| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2024-04-23 | Maley David M | Buy | Restricted Stock Units | 14409.0 | 14,409 | $0.0 | A | |
| 2024-04-01 | de Lacy Catharine | Buy | Restricted Stock Units | 19642.0 | 102,493 | $0.0 | A | |
| 2024-04-01 | HOFFMAN Robert Thurston Sr | Buy | Restricted Stock Units | 20408.0 | 224,311 | $0.0 | A | |
| 2024-04-01 | Schrecker Judith S | Buy | Restricted Stock Units | 26658.0 | 271,267 | $0.0 | A | |
| 2024-02-22 | Hinds Brent | Sell | Common Stock | -16520.0 | 72,431 | $1.1 | F | |
| 2024-02-22 | Hinds Brent | Buy | Common Stock | 45075.0 | 88,951 | $0.0 | A | |
| 2024-02-22 | Deller Colin James | Sell | Common Stock | -65102.0 | 121,306 | $1.1 | F | |
| 2024-02-22 | Deller Colin James | Buy | Common Stock | 131121.0 | 186,408 | $0.0 | A | |
| 2024-02-22 | Hinds Brent | Buy | Restricted Stock Unit | 2627.0 | 2,627 | $0.0 | A | |
| 2024-02-22 | Hinds Brent | Buy | Restricted Stock Unit | 7547.0 | 7,547 | $0.0 | A | |
| 2024-02-02 | Hinds Brent | Sell | Common Stock | -3712.0 | 65,549 | $1.0 | F | |
| 2024-02-02 | Hinds Brent | Buy | Common Stock | 10126.0 | 69,261 | $0.0 | M | |
| 2024-02-02 | Hinds Brent | Sell | Restricted Stock Unit | -10126.0 | 20,254 | $0.0 | M | |
| 2024-02-01 | clirSPV LLCPrinceton Opportunity Management LLCGPclirSPV LLCHOFFMAN Robert Thurston Sr | Sell | Common Stock (CLIR) | -1269705.0 | 6,189,857 | $0.0 | J | |
| 2024-01-02 | de Lacy Catharine | Buy | Restricted Stock Units | 17990.0 | 82,851 | $0.0 | A | |
| 2024-01-02 | HOFFMAN Robert Thurston Sr | Buy | Restricted Stock Units | 18691.0 | 203,903 | $0.0 | A | |
| 2024-01-02 | Schrecker Judith S | Buy | Restricted Stock Units | 24415.0 | 244,609 | $0.0 | A | |
| 2023-10-02 | Schrecker Judith S | Buy | Restricted Stock Units | 23809.0 | 220,194 | $0.0 | A | |
| 2023-10-02 | DiElsi Gary J. | Buy | Restricted Stock Units | 18571.0 | 115,993 | $0.0 | A | |
| 2023-10-02 | HOFFMAN Robert Thurston Sr | Buy | Restricted Stock Units | 19047.0 | 185,212 | $0.0 | A |