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 |
| 2023-04-04 Sale | 2023-04-06 4:06 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 8,721 | $14.95 | $130,379 | 53,578 (Direct) | View |
| 2023-03-23 Sale | 2023-03-27 7:20 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 5,000 | $16.11 | $80,550 | 53,578 (Direct) | View |
| 2023-02-21 Sale | 2023-02-22 6:39 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 2,540 | $13.89 | $35,281 | 58,578 (Direct) | View |
| 2023-02-08 Sale | 2023-02-10 5:32 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 1,480 | $14.41 | $21,327 | 32,868 (Direct) | View |
| 2023-02-03 Sale | 2023-02-07 7:36 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 3,592 | $13.04 | $46,848 | 116,249 (Direct) | View |
| 2023-01-03 Sale | 2023-01-05 6:03 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 5,947 | $12.51 | $74,397 | 36,368 (Direct) | View |
| 2021-04-19 Sale | 2021-04-20 6:03 pm | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 10,000 | $25 | $250,000 | 92,401 (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 |
| 2024-12-12 Option Award | 2024-12-16 06:10 am | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 95,000 | $0 | 197,620 (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 |
| 2024-08-17 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 |
| 2024-02-17 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 |
| 2024-02-09 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 |
| 2024-02-01 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 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 6:35 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 6,124 | $11.53 | 63,097 (Direct) | View |
| 2023-09-09 Tax Withholding | 2023-09-12 4:05 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 2,074 | $16.61 | 54,221 (Direct) | View |
| 2023-08-01 Tax Withholding | 2023-08-21 5:45 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 346 | $15.64 | 56,295 (Direct) | View |
| 2023-08-17 Tax Withholding | 2023-08-21 5:45 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 753 | $15.46 | 56,295 (Direct) | View |
| 2023-06-30 Option Award | 2023-07-05 8:36 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 5,834 | $0 | 57,394 (Direct) | View |
| 2023-06-30 Tax Withholding | 2023-07-05 8:36 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 2,018 | $18.95 | 57,394 (Direct) | View |
| 2023-03-31 Option Award | 2023-04-04 4:20 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 13,333 | $0 | 62,299 (Direct) | View |
| 2023-03-31 Tax Withholding | 2023-04-04 4:20 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 4,612 | $15.23 | 62,299 (Direct) | View |
| 2023-02-17 Tax Withholding | 2023-02-22 6:39 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 1,750 | $13.97 | 58,578 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 5:43 pm | N/A 2033-02-09 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 140,000 | $0 | 172,868 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-07 7:36 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 3,000 | $3.11 | 116,249 (Direct) | View |
| 2023-02-05 Tax Withholding | 2023-02-07 7:36 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 592 | $13.24 | 116,249 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-07 7:36 pm | N/A 2029-07-30 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 3,000 | $0 | 116,249 (Direct) | View |
| 2023-02-01 Tax Withholding | 2023-02-03 5:10 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 408 | $12.05 | 35,960 (Direct) | View |
| 2022-09-28 Option Award | 2022-09-30 7:05 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 5,833 | $0 | 42,315 (Direct) | View |
| 2022-09-28 Tax Withholding | 2022-09-30 7:05 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 2,018 | $5.76 | 42,315 (Direct) | View |
| 2022-09-09 Option Award | 2022-09-13 7:20 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 15,000 | $0 | 38,500 (Direct) | View |
| 2022-02-05 Tax Withholding | 2022-04-13 4:05 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 1,022 | $5.23 | 22,478 (Direct) | View |
| 2022-02-17 Option Award | 2022-02-22 5:11 pm | N/A 2032-02-16 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 68,000 | $0 | 75,500 (Direct) | View |
| 2021-04-19 Exercise | 2021-04-20 6:03 pm | N/A N/A | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 10,000 | $3.11 | 92,401 (Direct) | View |
| 2021-04-19 Exercise | 2021-04-20 6:03 pm | N/A 2029-07-30 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 10,000 | $0 | 92,401 (Direct) | View |
| 2021-02-05 Option Award | 2021-02-09 4:54 pm | N/A 2031-02-05 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 65,000 | $0 | 65,000 (Direct) | View |
| 2020-02-14 Option Award | 2020-02-19 6:05 pm | N/A 2030-02-14 | 89bio Inc. | ETNB | Martins Ryan Chief Financial Officer | 47,500 | $0 | 47,500 (Direct) | View |