Starke Clifford has filed 11 insider transactions across 1 company since November 2023.
Most recent transaction: a disposition of 1028665 shares of ZeroStack Corp. ($ZSTK) on June 30, 2025.
Activity breakdown: 3 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 30, 2025 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | D | Stock Appreciation Rights ("SARs") | 1028665 | $0.00 | 0.0000 | 19,435,642 | 100.00% | 5.29% |
| June 30, 2025 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | A | Stock Appreciation Rights ("SARs") | 1028665 | $0.00 | 1,028,665.0000 | 19,435,642 | 9999.99% | 5.29% |
| June 30, 2025 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | D | Stock Appreciation Rights ("SARs") | 575319 | $0.00 | 0.0000 | 19,435,642 | 100.00% | 2.96% |
| June 30, 2025 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | A | Stock Appreciation Rights ("SARs") | 575319 | $0.00 | 575,319.0000 | 19,435,642 | 9999.99% | 2.96% |
| Dec. 15, 2024 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | A | Common Shares | 900000 | $0.00 | 2,246,902.0000 | 0 | 66.82% | 0.00% |
| Sept. 13, 2024 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | P | Common Shares | 6795 | $0.95 | 1,346,902.0000 | 0 | 0.51% | 0.00% |
| Sept. 5, 2024 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | P | Common Shares | 51 | $0.95 | 1,340,107.0000 | 0 | 0.00% | 0.00% |
| Dec. 15, 2023 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | A | Stock Appreciation Rights ("SARs") | 1028665 | $0.00 | 1,028,665.0000 | 0 | 9999.99% | 0.00% |
| Aug. 14, 2024 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | A | Stock Appreciation Rights ("SARs") | 575319 | $0.00 | 575,319.0000 | 0 | 9999.99% | 0.00% |
| April 8, 2024 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | P | Common Shares | 526315 | $1.90 | 1,340,056.0000 | 0 | 64.68% | 0.00% |
| Nov. 15, 2023 | ZeroStack Corp. | $ZSTK | Starke Clifford | CEO | A | Common Shares | 327851 | $0.00 | 813,741.0000 | 0 | 67.47% | 0.00% |