Stiefel Jennifer D H has filed 35 insider transactions across 1 company since November 2024.
Most recent transaction: a option exercise of 208 shares of IP STRATEGY HOLDINGS, INC. ($IPST) on May 02, 2026.
Activity breakdown: 2 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 208 | $0.00 | 5,202.0000 | 11,555,389 | 4.16% | 0.00% |
| May 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 1458 | $0.00 | 5,000.0000 | 11,555,389 | 22.58% | 0.01% |
| May 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 208 | $0.00 | 5,000.0000 | 11,555,389 | 3.99% | 0.00% |
| May 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | F | Common Stock | 433 | $5.50 | 5,140.0000 | 11,555,389 | 7.77% | 0.00% |
| May 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 1458 | $0.00 | 5,573.0000 | 11,555,389 | 35.43% | 0.01% |
| May 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | F | Common Stock | 62 | $5.50 | 5,140.0000 | 11,555,389 | 1.19% | 0.00% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | F | Common Stock | 17296 | $1.08 | 79,439.0000 | 11,555,389 | 17.88% | 0.15% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 8333 | $0.00 | 133,334.0000 | 11,555,389 | 5.88% | 0.07% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 58333 | $0.00 | 133,334.0000 | 11,555,389 | 30.43% | 0.50% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 8333 | $0.00 | 81,910.0000 | 11,555,389 | 11.33% | 0.07% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | F | Common Stock | 2471 | $1.08 | 79,439.0000 | 11,555,389 | 3.02% | 0.02% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 58333 | $0.00 | 96,735.0000 | 11,555,389 | 151.90% | 0.50% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 8333 | $0.00 | 24,724.0000 | 11,555,389 | 50.84% | 0.07% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | F | Common Stock | 2471 | $1.08 | 22,253.0000 | 11,555,389 | 9.99% | 0.02% |
| Feb. 2, 2026 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 8333 | $0.00 | 16,667.0000 | 11,555,389 | 33.33% | 0.07% |
| Oct. 1, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | A | Restricted Stock Units | 25000 | $0.00 | 200,000.0000 | 11,555,389 | 14.29% | 0.22% |
| Oct. 1, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | A | Restricted Stock Units | 175000 | $0.00 | 200,000.0000 | 11,555,389 | 700.00% | 1.51% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 220989 | $0.00 | 614,204.0000 | 7,077,759 | 56.20% | 3.12% |
| May 24, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 42000 | $0.00 | 656,204.0000 | 7,077,759 | 6.84% | 0.59% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 240306 | $0.00 | 614,204.0000 | 7,077,759 | 64.27% | 3.40% |
| May 24, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 42000 | $0.00 | 656,204.0000 | 7,077,759 | 6.84% | 0.59% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | A | Restricted Stock Units | 173076 | $0.00 | 173,076.0000 | 7,077,759 | 9999.99% | 2.45% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | A | Restricted Stock Units | 47913 | $0.00 | 220,989.0000 | 7,077,759 | 27.68% | 0.68% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 220989 | $0.00 | 0.0000 | 7,077,759 | 100.00% | 3.12% |
| May 24, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 42000 | $0.00 | 0.0000 | 7,077,759 | 100.00% | 0.59% |
| May 24, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 42000 | $0.00 | 0.0000 | 7,077,759 | 100.00% | 0.59% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | A | Restricted Stock Units | 193268 | $0.00 | 193,268.0000 | 7,077,759 | 9999.99% | 2.73% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | A | Restricted Stock Units | 47038 | $0.00 | 240,306.0000 | 7,077,759 | 24.34% | 0.66% |
| May 22, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Restricted Stock Units | 240306 | $0.00 | 0.0000 | 7,077,759 | 100.00% | 3.40% |
| Feb. 7, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | P | Common Stock | 2916 | $1.20 | 110,909.0000 | 7,077,759 | 2.70% | 0.04% |
| Feb. 7, 2025 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | P | Common Stock | 2450 | $1.23 | 110,909.0000 | 7,077,759 | 2.26% | 0.03% |
| Nov. 25, 2024 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Warrants to Puchase Shares of Common Stock | 27000 | $0.00 | 0.0000 | 228,991 | 100.00% | 11.79% |
| Nov. 25, 2024 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Warrants to Puchase Shares of Common Stock | 27000 | $0.00 | 0.0000 | 228,991 | 100.00% | 11.79% |
| Nov. 25, 2024 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 27000 | $0.00 | 105,543.0000 | 228,991 | 34.38% | 11.79% |
| Nov. 25, 2024 | IP STRATEGY HOLDINGS, INC. | $IPST | Stiefel Jennifer D H | President & Secretary | M | Common Stock | 27000 | $0.00 | 105,543.0000 | 228,991 | 34.38% | 11.79% |