AMERICAN SHARED HOSPITAL SERVICES (NYSE:AMS)
Health Care/Life Sciences • Healthcare Provision
CIK 744825
Company
American Shared Hospital Services engages in leasing radiosurgery and radiation therapy equipment to healthcare providers. Its equipment includes Gamma Knife, PBRT, and IGRT. The Gamma Knife radiosurgery equipment is a non-invasive treatment for malignant and benign brain tumors, vascular malformations and trigeminal neuralgia. The company was founded by Ernest A. Bates in 1977 and is headquartered in San Francisco, CA.
Address
601 Montgomery Street
Suite 1112
San Francisco, California 94111-4107
601 Montgomery Street
Suite 1112
San Francisco, California 94111-4107
Employees
13
13
Stock Info
Key Executives
Board Of Directors
Executive Chairman Raymond C Stachowiak MBA, CPA |
Director Ernest A Bates MD |
Independent Director Kathleen Miles |
Independent Director Vicki L Wilson MBA |
Lead Independent Director Daniel G Kelly Jr. |
SEC filings
Date | Form | Event |
---|---|---|
20 Nov, 2024 | SC 13D | |
14 Nov, 2024 | 10-Q | |
13 Nov, 2024 | 8-K | |
31 Oct, 2024 | 4 | |
31 Oct, 2024 | 3 | |
18 Oct, 2024 | 8-K | |
14 Aug, 2024 | 8-K | |
14 Aug, 2024 | 10-Q | |
23 Jul, 2024 | 8-K | |
2 Jul, 2024 | 8-K | |
15 May, 2024 | 10-Q | |
14 May, 2024 | 8-K | |
13 May, 2024 | 8-K | |
29 Apr, 2024 | DEF 14A | |
29 Apr, 2024 | DEFA14A | |
29 Apr, 2024 | ARS | |
18 Apr, 2024 | 8-K | |
3 Apr, 2024 | SC 13D/A | |
1 Apr, 2024 | 10-K | |
28 Mar, 2024 | 8-K | |
27 Mar, 2024 | 8-K | |
26 Mar, 2024 | 4 | |
31 Jan, 2024 | 8-K | |
9 Jan, 2024 | S-8 | |
18 Dec, 2023 | SC 13D/A | |
21 Nov, 2023 | 8-K | |
16 Nov, 2023 | 8-K | |
14 Nov, 2023 | 10-Q | |
13 Nov, 2023 | 8-K | |
14 Aug, 2023 | 8-K | |
14 Aug, 2023 | 10-Q | |
23 Jun, 2023 | 8-K | |
12 May, 2023 | 8-K | |
12 May, 2023 | 10-Q | |
3 May, 2023 | SC 13D/A | |
1 May, 2023 | DEF 14A | |
1 May, 2023 | DEFA14A | |
1 May, 2023 | ARS | |
21 Apr, 2023 | 3 | |
21 Apr, 2023 | 4 | |
18 Apr, 2023 | 8-K | |
31 Mar, 2023 | 10-K | |
31 Mar, 2023 | 8-K | |
30 Mar, 2023 | 4 | |
30 Mar, 2023 | 4 | |
24 Mar, 2023 | 8-K | |
10 Mar, 2023 | 8-K | CEO Change |
9 Mar, 2023 | 4 | |
10 Nov, 2022 | 8-K | |
10 Nov, 2022 | 10-Q | |
8 Sep, 2022 | 3 | |
8 Sep, 2022 | 4 | |
1 Sep, 2022 | 8-K | |
15 Aug, 2022 | 10-Q/A | |
15 Aug, 2022 | 10-Q | |
11 Aug, 2022 | 8-K | |
23 Jun, 2022 | 8-K | |
2 Jun, 2022 | 4 | |
12 May, 2022 | 8-K | |
12 May, 2022 | 10-Q | |
6 May, 2022 | 8-K | |
28 Apr, 2022 | DEF 14A | |
15 Apr, 2022 | PRE 14A | |
6 Apr, 2022 | 4/A | |
6 Apr, 2022 | 4/A | |
5 Apr, 2022 | 4 | |
5 Apr, 2022 | 4 | |
30 Mar, 2022 | 10-K | |
24 Mar, 2022 | 8-K | |
15 Feb, 2022 | 8-K | |
3 Jan, 2022 | 4 | |
30 Dec, 2021 | 3 | |
30 Dec, 2021 | 3 | |
30 Dec, 2021 | 4 | |
30 Dec, 2021 | 4 | |
30 Dec, 2021 | 8-K | |
10 Nov, 2021 | 8-K | |
10 Nov, 2021 | 10-Q | |
12 Aug, 2021 | 10-Q | |
12 Aug, 2021 | 8-K | |
2 Jul, 2021 | 4 | |
1 Jul, 2021 | 8-K | |
29 Jun, 2021 | 4 | |
29 Jun, 2021 | 4 | |
29 Jun, 2021 | 4 | |
29 Jun, 2021 | 4 | |
29 Jun, 2021 | 4/A | |
14 Jun, 2021 | SC 13D/A | |
8 Jun, 2021 | 4 | |
7 Jun, 2021 | 4 | |
7 Jun, 2021 | 4 | |
13 May, 2021 | 8-K | |
13 May, 2021 | 10-Q | |
30 Apr, 2021 | DEF 14A | |
15 Apr, 2021 | 8-K | |
6 Apr, 2021 | 10-K | |
6 Apr, 2021 | 8-K | |
1 Apr, 2021 | NT 10-K | |
3 Feb, 2021 | 4 | |
2 Feb, 2021 | 8-K | |
6 Jan, 2021 | 4 | |
6 Jan, 2021 | 4 | |
6 Jan, 2021 | 4 |
Last update:2024-03-06 12:35:08.202078
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