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START FREE TRIAL →John D Diekman, a TenPercentOwner, is a corporate insider tracked by InsiderTape across 3 companies. The public record shows 6 open-market SEC Form 4 transactions: 1 purchase worth $12.0M and 5 sales worth $2.3M, reported from Aug 5, 21 to Jan 31, 24. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jan 31, 24 | SKYESkye Bioscience, Inc. | BUY | 5.21M | $2.31 | $12.0M |
| Oct 10, 22 | SCPHscPharmaceuticals Inc. | SELL | 456.4K | $4.09 | $1.9M |
| Oct 6, 22 | SCPHscPharmaceuticals Inc. | SELL | 30.5K | $5.02 | $153K |
| Feb 4, 22 | ZLABZai Lab Ltd | SELL | 1.0K | $50.17 | $50K |
| Nov 5, 21 | ZLABZai Lab Ltd | SELL | 1.0K | $91.65 | $92K |
| Aug 5, 21 | ZLABZai Lab Ltd | SELL | 1.0K | $149.50 | $150K |