| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 833,383 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 799,216 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 1,607,845 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 253,815 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | S | 1,609,147 | – | – |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | S | 5,138 | – | – |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 833,383 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 799,216 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 1,607,845 | $0.0000 | $0.00 |
| Aug 7, 2026 | Gen IV Investment Opportunities, LLC | 10% Owner | C | 253,815 | $0.0000 | $0.00 |
| Jul 16, 2026 | Mayer Walter R | SVP, General Counsel | F | 2,376 | $1.2000 | $2.85K |
| Jul 16, 2026 | Rohling Daniel P | Chief Operating Officer | F | 6,468 | $1.2000 | $7.76K |
| Jul 15, 2026 | Martin Charles E | VP, Controller | A | 68,154 | $0.0000 | $0.00 |
| Jul 15, 2026 | Mayer Walter R | SVP, General Counsel | A | 83,880 | $0.0000 | $0.00 |
| Jul 15, 2026 | Steele Matthew | Chief Executive Officer | A | 283,100 | $0.0000 | $0.00 |
| Jul 15, 2026 | Rohling Daniel P | Chief Operating Officer | A | 256,887 | $0.0000 | $0.00 |
| Jun 18, 2026 | Mayer Walter R | SVP, General Counsel | M | 8,855 | $0.0000 | $0.00 |
| Jun 18, 2026 | Mayer Walter R | SVP, General Counsel | M | 8,855 | $0.0000 | $0.00 |
| Jun 18, 2026 | Rohling Daniel P | Chief Operating Officer | M | 26,564 | $0.0000 | $0.00 |
| Jun 18, 2026 | Rohling Daniel P | Chief Operating Officer | M | 26,564 | $0.0000 | $0.00 |
| May 21, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 384,282 | $0.0000 | $0.00 |
| Apr 17, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 8,551 | $0.0000 | $0.00 |
| Apr 13, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 2,372 | $0.0000 | $0.00 |
| Apr 10, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 148,286 | $0.0000 | $0.00 |
| Apr 9, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 14,003 | $0.0000 | $0.00 |
| Apr 2, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 379,559 | $0.0000 | $0.00 |
| Apr 2, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | J | 379,559 | $0.0000 | $0.00 |
| Mar 31, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | S | 336,791 | $4.3300 | $1.46M |
| Mar 31, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | S | 872,586 | $3.8500 | $3.36M |
| Mar 31, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | S | 336,791 | $4.3300 | $1.46M |
| Mar 31, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | S | 872,586 | $3.8500 | $3.36M |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | S | 13,330 | $13.7800 | $183.69K |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | S | 131,291 | $13.7800 | $1.81M |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | C | 7,803 | – | – |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | C | 1,800,000 | $0.0000 | $0.00 |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | S | 681,105 | $5.5900 | $3.81M |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | S | 13,330 | $13.7800 | $183.69K |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | S | 131,291 | $13.7800 | $1.81M |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | C | 7,803 | – | – |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | C | 1,800,000 | $0.0000 | $0.00 |
| Mar 30, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | S | 681,105 | $5.5900 | $3.81M |
| Mar 27, 2026 | Mayer Walter R | SVP, General Counsel | S | 4,777 | $6.0000 | $28.66K |
| Mar 25, 2026 | Martin Charles E | VP, Controller | S | 7,623 | $5.2500 | $40.02K |
| Mar 25, 2026 | Rohling Daniel P | Chief Operating Officer | S | 14,421 | $5.9900 | $86.38K |
| Mar 25, 2026 | Gen IV Investment Opportunities, LLC | Director, 10% Owner | S | 2,369,769 | $5.8206 | $13.79M |
| Mar 24, 2026 | LUMINUS MANAGEMENT LLC | 10% Owner | J | 4,054,458 | $0.0000 | $0.00 |
| Mar 24, 2026 | Rohling Daniel P | Chief Operating Officer | S | 7,837 | $9.0400 | $70.85K |
| Mar 24, 2026 | LUMINUS MANAGEMENT LLC | Director, 10% Owner | J | 4,054,458 | $0.0000 | $0.00 |
| Mar 5, 2025 | Mayer Walter R | SVP, General Counsel | J | 20,612 | $0.0000 | $0.00 |
| Mar 5, 2025 | Mayer Walter R | SVP, General Counsel | M | 2,214 | $0.0000 | $0.00 |