Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-01-06 | Syllantavos Georgios | Director | +Grant | 71,577 | $1.75 | $125,260 |
| 2026-01-06 | Posawatz Anthony L | Director | +Grant | 71,577 | $1.75 | $125,260 |
| 2026-01-06 | Krandel Judy | Director | +Grant | 71,577 | $1.75 | $125,260 |
| 2025-09-12 | Syllantavos George | Director | −Sell | 9,811 | $2.40 | $23,546 |
| 2025-09-11 | Syllantavos George | Director | −Sell | 889 | $2.45 | $2,178 |
| 2025-09-10 | Syllantavos George | Director | −Sell | 10,000 | $2.43 | $24,300 |
| 2025-06-04 | WHEATLEY DESMOND C | Director,Officer | −Tax w/h | 533,745 | $1.55 | $827,305 |
| 2025-06-04 | WHEATLEY DESMOND C | Director,Officer | +Grant | 870,000 | $1.55 | $1M |
| 2025-02-28 | WHEATLEY DESMOND C | Director,Officer | +Grant | 187,031 | — | — |
| 2025-02-28 | WHEATLEY DESMOND C | Director,Officer | −Tax w/h | 114,744 | — | — |
| 2025-02-01 | WHEATLEY DESMOND C | Director,Officer | −Tax w/h | 21,856 | — | — |
| 2025-02-01 | WHEATLEY DESMOND C | Director,Officer | +Grant | 35,625 | — | — |
| 2025-01-02 | Krandel Judy | Director | +Grant | 40,453 | $3.09 | $125,000 |
| 2025-01-02 | Syllantavos George | Director | +Grant | 40,453 | $3.09 | $125,000 |
| 2025-01-02 | Posawatz Anthony L | Director | +Grant | 40,453 | $3.09 | $125,000 |
| 2024-09-23 | DAVIDSON PETER WARNER | Director | −Tax w/h | 10,080 | — | — |
| 2024-07-31 | Krandel Judy | Director | +Grant | 20,161 | $6.20 | $124,998 |
| 2024-07-31 | Syllantavos George | Director | +Grant | 20,161 | $6.20 | $124,998 |
| 2024-07-31 | Posawatz Anthony L | Director | +Grant | 20,161 | $6.20 | $124,998 |
| 2024-07-31 | DAVIDSON PETER WARNER | Director | +Grant | 20,161 | $6.20 | $124,998 |
| 2024-06-03 | WHEATLEY DESMOND C | Director,Officer | −Sell | 437 | $5.88 | $2,570 |
| 2024-02-01 | WHEATLEY DESMOND C | Director,Officer | +Grant | 35,625 | — | — |
| 2024-02-01 | WHEATLEY DESMOND C | Director,Officer | −Tax w/h | 23,136 | — | — |
| 2023-12-12 | Syllantavos George | Director | +Grant | 592 | $5.53 | $3,274 |
| 2023-12-04 | Krandel Judy | Director | +Grant | 828 | $5.50 | $4,554 |
| 2023-10-02 | WHEATLEY DESMOND C | Director,Officer | −Sell | 620 | $7.35 | $4,557 |
| 2023-06-13 | Floyd Nancy C | Director | +Grant | 6,675 | $11.40 | $76,095 |
| 2023-06-13 | DAVIDSON PETER WARNER | Director | +Grant | 6,675 | $11.40 | $76,095 |
| 2023-06-13 | Posawatz Anthony L | Director | +Grant | 5,025 | $11.40 | $57,285 |
| 2023-06-01 | WHEATLEY DESMOND C | Director,Officer | −Sell | 1,400 | $11.81 | $16,534 |
| 2023-02-24 | WHEATLEY DESMOND C | Director,Officer | −Sell | 4,980 | $16.56 | $82,469 |
| 2022-11-14 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 1,678 | $16.93 | $28,409 |
| 2022-11-14 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 8,498 | $16.20 | $137,668 |
| 2022-11-11 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 23,041 | $14.57 | $335,707 |
| 2022-11-11 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 1,105 | $14.95 | $16,520 |
| 2022-11-10 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 6,040 | $13.17 | $79,547 |
| 2022-11-10 | WHEATLEY DESMOND C | Director,Officer | +Grant | 71,250 | — | — |
| 2022-11-10 | WHEATLEY DESMOND C | Director,Officer | −Tax w/h | 37,743 | — | — |
| 2022-11-10 | WHEATLEY DESMOND C | Director,Officer | +Grant | 71,250 | — | — |
| 2022-10-05 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 3,303 | $12.61 | $41,651 |
| 2022-10-04 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 5,610 | $13.09 | $73,435 |
| 2022-10-04 | Townsend Battery Partners, LLC | TenPercentOwner | −Sell | 725 | $13.57 | $9,838 |
| 2022-10-03 | Posawatz Anthony L | Director | +Grant | 7,700 | $12.50 | $96,250 |
| 2022-10-03 | Floyd Nancy C | Director | +Grant | 5,500 | $12.50 | $68,750 |
| 2022-10-03 | DAVIDSON PETER WARNER | Director | +Grant | 5,500 | $12.50 | $68,750 |
| 2022-04-04 | WHEATLEY DESMOND C | Director,Officer | −Sell | 1,500 | $22.33 | $33,495 |
| 2022-01-03 | WHEATLEY DESMOND C | Director,Officer | +Grant | 7,436 | — | — |
| 2022-01-03 | WHEATLEY DESMOND C | Director,Officer | −Sell | 1,300 | $19.07 | $24,791 |
| 2021-10-08 | WHEATLEY DESMOND C | Director,Officer | −Sell | 20 | $26.76 | $535 |
| 2021-10-08 | WHEATLEY DESMOND C | Director,Officer | −Sell | 1,380 | $26.15 | $36,087 |
| 2021-09-30 | Floyd Nancy C | Director | +Grant | 2,900 | $27.37 | $79,373 |
| 2021-09-30 | Posawatz Anthony L | Director | +Grant | 4,000 | $27.37 | $109,480 |
| 2021-09-30 | DAVIDSON PETER WARNER | Director | +Grant | 2,900 | $27.37 | $79,373 |
| 2021-08-09 | WHEATLEY DESMOND C | Director,Officer | −Tax w/h | 54,765 | $13.50 | $739,328 |
| 2021-08-09 | WHEATLEY DESMOND C | Director,Officer | +Exercise | 31,635 | $13.50 | $427,073 |
| 2021-07-06 | WHEATLEY DESMOND C | Director,Officer | −Sell | 1,500 | $34.35 | $51,525 |
| 2021-06-16 | WHEATLEY DESMOND C | Director,Officer | +Grant | 13 | $37.70 | $500 |
| 2021-06-08 | Posawatz Anthony L | Director | −Sell | 100 | $35.42 | $3,542 |
| 2021-06-08 | Posawatz Anthony L | Director | −Sell | 100 | $35.43 | $3,543 |
| 2021-06-08 | Posawatz Anthony L | Director | −Sell | 6,748 | $35.55 | $239,891 |
| 2021-06-08 | Posawatz Anthony L | Director | −Sell | 100 | $35.41 | $3,541 |
| 2021-06-08 | Posawatz Anthony L | Director | −Sell | 314 | $35.41 | $11,119 |
| 2021-06-07 | DAVIDSON PETER WARNER | Director | −Sell | 4,715 | $36.30 | $171,155 |
| 2021-06-07 | DAVIDSON PETER WARNER | Director | −Sell | 5,285 | $35.50 | $187,618 |
| 2021-05-28 | DAVIDSON PETER WARNER | Director | −Sell | 9,400 | $29.24 | $274,856 |
| 2021-05-28 | DAVIDSON PETER WARNER | Director | −Sell | 600 | $29.52 | $17,712 |
| 2021-04-16 | Floyd Nancy C | Director | +Grant | 5,592 | — | — |
| 2021-04-16 | Posawatz Anthony L | Director | +Grant | 2,246 | — | — |
| 2021-04-07 | WHEATLEY DESMOND C | Director,Officer | −Sell | 600 | $40.20 | $24,120 |
| 2021-04-07 | WHEATLEY DESMOND C | Director,Officer | −Sell | 2,650 | $39.70 | $105,205 |
| 2021-04-01 | WHEATLEY DESMOND C | Director,Officer | +Grant | 2,806 | — | — |
| 2021-01-27 | WHEATLEY DESMOND C | Director,Officer | −Sell | 4,050 | $61.78 | $250,209 |
| 2020-11-20 | DAVIDSON PETER WARNER | Director | −Sell | 5,000 | $25.82 | $129,100 |
| 2020-11-17 | DAVIDSON PETER WARNER | Director | −Sell | 16 | $22.12 | $354 |
| 2020-11-17 | DAVIDSON PETER WARNER | Director | −Sell | 14,842 | $21.36 | $317,025 |
| 2020-11-17 | DAVIDSON PETER WARNER | Director | −Sell | 142 | $22.10 | $3,138 |
| 2020-10-20 | DAVIDSON PETER WARNER | Director | +Grant | 12,200 | — | — |
| 2020-10-20 | Posawatz Anthony L | Director | +Grant | 12,200 | — | — |
| 2020-10-20 | SCHWEITZER ROBERT C | Director | +Grant | 17,100 | — | — |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
