SEIDENBERG IVAN G has filed 7 insider transactions across 1 company since February 2023.
Most recent transaction: a grant/award of 353 shares of Madison Square Garden Sports Corp. ($MSGS) on February 17, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 17, 2026 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Not found | A | Restricted Stock Units | 353 | $0.00 | 7,873.0000 | 24,223,000 | 4.69% | 0.00% |
| Dec. 8, 2025 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Not found | A | Restricted Stock Units | 727 | $0.00 | 7,520.0000 | 24,116,000 | 10.70% | 0.00% |
| Feb. 18, 2025 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Not found | A | Restricted Stock Units | 466 | $0.00 | 6,793.0000 | 24,167,000 | 7.37% | 0.00% |
| Dec. 4, 2024 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Not found | A | Restricted Stock Units | 709 | $0.00 | 6,327.0000 | 24,049,000 | 12.62% | 0.00% |
| Feb. 15, 2024 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Not found | A | Restricted Stock Units | 531 | $0.00 | 5,618.0000 | 24,194,000 | 10.44% | 0.00% |
| Dec. 11, 2023 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Director | A | Restricted Stock Units | 937 | $0.00 | 5,087.0000 | 24,194,000 | 22.58% | 0.00% |
| Feb. 15, 2023 | Madison Square Garden Sports Corp. | $MSGS | SEIDENBERG IVAN G | Director | A | Restricted Stock Units | 548 | $0.00 | 4,150.0000 | 0 | 15.21% | 0.00% |