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 |
2025-02-05 Purchase |
2025-02-07 4:19 pm |
Tectonic Therapeutic Inc. | TECX | Lochner Daniel Chief Financial Officer |
4,617 | $54.14 | $249,964 | 4,617 (Direct) |
View |
2023-01-03 Sale |
2023-01-04 5:04 pm |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
20,236 | $0 | $0 | 0 (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 |
2025-02-04 Option Award |
2025-02-06 4:05 pm |
N/A 2035-02-03 |
Tectonic Therapeutic Inc. | TECX | Lochner Daniel Chief Financial Officer |
50,936 | $0 | 50,936 (Direct) |
View |
2024-06-20 Option Award |
2024-06-24 4:18 pm |
N/A 2034-06-19 |
Tectonic Therapeutic Inc. | TECX | Lochner Daniel Chief Financial Officer |
118,000 | $0 | 118,000 (Direct) |
View |
2022-01-29 Tax Withholding |
2023-01-04 5:04 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
938 | $11.7 | 0 (Direct) |
View |
2023-01-03 Equity Swap |
2023-01-04 5:04 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
56,289 | $0 | 0 (Direct) |
View |
2022-12-01 Tax Withholding |
2022-12-06 08:50 am |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
3,258 | $11.2 | 74,463 (Direct) |
View |
2022-07-06 Option Award |
2022-07-08 4:55 pm |
N/A 2032-07-05 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
300,000 | $0 | 300,000 (Direct) |
View |
2022-01-09 Option Award |
2022-01-11 7:45 pm |
N/A 2032-01-08 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
107,400 | $0 | 165,621 (Direct) |
View |
2021-11-01 Exercise |
2021-11-02 5:49 pm |
N/A 2029-07-25 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
8,590 | $0 | 219,472 (Direct) |
View |
2021-11-01 Exercise |
2021-11-02 5:49 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
8,590 | $11.51 | 219,472 (Direct) |
View |
2021-09-02 Exercise |
2021-09-07 08:03 am |
N/A 2029-07-25 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
7,500 | $0 | 219,472 (Direct) |
View |
2021-09-02 Exercise |
2021-09-07 08:03 am |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
7,500 | $11.51 | 219,472 (Direct) |
View |
2021-08-26 Option Award |
2021-08-30 4:52 pm |
N/A 2031-08-26 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
45,000 | $0 | 45,000 (Direct) |
View |
2021-07-28 Exercise |
2021-07-29 5:05 pm |
N/A 2029-07-25 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
7,500 | $0 | 219,472 (Direct) |
View |
2021-07-28 Exercise |
2021-07-29 5:05 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
7,500 | $11.51 | 219,472 (Direct) |
View |
2021-02-24 Exercise |
2021-02-26 7:50 pm |
N/A 2029-07-25 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
9,109 | $0 | 219,472 (Direct) |
View |
2021-02-24 Exercise |
2021-02-26 7:50 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
9,109 | $11.51 | 219,472 (Direct) |
View |
2021-01-29 Option Award |
2021-02-02 6:32 pm |
N/A 2031-01-28 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
61,722 | $0 | 76,022 (Direct) |
View |
2020-09-25 Exercise |
2020-09-28 6:12 pm |
N/A 2029-07-25 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
4,000 | $0 | 208,250 (Direct) |
View |
2020-09-25 Exercise |
2020-09-28 6:12 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
4,000 | $11.51 | 208,250 (Direct) |
View |
2020-08-11 Exercise(A) |
2020-08-18 6:18 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
4,000 | $11.51 | 10,300 (Direct) |
View |
2020-08-11 Exercise |
2020-08-12 8:32 pm |
N/A 2029-07-25 |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
4,000 | $0 | 201,950 (Direct) |
View |
2020-08-11 Exercise |
2020-08-12 8:32 pm |
N/A N/A |
Oyster Point Pharma Inc. | OYST | Lochner Daniel Chief Financial Officer |
4,000 | $11.51 | 201,950 (Direct) |
View |