Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2020-05-04 Sale |
2021-06-07 4:48 pm |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
5,883 | $0 | $0 | 1,051,737 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-12-19 Option Award |
2024-12-23 8:19 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Frech Raymond Scott Chief Financial Officer |
50,000 | $0 | 50,000 (Direct) |
View |
2024-10-14 Option Award |
2024-10-31 8:41 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Delanois Gary Chief Operating Officer |
120,000 | $0 | 120,000 (Direct) |
View |
2024-03-22 Option Award |
2024-03-26 6:58 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C Executive Chairman 10% Owner |
120,000 | $0 | 1,473,737 (Direct) |
View |
2023-04-17 Option Award |
2023-04-21 8:14 pm |
N/A 2028-04-17 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | HIATT ROBERT L Chief Financial Officer |
20,000 | $0 | 20,000 (Direct) |
View |
2023-03-28 Option Award |
2023-03-30 4:54 pm |
N/A 2030-03-28 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Gaccione Peter M Chief Executive Officer |
50,000 | $0 | 50,000 (Direct) |
View |
2023-03-28 Option Award |
2023-03-30 4:52 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C Executive Chairman 10% Owner |
120,000 | $0 | 1,353,737 (Direct) |
View |
2023-03-07 Option Award |
2023-03-09 5:10 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Tagawa Craig Kenji President, CFO |
10,827 | $0 | 29,888 (Direct) |
View |
2022-09-07 Option Award |
2022-09-08 11:41 am |
N/A 2029-09-07 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Gaccione Peter M Chief Operating Officer |
50,000 | $0 | 50,000 (Direct) |
View |
2022-05-31 Exercise |
2022-06-02 2:31 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
2,000 | $2.7 | 1,233,737 (Direct) |
View |
2022-05-31 Exercise |
2022-06-02 2:31 pm |
2016-06-15 2022-06-15 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
2,000 | $0 | 1,233,737 (Direct) |
View |
2022-04-01 Option Award |
2022-04-05 6:20 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Bates Ernest Robert Sr.VP Sales and Business Devel |
801 | $0 | 26,544 (Direct) |
View |
2022-04-01 Option Award |
2022-04-05 6:19 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Tagawa Craig Kenji President/COO/CFO |
5,529 | $0 | 19,061 (Direct) |
View |
2022-01-03 Option Award |
2022-01-03 4:53 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
120,000 | $0 | 1,231,737 (Direct) |
View |
2021-12-28 Option Award |
2021-12-30 4:41 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Wilson Vicki L Director |
3,000 | $0 | 3,000 (Direct) |
View |
2021-12-28 Option Award |
2021-12-30 4:40 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Miles Kathleen Director |
3,000 | $0 | 3,000 (Direct) |
View |
2021-07-01 Option Award |
2021-07-02 10:51 am |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
60,000 | $2.94 | 1,111,737 (Direct) |
View |
2021-06-25 Option Award |
2021-06-29 5:21 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
1,000 | $0 | 89,816 (Direct) |
View |
2021-06-25 Option Award |
2021-06-29 5:21 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Kelly Daniel G Jr Director |
1,000 | $0 | 49,664 (Direct) |
View |
2021-06-04 Exercise(A) |
2021-06-29 5:20 pm |
2015-06-09 2021-06-09 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.43 | 88,816 (Direct) |
View |
2021-06-04 Exercise(A) |
2021-06-29 5:20 pm |
2019-06-13 2025-06-13 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.68 | 88,816 (Direct) |
View |
2021-06-04 Exercise(A) |
2021-06-29 5:20 pm |
2016-06-16 2022-06-15 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.7 | 88,816 (Direct) |
View |
2021-06-04 Tax Withholding(A) |
2021-06-29 5:20 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
15,103 | $3.03 | 88,816 (Direct) |
View |
2021-06-04 Exercise(A) |
2021-06-29 5:20 pm |
2019-12-28 2021-06-29 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
7,500 | $2.82 | 88,816 (Direct) |
View |
2021-06-04 Exercise(A) |
2021-06-29 5:20 pm |
2017-06-20 2023-06-20 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.25 | 88,816 (Direct) |
View |
2021-06-04 Exercise(A) |
2021-06-29 5:20 pm |
2020-06-20 2026-06-20 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
9,500 | $3.03 | 88,816 (Direct) |
View |
2021-06-25 Option Award |
2021-06-29 3:08 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Lawrence Sandra AJ Director |
1,000 | $0 | 38,373 (Direct) |
View |
2021-06-25 Option Award |
2021-06-29 3:08 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Ozyurek Saim Mert Director |
1,000 | $0 | 64,052 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 2:28 pm |
2015-06-09 2021-06-09 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.43 | 93,108 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 2:28 pm |
2019-06-13 2025-06-13 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.68 | 93,108 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 2:28 pm |
2016-06-16 2022-06-15 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.7 | 93,108 (Direct) |
View |
2021-06-04 Tax Withholding |
2021-06-08 2:28 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
15,121 | $3.13 | 93,108 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 2:28 pm |
2019-12-28 2021-12-29 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
7,500 | $2.82 | 93,108 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 2:28 pm |
2017-06-20 2023-06-20 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $2.25 | 93,108 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 2:28 pm |
2020-06-20 2026-06-20 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
2,000 | $3.03 | 93,108 (Direct) |
View |
2021-06-03 Exercise |
2021-06-07 4:49 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Ozyurek Saim Mert Director |
2,000 | $2.43 | 63,052 (Direct) |
View |
2021-06-03 Exercise |
2021-06-07 4:49 pm |
2014-06-09 2021-06-09 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Ozyurek Saim Mert Director |
2,000 | $0 | 63,052 (Direct) |
View |
2021-06-03 Tax Withholding |
2021-06-07 4:49 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Ozyurek Saim Mert Director |
1,578 | $3.08 | 63,052 (Direct) |
View |
2021-06-03 Exercise |
2021-06-07 4:48 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
2,000 | $2.43 | 1,051,737 (Direct) |
View |
2021-06-03 Exercise |
2021-06-07 4:48 pm |
2015-06-09 2021-06-09 |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
2,000 | $0 | 1,051,737 (Direct) |
View |
2021-02-01 Option Award |
2021-02-03 11:52 am |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
60,000 | $2.55 | 1,055,620 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 1:14 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Lawrence Sandra AJ Director |
11,521 | $2.17 | 37,373 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 1:13 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Kelly Daniel G Jr Director |
11,521 | $2.17 | 48,664 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 1:11 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Larson David Director |
11,521 | $2.17 | 86,437 (Direct) |
View |
2020-12-04 Option Award |
2020-12-07 08:45 am |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
10,000 | $0 | 995,620 (Direct) |
View |
2020-11-04 Option Award |
2020-11-05 12:50 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C CEO 10% Owner |
10,000 | $0 | 985,620 (Direct) |
View |
2020-10-04 Option Award |
2020-10-13 10:17 am |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C Interim President and CEO 10% Owner |
10,000 | $0 | 975,620 (Direct) |
View |
2020-09-04 Option Award |
2020-09-09 2:12 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C Interim President & CEO 10% Owner |
10,000 | $0 | 965,620 (Direct) |
View |
2020-08-04 Option Award |
2020-08-06 11:50 am |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Stachowiak Raymond C Interim President & CEO 10% Owner |
10,000 | $0 | 955,620 (Direct) |
View |
2020-07-02 Option Award |
2020-07-07 3:52 pm |
N/A N/A |
AMERICAN SHARED HOSPITAL SERVICES | AMS | Bates Ernest Robert Vice President |
10,000 | $0 | 26,829 (Direct) |
View |