Weinrot Daniel J has filed 21 insider transactions across 1 company since January 2024.
Most recent transaction: a tax payment of 211 shares of System1, Inc. ($SST) on January 28, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 28, 2026 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 211 | $4.18 | 69,394.0000 | 8,054,000 | 0.30% | 0.00% |
| Jan. 15, 2026 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 377 | $4.40 | 69,605.0000 | 8,054,000 | 0.54% | 0.00% |
| Oct. 28, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 214 | $6.18 | 69,982.0000 | 8,054,000 | 0.30% | 0.00% |
| Oct. 15, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 382 | $7.94 | 70,196.0000 | 8,054,000 | 0.54% | 0.00% |
| July 28, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 191 | $7.51 | 18,078.0000 | 69,554,000 | 1.05% | 0.00% |
| July 29, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | A | Class A Common Stock | 52500 | $0.00 | 70,578.0000 | 69,554,000 | 290.41% | 0.08% |
| July 15, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 341 | $6.33 | 18,269.0000 | 69,554,000 | 1.83% | 0.00% |
| April 28, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 1905 | $0.41 | 186,106.0000 | 69,554,000 | 1.01% | 0.00% |
| April 15, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 3403 | $0.31 | 188,011.0000 | 69,554,000 | 1.78% | 0.00% |
| Jan. 28, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 2104 | $0.77 | 191,414.0000 | 69,554,000 | 1.09% | 0.00% |
| Jan. 15, 2025 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 15839 | $0.62 | 193,309.0000 | 69,554,000 | 7.57% | 0.02% |
| Oct. 28, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 1901 | $1.05 | 208,730.0000 | 7,005,000 | 0.90% | 0.03% |
| Oct. 15, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 934 | $1.12 | 210,631.0000 | 7,005,000 | 0.44% | 0.01% |
| July 29, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 1901 | $1.38 | 211,565.0000 | 91,454,000 | 0.89% | 0.00% |
| July 18, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | A | Class A Common Stock | 80000 | $0.00 | 213,466.0000 | 91,454,000 | 59.94% | 0.09% |
| July 15, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 934 | $1.50 | 133,466.0000 | 91,454,000 | 0.69% | 0.00% |
| July 1, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | A | Stock Appreciation Rights | 525000 | $0.00 | 525,000.0000 | 91,454,000 | 9999.99% | 0.57% |
| April 29, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 1338 | $1.73 | 134,400.0000 | 91,454,000 | 0.99% | 0.00% |
| April 15, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 658 | $2.19 | 135,529.0000 | 91,454,000 | 0.48% | 0.00% |
| Jan. 26, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 15061 | $1.98 | 135,978.0000 | 91,454,000 | 9.97% | 0.02% |
| Jan. 15, 2024 | System1, Inc. | $SST | Weinrot Daniel J | General Counsel & Secretary | F | Class A Common Stock | 755 | $1.63 | 151,039.0000 | 91,454,000 | 0.50% | 0.00% |