Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-10-30 Sale | 2024-11-01 4:01 pm | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 27,955 | $8.12 | $226,995 | 187,796 (Direct) | View |
| 2024-04-01 Sale | 2024-04-03 4:01 pm | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 52,718 | $10.91 | $575,153 | 579,402 (Direct) | View |
| 2024-03-04 Purchase | 2024-03-06 5:40 pm | 89bio Inc. | ETNB | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 1,350,000 | $15.35 | $20,722,500 | 12,766,948 (Indirect) | View |
| 2024-02-26 Sale | 2024-02-28 6:43 pm | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 4,477 | $10.76 | $48,173 | 486,889 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-09-09 Tax Withholding | 2024-09-10 4:01 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 5,352 | $8.46 | 152,039 (Direct) | View |
| 2024-09-09 Tax Withholding | 2024-09-10 4:01 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 3,212 | $8.46 | 102,620 (Direct) | View |
| 2024-09-09 Tax Withholding | 2024-09-10 4:01 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 5,352 | $8.46 | 215,751 (Direct) | View |
| 2024-08-17 Tax Withholding | 2024-08-19 5:34 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 1,046 | $8.04 | 157,391 (Direct) | View |
| 2024-08-17 Tax Withholding | 2024-08-19 5:29 pm | N/A N/A | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 4,601 | $8.04 | 456,236 (Direct) | View |
| 2024-08-17 Tax Withholding | 2024-08-19 5:28 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 777 | $8.04 | 105,832 (Direct) | View |
| 2024-08-17 Tax Withholding | 2024-08-19 5:28 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 1,046 | $8.04 | 221,103 (Direct) | View |
| 2024-08-05 Option Award | 2024-08-07 6:05 pm | N/A 2034-08-05 | 89bio Inc. | ETNB | McWherter Charles Director | 67,700 | $0 | 67,700 (Direct) | View |
| 2024-08-05 Option Award | 2024-08-07 6:05 pm | N/A 2034-08-05 | 89bio Inc. | ETNB | Sarena Francis Willard Chief Operating Officer | 375,000 | $0 | 375,000 (Direct) | View |
| 2024-05-02 Option Award | 2024-05-03 4:01 pm | N/A 2034-05-02 | 89bio Inc. | ETNB | Babler Martin Director | 67,700 | $0 | 67,700 (Direct) | View |
| 2024-04-11 Exercise | 2024-04-15 4:15 pm | 2022-07-01 2024-07-01 | 89bio Inc. | ETNB | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 2,816,900 | $0 | 14,247,948 (Indirect) | View |
| 2023-02-09 Option Award | 2024-04-15 4:15 pm | N/A 2033-02-09 | 89bio Inc. | ETNB | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 72,550 | $0 | 14,247,948 (Indirect) | View |
| 2024-04-11 Exercise | 2024-04-15 4:15 pm | N/A N/A | 89bio Inc. | ETNB | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 1,408,450 | $5.325 | 14,247,948 (Indirect) | View |
| 2024-04-01 Exercise | 2024-04-03 4:01 pm | N/A N/A | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 25,000 | $1.93 | 579,402 (Direct) | View |
| 2024-04-01 Exercise | 2024-04-03 4:01 pm | N/A 2028-11-09 | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 25,000 | $0 | 579,402 (Direct) | View |
| 2024-02-17 Tax Withholding | 2024-02-23 8:55 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 778 | $9.74 | 106,609 (Direct) | View |
| 2024-02-17 Tax Withholding | 2024-02-23 8:51 pm | N/A N/A | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 4,602 | $9.74 | 491,366 (Direct) | View |
| 2024-02-17 Tax Withholding | 2024-02-23 8:50 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 1,046 | $9.74 | 222,149 (Direct) | View |
| 2024-02-17 Tax Withholding | 2024-02-23 8:41 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 1,046 | $9.74 | 158,437 (Direct) | View |
| 2024-02-09 Tax Withholding | 2024-02-13 9:12 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 3,568 | $8.45 | 107,387 (Direct) | View |
| 2024-02-09 Tax Withholding | 2024-02-13 9:04 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 3,568 | $8.45 | 159,483 (Direct) | View |
| 2024-02-09 Tax Withholding | 2024-02-13 9:02 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 3,568 | $8.45 | 223,195 (Direct) | View |
| 2024-02-09 Tax Withholding | 2024-02-13 8:58 pm | N/A N/A | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 12,670 | $8.45 | 480,968 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:22 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 243,750 | $0 | 358,051 (Direct) | View |
| 2024-02-05 Tax Withholding | 2024-02-05 8:22 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 1,190 | $9.8 | 358,051 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:22 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 243,750 | $0 | 421,763 (Direct) | View |
| 2024-02-05 Tax Withholding | 2024-02-05 8:22 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 1,190 | $9.8 | 421,763 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:22 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Hayden Michael R Director | 45,150 | $0 | 45,150 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:17 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | DiRocco Derek Director | 45,150 | $0 | 45,150 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:16 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 755,000 | $0 | 1,098,646 (Direct) | View |
| 2024-02-05 Tax Withholding | 2024-02-05 8:16 pm | N/A N/A | 89bio Inc. | ETNB | PALEKAR ROHAN Chief Executive Officer | 5,068 | $9.8 | 1,098,646 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:15 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Atkinson Edward Morrow III Director | 45,150 | $0 | 45,150 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:11 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | LAPORTE KATHLEEN Director | 45,150 | $0 | 45,150 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:08 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Altschuler Steven Director | 45,150 | $0 | 45,150 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:08 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Zoth Lota S. Director | 45,150 | $0 | 45,150 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 8:07 pm | N/A 2034-02-01 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 223,750 | $0 | 285,955 (Direct) | View |
| 2024-02-05 Tax Withholding | 2024-02-05 8:07 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 892 | $9.8 | 285,955 (Direct) | View |
| 2024-01-05 Tax Withholding | 2024-01-08 7:00 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 9,671 | $11.53 | 115,491 (Direct) | View |
| 2024-01-05 Option Award | 2024-01-08 7:00 pm | N/A N/A | 89bio Inc. | ETNB | Mansbach Harry H Chief Medical Officer | 25,000 | $0 | 115,491 (Direct) | View |
| 2024-01-05 Tax Withholding | 2024-01-08 6:35 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 6,124 | $11.53 | 63,097 (Direct) | View |
| 2024-01-05 Option Award | 2024-01-08 6:35 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 15,000 | $0 | 63,097 (Direct) | View |
| 2024-01-05 Tax Withholding | 2024-01-08 6:32 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 9,671 | $11.53 | 179,203 (Direct) | View |
| 2024-01-05 Option Award | 2024-01-08 6:32 pm | N/A N/A | 89bio Inc. | ETNB | Le-Nguyen Quoc See Remarks | 25,000 | $0 | 179,203 (Direct) | View |