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 |
2020-09-18 Sale | 2020-09-22 8:02 pm | Principia Biopharma Inc. | PRNB | Hardiman Roy C. Chief Business Officer | 5,000 | $99.98 | $499,918 | 131,196 (Indirect 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 |
2020-09-28 Equity Swap | 2020-09-28 5:27 pm | N/A N/A | Principia Biopharma Inc. | PRNB | George Simeon Director | 2,982,855 | $100 | 0 (Indirect) | View |
2020-09-28 Equity Swap | 2020-09-28 5:24 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Becker Daniel J. Director | 667,600 | $100 | 0 (Indirect) | View |
2020-09-28 Equity Swap | 2020-09-28 5:19 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Wolff Stefani Chief Development Officer | 13,592 | $100 | 0 (Direct) | View |
2020-09-18 Gift | 2020-09-28 5:19 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Wolff Stefani Chief Development Officer | 5,504 | $0 | 0 (Direct) | View |
2020-09-28 Equity Swap | 2020-09-28 5:16 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Thomas Dolca Chief Medical Officer | 2,207 | $100 | 0 (Direct) | View |
2020-09-28 Equity Swap | 2020-09-28 5:14 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Hardiman Roy C. Chief Business Officer | 119,677 | $100 | 0 (Direct) | View |
2020-09-28 Equity Swap | 2020-09-28 5:11 pm | N/A N/A | Principia Biopharma Inc. | PRNB | CHAI CHRISTOPHER Y Chief Financial Officer | 7,101 | $100 | 0 (Direct) | View |
2020-09-28 Equity Swap | 2020-09-28 5:08 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Goldstein David M Chief Scientific Officer | 31,826 | $100 | 0 (Direct) | View |
2020-09-28 Equity Swap | 2020-09-28 5:07 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Babler Martin President, CEO | 58,557 | $100 | 0 (Direct) | View |
2020-09-18 Exercise | 2020-09-22 8:02 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Hardiman Roy C. Chief Business Officer | 2,242 | $7.2671 | 131,196 (Direct) | View |
2020-09-18 Exercise | 2020-09-22 8:02 pm | N/A 2025-02-25 | Principia Biopharma Inc. | PRNB | Hardiman Roy C. Chief Business Officer | 5,000 | $0 | 131,196 (Direct) | View |
2020-09-18 Exercise | 2020-09-22 8:02 pm | N/A N/A | Principia Biopharma Inc. | PRNB | Hardiman Roy C. Chief Business Officer | 2,758 | $4.7236 | 131,196 (Direct) | View |