What 89bio, Inc.'s executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.
| 3 months | 12 months | |
|---|---|---|
| Open-market buys | 0 | 0 |
| Sells | 0 | 0 |
| Total trades | 0 | 16 |
| 3 months | 12 months | |
|---|---|---|
| Acquired | 0 | 260,000 |
| Disposed | 0 | 22,263,015 |
| Net activity | +0 | −22,003,015 |
View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.
| Insider | Relation | Date | Transaction | Shares | Price | Value | Shares held |
|---|---|---|---|---|---|---|---|
| Ra Capital MANAGEMENT, L.p. | Director | Oct 30 | Disposition to Issuer · D | −335,364 | — | — | 0 |
| Ra Capital MANAGEMENT, L.p. | Director | Oct 30 | Disposition to Issuer · D | −19,554,319 | — | — | 0 |
| Hayden Michael R | Director | Oct 30 | Tender Offer · U | −61,538 | — | — | 0 |
| Hayden Michael R | Director | Oct 30 | Tender Offer · U | −103,978 | — | — | 0 |
| Hayden Michael R | Director | Oct 30 | Tender Offer · U | −80,904 | — | — | 0 |
| Mansbach Harry H | Chief Medical Officer | Oct 30 | Tender Offer · U | −352,656 | — | — | 0 |
| Mansbach Harry H | Chief Medical Officer | Oct 30 | Grant / award · A | +50,000 | — | — | 352,656 |
| Sarena Francis Willard | Chief Operating Officer | Oct 30 | Tender Offer · U | −75,310 | — | — | 0 |
| Le-Nguyen Quoc | See Remarks | Oct 30 | Tender Offer · U | −13,694 | — | — | 0 |
| Le-Nguyen Quoc | See Remarks | Oct 30 | Tender Offer · U | −351,684 | — | — | 0 |
| Le-Nguyen Quoc | See Remarks | Oct 30 | Grant / award · A | +50,000 | — | — | 351,684 |
| Palekar Rohan | Chief Executive Officer | Oct 30 | Tender Offer · U | −934,273 | — | — | 0 |
| Palekar Rohan | Chief Executive Officer | Oct 30 | Grant / award · A | +125,000 | — | — | 934,273 |
| McWherter Charles | Director | Oct 30 | Tender Offer · U | −25,000 | — | — | 0 |
| Martins Ryan | Chief Financial Officer | Oct 30 | Tender Offer · U | −374,295 | — | — | 0 |
| Martins Ryan | Chief Financial Officer | Oct 30 | Grant / award · A | +35,000 | — | — | 374,295 |
| Martins Ryan | Chief Financial Officer | Oct 22 | Exercise / conversion · M | +3,898 | $4.44 | +$17.3K | 339,295 |
| Martins Ryan | Chief Financial Officer | Oct 22 | Exercise / conversion · M | +76,901 | $3.11 | +$239K | 335,397 |
| Sarena Francis Willard | Chief Operating Officer | Aug 05 | Withheld — tax / exercise cost · F | −2,979 | $9.69 | −$28.9K | 74,231 |
| Palekar Rohan | Chief Executive Officer | Aug 01 | Withheld — tax / exercise cost · F | −55,836 | $9.16 | −$511K | 808,070 |
Loading...
