Insider Trading

AMST Stock Insider Trading Activity

Track Major Insider Updates On Twitter

Corporate insiders are required to disclose purchases or sales of their own stock within two business days of when they occur. Using these disclosures, we collect data on AMST stock insider trading activity, which can give hints on whether executives are bullish or bearish on their own company.

Recent insider purchases and sales - AMST

Name / Title Purchase / Sale Shares Date Disclosed (EST)
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 10000 Dec 20, 2023 Dec. 21, 2023, 11:16 a.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 1019 Mar 08, 2023 March 8, 2023, 1:05 p.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 2000 Mar 03, 2023 March 3, 2023, 11:34 a.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 2000 Mar 01, 2023 March 1, 2023, 10:56 a.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 2000 Feb 24, 2023 Feb. 24, 2023, noon
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 20000 Dec 01, 2022 Dec. 2, 2022, 7:30 a.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 20000 Nov 28, 2022 Nov. 28, 2022, 6:52 p.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 5000 Dec 28, 2021 Dec. 28, 2021, 6:48 p.m.
OMENN GILBERT S
Purchase 8000 Dec 13, 2021 Dec. 15, 2021, 5:05 p.m.
OMENN GILBERT S
Purchase 8000 Dec 14, 2021 Dec. 15, 2021, 5:05 p.m.
Barkett Anthony M.
Purchase 10000 Dec 03, 2021 Dec. 8, 2021, 5:41 p.m.
Parmer George
Purchase 10000 Nov 19, 2021 Dec. 3, 2021, 8:18 p.m.
Ogawa Richard
Purchase 20000 Dec 02, 2021 Dec. 3, 2021, 8:17 p.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 38271 Nov 19, 2021 Nov. 19, 2021, 7:27 p.m.
Sastry Ann Marie CHIEF EXECUTIVE OFFICER
Purchase 15000 Jun 11, 2021 June 10, 2021, 8 p.m.
Tompkins Mark N.
Sale 35822 Jun 01, 2021 June 1, 2021, 8 p.m.
Tompkins Mark N.
Sale 17494 May 28, 2021 June 1, 2021, 8 p.m.