| Transaction Date | Insider | Title | Form | Trade Types | Δ Securities | Δ Cash | Owned |
|---|
| 2025-02-26 | Guillot Rolando | COO, SVP | 4 | S | −3,500 | $175.4K | 36.79K |
| 2024-12-10 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −200 | $8.4K | 300 |
| 2024-12-03 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −500 | $20.9K | 500 |
| 2024-11-19 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −200 | $8.1K | 1K |
| 2024-11-12 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −200 | $8K | 1.2K |
| 2024-11-03 | Pauli Matthew | CFO, SVP | 3 | | 0 | $0 | 5.19K |
| 2024-11-01 | Becker-Varto Chey | Chief Commercial Officer, SVP | 3 | | 0 | $0 | 0 |
| 2024-10-25 | Slater Jennifer Lynn | President, CEO, Dir | 4 | A | 54,732 | $0 | 54.73K |
| 2024-10-25 | Lisman Bruce M | Dir | 4 | A | 3,505 | $0 | 8.51K |
| 2024-10-25 | Florsheim Thomas W Jr | Dir | 4 | A | 3,505 | $0 | 18.46K |
| 2024-10-25 | Liebau Frederic Jack Jr | Dir | 4 | A | 3,505 | $0 | 5.51K |
| 2024-10-25 | Chang Tina M | Dir | 4 | A | 3,505 | $0 | 7.76K |
| 2024-10-25 | Anversa Matteo | Dir | 4 | A | 2,207 | $0 | 2.21K |
| 2024-10-13 | Anversa Matteo | Dir | 3 | | 0 | $0 | 0 |
| 2024-09-19 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −200 | $7.7K | 1.4K |
| 2024-08-20 | Hamdan Al-Waleed H. | VP, Chief Commercial Officer | 4 | A | 3,450 | $0 | 16.97K |
| 2024-08-20 | Messina Richard P | VP, Chief Technical Officer | 4 | A | 2,850 | $0 | 14.78K |
| 2024-08-20 | Bowe Dennis | VP, CFO | 4 | A | 2,850 | $0 | 10.2K |
| 2024-08-20 | Guillot Rolando | COO, SVP | 4 | A | 3,450 | $0 | 33.29K |
| 2024-08-16 | Hamdan Al-Waleed H. | VP, Chief Commercial Officer | 4 | S | −79 | $3.1K | 13.52K |
| 2024-08-16 | Messina Richard P | VP, Chief Technical Officer | 4 | S | −1,270 | $49.3K | 11.93K |
| 2024-08-12 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −300 | $10.3K | 1.6K |
| 2024-08-09 | Gamco Investors, Inc. Et Al | 10%own | 4 | S | −600 | $17K | 1.9K |
| 2024-06-21 | Slater Jennifer Lynn | President, CEO, Dir | 3 | | 0 | $0 | 0 |
| 2024-05-21 | Gate City Capital Management, Llc | 10%own | 4 | P | 7,057 | -$173.6K | 412.34K |
| 2024-05-11 | Gate City Capital Management, Llc | 10%own | 3 | | 0 | $0 | 412.34K |
