Epstein David R: insider buys
Every open-market stock purchase reported by Epstein David R to the SEC on Form 4.
Total bought$219.65K
Purchases3
Companies1
Last purchase filedOct 22, 2026
Return on these buys-15%
Epstein David R has made 3 open-market purchases worth $219.65K in 1 company since Oct 7, 2026, according to SEC Form 4 filings. The most recent was filed on Oct 22, 2026: 10,000 shares of AGMB at $8.88 (Director), worth $88.80K. Taken together, these purchases are down 15% at the latest closing prices (split-adjusted, weighted by amount).
Companies Epstein David R bought
| Ticker | Company | Role | Buys | Total | Since buy | Last filed |
|---|---|---|---|---|---|---|
| AGMB | AgomAb Therapeutics NV | Director | 3 | $219.65K | -15% | Oct 22 |
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| Filed | Stock | Insider | Value | Shares | Price | Since buy | Stake | Trade | |
|---|---|---|---|---|---|---|---|---|---|
| Oct 22 | AGMBAgomAb Therapeutics NV | Epstein David RDirector | $88.80K | 10,000 | $8.88 | -16% | +67% | Oct 21 | SEC |
| Oct 9 | AGMBAgomAb Therapeutics NV | Epstein David RDirector | $44.50K | 5,000 | $8.90 | -16% | +50% | Oct 8 | SEC |
| Oct 7 | AGMBAgomAb Therapeutics NV | Epstein David RDirector | $86.35K | 10,000 | $8.63 | -13% | new | Oct 5 | SEC |