The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Lochner Daniel since 2019.
This trader's CIK number is 1791187.
At the time of last reporting, Lochner Daniel was the Chief Financial Officer of Tectonic Therapeutic, Inc.. (stock ticker symbol TECX).
Also see all insider trading activities at Tectonic Therapeutic, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2021 | OYST | 0 | $0 | 0 | $0 | 32,699 | $376,364 |
| 2020 | OYST | 0 | $0 | 0 | $0 | 8,000 | $92,080 |
| 2019 | OYST | 6,300 | $100,800 | 0 | $0 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | TECX | 4,617 | $249,964 | 0 | $0 | 0 | $0 |
1. Oyster Point Pharma, Inc. (OYST)
2. Tectonic Therapeutic, Inc. (TECX)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2021-11-01 | OYST | Option Ex | 8,590 | 11.51 | 98,870 |
| 2021-09-02 | OYST | Option Ex | 7,500 | 11.51 | 86,325 |
| 2021-07-28 | OYST | Option Ex | 7,500 | 11.51 | 86,325 |
| 2021-02-24 | OYST | Option Ex | 9,109 | 11.51 | 104,844 |
| 2020-09-25 | OYST | Option Ex | 4,000 | 11.51 | 46,040 |
| 2020-08-11 | OYST | Option Ex | 4,000 | 11.51 | 46,040 |
| 2019-11-04 | OYST | Buy | 6,300 | 16.00 | 100,800 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-02-05 | TECX | Buy | 4,617 | 54.14 | 249,964 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Lochner Daniel (Chief Financial Officer of Tectonic Therapeutic, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.