NASDAQ:ETNB
89bio, Inc. Stock Insider Trading
$8.94
+0.310 (+3.59%)
At Close: May 20, 2024
| Date | Action | Amount | Person | Type |
|---|---|---|---|---|
| May 02, 2024 | Buy | 67 700 | Babler Martin | Stock Option (Right to Buy) |
| Apr 13, 2024 | Buy | 0 | Babler Martin | |
| Apr 11, 2024 | Buy | 1 408 450 | Ra Capital Management, L.p. | Common Stock |
| Apr 11, 2024 | Sell | 2 816 900 | Ra Capital Management, L.p. | Warrants (Right to Buy) |
| Apr 01, 2024 | Buy | 25 000 | Palekar Rohan | Common Stock |
| Apr 01, 2024 | Sell | 52 718 | Palekar Rohan | Common Stock |
| Apr 01, 2024 | Sell | 25 000 | Palekar Rohan | Stock Option (Right to Buy) |
| Mar 04, 2024 | Buy | 1 350 000 | Ra Capital Management, L.p. | Common Stock |
| Feb 26, 2024 | Sell | 4 477 | Palekar Rohan | Common Stock |
| Feb 17, 2024 | Sell | 778 | Martins Ryan | Common Stock |
| Feb 17, 2024 | Sell | 4 602 | Palekar Rohan | Common Stock |
| Feb 17, 2024 | Sell | 1 046 | Le-nguyen Quoc | Common Stock |
| Feb 17, 2024 | Sell | 1 046 | Mansbach Harry H | Common Stock |
| Feb 09, 2024 | Sell | 3 568 | Martins Ryan | Common Stock |
| Feb 09, 2024 | Sell | 3 568 | Mansbach Harry H | Common Stock |
| Feb 09, 2024 | Sell | 3 568 | Le-nguyen Quoc | Common Stock |
| Feb 09, 2024 | Sell | 12 670 | Palekar Rohan | Common Stock |
| Feb 05, 2024 | Sell | 1 190 | Mansbach Harry H | Common Stock |
| Feb 05, 2024 | Sell | 1 190 | Le-nguyen Quoc | Common Stock |
| Feb 05, 2024 | Sell | 5 068 | Palekar Rohan | Common Stock |
| Feb 05, 2024 | Sell | 892 | Martins Ryan | Common Stock |
| Feb 01, 2024 | Buy | 45 150 | Ra Capital Management, L.p. | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 195 000 | Mansbach Harry H | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 48 750 | Mansbach Harry H | Common Stock |
| Feb 01, 2024 | Buy | 48 750 | Le-nguyen Quoc | Common Stock |
| Feb 01, 2024 | Buy | 195 000 | Le-nguyen Quoc | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 45 150 | Hayden Michael R | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 45 150 | Dirocco Derek | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 605 000 | Palekar Rohan | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 150 000 | Palekar Rohan | Common Stock |
| Feb 01, 2024 | Buy | 45 150 | Atkinson Edward Morrow Iii | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 45 150 | Laporte Kathleen | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 45 150 | Altschuler Steven | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 45 150 | Zoth Lota S. | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 175 000 | Martins Ryan | Stock Option (Right to Buy) |
| Feb 01, 2024 | Buy | 48 750 | Martins Ryan | Common Stock |
| Jan 05, 2024 | Buy | 25 000 | Mansbach Harry H | Common Stock |
| Jan 05, 2024 | Sell | 9 671 | Mansbach Harry H | Common Stock |
| Jan 05, 2024 | Buy | 15 000 | Martins Ryan | Common Stock |
| Jan 05, 2024 | Sell | 6 124 | Martins Ryan | Common Stock |
| Jan 05, 2024 | Buy | 25 000 | Le-nguyen Quoc | Common Stock |
| Jan 05, 2024 | Sell | 9 671 | Le-nguyen Quoc | Common Stock |
| Jan 05, 2024 | Buy | 75 000 | Palekar Rohan | Common Stock |
| Jan 05, 2024 | Sell | 27 511 | Palekar Rohan | Common Stock |
| Dec 29, 2023 | Buy | 50 000 | Palekar Rohan | Common Stock |
| Dec 29, 2023 | Sell | 50 000 | Palekar Rohan | Common Stock |
| Dec 29, 2023 | Sell | 50 000 | Palekar Rohan | Stock Option (Right to Buy) |
| Dec 11, 2023 | Buy | 1 081 081 | Ra Capital Management, L.p. | Pre-Funded Warrants (Right to Buy) |
| Sep 09, 2023 | Sell | 3 821 | Mansbach Harry H | Common Stock |
| Sep 09, 2023 | Sell | 2 074 | Martins Ryan | Common Stock |
| Sep 09, 2023 | Sell | 4 958 | Le-nguyen Quoc | Common Stock |
| Aug 17, 2023 | Sell | 1 014 | Mansbach Harry H | Common Stock |
| Aug 17, 2023 | Sell | 4 501 | Palekar Rohan | Common Stock |
| Aug 17, 2023 | Sell | 753 | Martins Ryan | Common Stock |
| Aug 01, 2023 | Sell | 577 | Mansbach Harry H | Common Stock |
| Aug 01, 2023 | Sell | 346 | Martins Ryan | Common Stock |
| Aug 01, 2023 | Sell | 577 | Le-nguyen Quoc | Common Stock |
| Aug 01, 2023 | Sell | 1 014 | Le-nguyen Quoc | Common Stock |
| Jul 17, 2023 | Sell | 12 500 | Laporte Kathleen | Stock Option (Right to Buy) |
| Jul 17, 2023 | Buy | 12 500 | Laporte Kathleen | Common Stock |
| Jul 17, 2023 | Sell | 12 500 | Laporte Kathleen | Common Stock |
| Jun 30, 2023 | Buy | 8 334 | Mansbach Harry H | Common Stock |
| Jun 30, 2023 | Sell | 2 882 | Mansbach Harry H | Common Stock |
| Jun 30, 2023 | Buy | 8 334 | Le-nguyen Quoc | Common Stock |
| Jun 30, 2023 | Sell | 2 882 | Le-nguyen Quoc | Common Stock |
| Jun 30, 2023 | Buy | 33 334 | Palekar Rohan | Common Stock |
| Jun 30, 2023 | Sell | 16 527 | Palekar Rohan | Common Stock |
| Jun 30, 2023 | Buy | 5 834 | Martins Ryan | Common Stock |
| Jun 30, 2023 | Sell | 2 018 | Martins Ryan | Common Stock |
| Jun 05, 2023 | Buy | 15 000 | Palekar Rohan | Common Stock |
| Jun 05, 2023 | Sell | 15 000 | Palekar Rohan | Common Stock |
| Jun 05, 2023 | Sell | 15 000 | Palekar Rohan | Stock Option (Right to Buy) |
| Jun 01, 2023 | Buy | 6 250 | Atkinson Edward Morrow Iii | Common Stock |
| Jun 01, 2023 | Sell | 6 250 | Atkinson Edward Morrow Iii | Common Stock |
| Jun 01, 2023 | Sell | 6 250 | Atkinson Edward Morrow Iii | Stock Option (Right to Buy) |
| May 09, 2023 | Buy | 18 626 | Le-nguyen Quoc | Common Stock |
| May 09, 2023 | Sell | 13 683 | Le-nguyen Quoc | Common Stock |
| May 09, 2023 | Buy | 60 945 | Le-nguyen Quoc | Common Stock |
| May 09, 2023 | Sell | 60 945 | Le-nguyen Quoc | Stock Option (Right to Buy) |
| May 09, 2023 | Sell | 18 626 | Le-nguyen Quoc | Stock Option (Right to Buy) |
| Apr 04, 2023 | Sell | 8 721 | Martins Ryan | Common Stock |
| Mar 31, 2023 | Buy | 7 500 | Martins Ryan | Common Stock |
| Mar 31, 2023 | Sell | 2 594 | Martins Ryan | Common Stock |
| Mar 31, 2023 | Buy | 5 833 | Martins Ryan | Common Stock |
| Mar 31, 2023 | Sell | 2 018 | Martins Ryan | Common Stock |
| Mar 31, 2023 | Buy | 33 333 | Palekar Rohan | Common Stock |
| Mar 31, 2023 | Sell | 15 443 | Palekar Rohan | Common Stock |
| Mar 31, 2023 | Buy | 8 333 | Mansbach Harry H | Common Stock |
| Mar 31, 2023 | Sell | 2 882 | Mansbach Harry H | Common Stock |
| Mar 31, 2023 | Buy | 3 750 | Le-nguyen Quoc | Common Stock |
| Mar 31, 2023 | Buy | 8 333 | Le-nguyen Quoc | Common Stock |
| Mar 31, 2023 | Sell | 1 297 | Le-nguyen Quoc | Common Stock |
| Mar 31, 2023 | Sell | 2 882 | Le-nguyen Quoc | Common Stock |
| Mar 28, 2023 | Buy | 61 538 | Hayden Michael R | Common Stock |
| Mar 24, 2023 | Buy | 2 461 538 | Ra Capital Management, L.p. | Common Stock |
| Mar 23, 2023 | Sell | 5 000 | Martins Ryan | Common Stock |
| Feb 09, 2023 | Buy | 27 400 | Ra Capital Management, L.p. | Stock Option (Right to Buy) |
| Apr 25, 2022 | Buy | 10 000 | Hayden Michael R | Common Stock |
| Apr 07, 2022 | Buy | 10 000 | Hayden Michael R | Common Stock |
| Mar 30, 2022 | Buy | 6 250 | Hayden Michael R | Common Stock |
| INSIDER POWER |
|---|
| 34.681 |
| Last 100 transactions |
| Buy: 8 717 496 | Sell: 3 336 793 (Shares) |
Based on the 100 latest insides trades, we have calculated the insider power to be positive at a ratio of 34.681.
In total, the insiders bought 8 717 496 and sold 3 336 793 ETNB shares in the last 100 trades.
