No Par Value | A | 5,613 | $0.00 | 35,501 | D | A |
| 30 Apr, 2025 | Craig Kenji Tagawa | Common Stock, No Par Value | A | 5,613 | $0.00 | 35,501 | D | A |
| 30 Apr, 2025 | Craig Kenji Tagawa | Common Stock, No Par Value | A | 5,613 | $0.00 | 35,501 | D | A |
| 19 Dec, 2024 | Raymond Scott Frech | Common Stock, No Par Value | A | 50,000 | $0.00 | 50,000 | D | A |
| 19 Dec, 2024 | Raymond Scott Frech | Common Stock, No Par Value | A | 50,000 | $0.00 | 50,000 | D | A |
| 19 Dec, 2024 | Raymond Scott Frech | Common Stock, No Par Value | A | 50,000 | $0.00 | 50,000 | D | A |
| 14 Oct, 2024 | Gary Delanois | Common Stock, No Par Value | A | 120,000 | $0.00 | 120,000 | D | A |
| 14 Oct, 2024 | Gary Delanois | Common Stock, No Par Value | A | 120,000 | $0.00 | 120,000 | D | A |
| 14 Oct, 2024 | Gary Delanois | Common Stock, No Par Value | A | 120,000 | $0.00 | 120,000 | D | A |
| 22 Mar, 2024 | Raymond C Stachowiak | Common Stock, No Par Value | A | 120,000 | $0.00 | 554,678 | D | A |
| 17 Apr, 2023 | Robert L Hiatt | Stock Options (Right to Buy) | A | 20,000 | $0.00 | 20,000 | D | A |
| 28 Mar, 2023 | Raymond C Stachowiak | Common Stock, No Par Value | A | 120,000 | $0.00 | 536,178 | D | A |
| 28 Mar, 2023 | Peter M Gaccione | Stock Option (Right to Buy) | A | 50,000 | $0.00 | 50,000 | D | A |
| 28 Mar, 2023 | Peter M Gaccione | Stock Option (Right to Buy) | A | 50,000 | $0.00 | 50,000 | D | A |
| 28 Mar, 2023 | Peter M Gaccione | Stock Option (Right to Buy) | A | 50,000 | $0.00 | 50,000 | D | A |
| 07 Mar, 2023 | Craig Kenji Tagawa | Common Stock | A | 10,827 | $0.00 | 29,888 | D | A |
| 07 Mar, 2023 | Craig Kenji Tagawa | Common Stock | A | 10,827 | $0.00 | 29,888 | D | A |
| 07 Mar, 2023 | Craig Kenji Tagawa | Common Stock | A | 10,827 | $0.00 | 29,888 | D | A |