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START FREE TRIAL →David Efraim Rosen, a TenPercentOwner, is a corporate insider tracked by InsiderTape across 4 companies. The public record shows 13 open-market SEC Form 4 transactions: 12 purchases worth $31.7M and 1 sale worth $1000.0M, reported from Dec 8, 21 to Aug 8, 25. Over this period they have been a net buyer.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Aug 8, 25 | HRTXHERON THERAPEUTICS, INC. /DE/ | BUY | 2.39M | $1.50 | $3.6M |
| Dec 13, 24 | TLNTalen Energy Corp | SELL | 4.89M | $204.35 | $1000.0M |
| Dec 8, 22 | TXMDTherapeuticsMD, Inc. | BUY | 300 | $5.83 | $2K |
| Dec 7, 22 | TXMDTherapeuticsMD, Inc. | BUY | 20.1K | $5.66 | $114K |
| Jul 29, 22 | TXMDTherapeuticsMD, Inc. | BUY | 565.0K | $822.21 | $12.3M |
| Jul 18, 22 | TXMDTherapeuticsMD, Inc. | BUY | 17.7K | $6.03 | $107K |
| Jul 15, 22 | TXMDTherapeuticsMD, Inc. | BUY | 64.9K | $5.56 | $361K |
| Dec 15, 21 | RDUSRadius Health, Inc. | BUY | 180.7K | $6.77 | $1.2M |
| Dec 14, 21 | RDUSRadius Health, Inc. | BUY | 94.1K | $6.81 | $641K |
| Dec 13, 21 | RDUSRadius Health, Inc. | BUY | 187.4K | $7.08 | $1.3M |
| Dec 10, 21 | RDUSRadius Health, Inc. | BUY | 768.2K | $7.18 | $5.5M |
| Dec 9, 21 | RDUSRadius Health, Inc. | BUY | 264.6K | $7.58 | $2.0M |
| Dec 8, 21 | RDUSRadius Health, Inc. | BUY | 560.7K | $8.02 | $4.5M |