| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Classified under Software (Information Technology sector), AMST's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 1.05M | $1.51M | - | |
| Dir | 567.0K | $813.6K | - | |
| Dir | 143.7K | - | - | |
| Dir | 138.2K | - | - | |
| Dir | 136.0K | - | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | Parmer George61 | Director | Buy | 243,902 | $1.44 | $349,999.37 | +75.5% | -1.5% | - | |
| Apr 28, 2026 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 174,216 | $1.44 | $249,999.96 | +19.9% | -1.5% | - | |
| Jan 7, 2025 | Parmer George61 | Director | Buy | 83,333 | $3.00 | $249,999.00 | +78.7% | -21.8% | -28.2% | |
| Jan 7, 2025 | Omenn Gilbert S | Director | Buy | 3,333 | $3.00 | $9,999.00 | +51.5% | -21.8% | -28.2% | |
| Jan 7, 2025 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 333,333 | $3.00 | $999,999.00 | +61.5% | -21.8% | -28.2% | |
| Dec 20, 2023 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 10,000 | $1.85 | $18,500.00 | +1.9% | +28.7% | +130.9% | |
| Mar 8, 2023 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 1,019 | $3.10 | $3,158.90 | +0.2% | +18.6% | -34.1% | |
| Mar 3, 2023 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 2,000 | $3.00 | $6,000.00 | +0.4% | +43.8% | -33.0% | |
| Mar 1, 2023 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 2,000 | $3.00 | $6,000.00 | +0.4% | +53.9% | -27.1% | |
| Feb 24, 2023 | Sastry Ann Marie47 | Chief Executive Officer | Buy | 2,000 | $2.42 | $4,840.00 | +0.4% | +69.7% | -23.9% |