AMTX Insider Transactions
115 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
AMTX insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Simon Timothy Alan | Director | 2026-06-10 | Sale | 10,000.0 | $2.05 |
| BARTON FRANCIS P | Director | 2025-08-14 | Sale | 8,000.0 | $2.53 |
| BARTON FRANCIS P | Director | 2025-08-14 | Sale | 5,000.0 | $2.53 |
| BARTON FRANCIS P | Director | 2025-08-14 | Sale | 12,152.0 | $2.53 |
| BARTON FRANCIS P | Director | 2025-08-14 | Sale | 1,300.0 | $2.53 |
| BLOCK JOHN R | Director | 2024-05-23 | Sale | 51,580.0 | $3.49 |
| Boness Naomi Louise | Director | 2023-09-12 | Sale | 8,700.0 | $5.65 |
| Boness Naomi Louise | Director | 2023-09-12 | Sale | 5,000.0 | $5.65 |
| Boness Naomi Louise | Director | 2023-09-12 | Sale | 1,300.0 | $5.65 |
| BLOCK JOHN R | Director | 2023-06-16 | Sale | 19,205.0 | $6.3 |
| BLOCK JOHN R | Director | 2022-03-14 | Sale | 10,371.0 | $12.12 |
| BLOCK JOHN R | Director | 2022-03-14 | Sale | 18,865.0 | $12.12 |
| BLOCK JOHN R | Director | 2022-03-14 | Sale | 1,300.0 | $12.12 |
| BLOCK JOHN R | Director | 2022-03-14 | Sale | 35,000.0 | $12.12 |
| Simon Timothy Alan | Director | 2021-12-20 | Purchase | 1,000.0 | $12.21 |
| FOSTER ANDREW B | Executive Vice President | 2021-11-08 | Sale | 9,533.0 | $23.09 |
| FOSTER ANDREW B | Executive Vice President | 2021-11-05 | Sale | 1,300.0 | $23.0 |
| BARTON FRANCIS P | Director | 2021-11-03 | Sale | 10,555.0 | $21.12 |
| BARTON FRANCIS P | Director | 2021-11-02 | Sale | 9,445.0 | $21.13 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-25 | Sale | 11,317.0 | $20.07 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-22 | Sale | 100.0 | $20.0 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-21 | Sale | 213.0 | $19.96 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-20 | Sale | 15,000.0 | $19.08 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-18 | Sale | 8,334.0 | $17.85 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-18 | Sale | 25,000.0 | $17.78 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-18 | Sale | 10,000.0 | $17.78 |
| FOSTER ANDREW B | Executive Vice President | 2021-10-18 | Sale | 27,833.0 | $18.07 |
| BLOCK JOHN R | Director | 2021-09-16 | Sale | 14,511.0 | $13.94 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-09-16 | Sale | 12,871.0 | $14.37 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-09-16 | Sale | 87,878.0 | $14.37 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-09-16 | Sale | 23,751.0 | $14.37 |
| FOSTER ANDREW B | Executive Vice President | 2021-09-15 | Sale | 8,548.0 | $14.08 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-09-15 | Sale | 50,000.0 | $14.25 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-06-16 | Sale | 53,269.0 | $14.21 |
| BLOCK JOHN R | Director | 2021-05-26 | Sale | 15,023.0 | $11.82 |
| BLOCK JOHN R | Director | 2021-05-25 | Sale | 4,977.0 | $11.76 |
| Waltz Todd | Executive Vice President, CFO | 2021-04-22 | Sale | 23,099.0 | $19.4 |
| FOSTER ANDREW B | Executive Vice President | 2021-04-22 | Sale | 32,170.0 | $19.4 |
| FOSTER ANDREW B | Executive Vice President | 2021-04-20 | Sale | 10,000.0 | $17.71 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-04-19 | Sale | 36,449.0 | $20.08 |
| Waltz Todd | Executive Vice President, CFO | 2021-04-19 | Sale | 51,170.0 | $19.67 |
| FOSTER ANDREW B | Executive Vice President | 2021-04-19 | Sale | 236,163.0 | $18.65 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-03-17 | Sale | 91,270.0 | $18.92 |
| Waltz Todd | Executive Vice President, CFO | 2021-03-17 | Sale | 46,900.0 | $18.92 |
| Waltz Todd | Executive Vice President, CFO | 2021-03-17 | Sale | 455.0 | $19.54 |
| FOSTER ANDREW B | Executive Vice President | 2021-03-17 | Sale | 52,150.0 | $18.92 |
| Gupta Sanjeev | Executive Vice President, MD | 2021-03-16 | Sale | 47,293.0 | $19.54 |
| Waltz Todd | Executive Vice President, CFO | 2021-03-16 | Sale | 29,045.0 | $19.54 |
| FOSTER ANDREW B | Executive Vice President | 2021-03-16 | Sale | 32,800.0 | $19.54 |
| Waltz Todd | Executive Vice President, CFO | 2021-03-15 | Sale | 26,000.0 | $19.92 |
| FOSTER ANDREW B | Executive Vice President | 2021-03-15 | Sale | 29,000.0 | $19.92 |
| BLOCK JOHN R | Director | 2021-03-15 | Sale | 36,000.0 | $19.12 |
| BARTON FRANCIS P | Director | 2021-03-12 | Sale | 20,000.0 | $20.0 |
| BARTON FRANCIS P | Director | 2021-03-02 | Sale | 10,000.0 | $15.0 |
| BARTON FRANCIS P | Director | 2021-03-01 | Sale | 20,000.0 | $12.0 |
| BARTON FRANCIS P | Director | 2021-02-25 | Sale | 20,000.0 | $10.0 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-22 | Sale | 10,000.0 | $8.27 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-19 | Sale | 10,000.0 | $8.15 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-18 | Sale | 10,000.0 | $8.07 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-17 | Sale | 10,000.0 | $8.8 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-16 | Sale | 10,000.0 | $7.8 |
| BARTON FRANCIS P | Director | 2021-02-16 | Sale | 10,000.0 | $9.0 |
| BARTON FRANCIS P | Director | 2021-02-16 | Sale | 10,000.0 | $9.0 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-12 | Sale | 10,000.0 | $7.24 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-11 | Sale | 10,000.0 | $7.71 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-10 | Sale | 10,000.0 | $7.31 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-09 | Sale | 10,000.0 | $7.25 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-08 | Sale | 10,000.0 | $7.59 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-08 | Sale | 10,000.0 | $7.59 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-05 | Sale | 10,000.0 | $7.45 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-05 | Sale | 10,000.0 | $7.45 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-04 | Sale | 10,000.0 | $7.86 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-04 | Sale | 10,000.0 | $7.86 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-03 | Sale | 10,000.0 | $7.53 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-03 | Sale | 10,000.0 | $7.53 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-02 | Sale | 10,000.0 | $8.0 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-02 | Sale | 5,000.0 | $8.0 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-02 | Sale | 5,000.0 | $7.53 |
| Waltz Todd | Executive Vice President, CFO | 2021-02-01 | Sale | 10,000.0 | $7.91 |
| FOSTER ANDREW B | Executive Vice President | 2021-02-01 | Sale | 10,000.0 | $7.91 |
| Waltz Todd | Executive Vice President, CFO | 2021-01-29 | Sale | 10,000.0 | $6.57 |
| FOSTER ANDREW B | Executive Vice President | 2021-01-29 | Sale | 10,000.0 | $6.57 |
| Waltz Todd | Executive Vice President, CFO | 2021-01-28 | Sale | 10,000.0 | $7.53 |
| FOSTER ANDREW B | Executive Vice President | 2021-01-28 | Sale | 10,000.0 | $7.55 |
| Waltz Todd | Executive Vice President, CFO | 2021-01-27 | Sale | 10,000.0 | $7.77 |
| FOSTER ANDREW B | Executive Vice President | 2021-01-27 | Sale | 15,000.0 | $7.77 |
| Waltz Todd | Executive Vice President, CFO | 2021-01-26 | Sale | 10,000.0 | $9.61 |
| FOSTER ANDREW B | Executive Vice President | 2021-01-26 | Sale | 5,000.0 | $9.04 |
| BARTON FRANCIS P | Director | 2021-01-26 | Sale | 20,000.0 | $9.1 |
| Waltz Todd | Executive Vice President, CFO | 2021-01-25 | Sale | 10,000.0 | $7.11 |
| FOSTER ANDREW B | Executive Vice President | 2021-01-25 | Sale | 10,000.0 | $7.55 |
| Beebe Lydia I | Director | 2018-11-30 | Purchase | 5,000.0 | $0.79 |
| Beebe Lydia I | Director | 2017-05-15 | Purchase | 10,000.0 | $1.28 |
| CAGAN LAIRD Q | TenPercentOwner | 2015-05-18 | Sale | 300.0 | $4.89 |
| CAGAN LAIRD Q | TenPercentOwner | 2015-05-17 | Sale | 18,250.0 | $4.94 |
| CAGAN LAIRD Q | TenPercentOwner | 2015-05-17 | Sale | 380.0 | $4.8 |
| MCAFEE ERIC A | Chairman/CEO | 2013-10-04 | Sale | 500,000.0 | $0.3 |
| MCAFEE ERIC A | Chairman/CEO | 2013-05-09 | Sale | 222,222.0 | $0.45 |
| MCAFEE ERIC A | Chairman/CEO | 2013-04-08 | Sale | 450,000.0 | $0.45 |
| MCAFEE ERIC A | Chairman/CEO | 2013-04-08 | Sale | 450,000.0 | $2.22 |