The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Harris Todd since 2018.
This trader's CIK number is 1711463.
At the time of last reporting, Harris Todd was the President and CEO of Tyra Biosciences, Inc.. (stock ticker symbol TYRA).
Also see all insider trading activities at Tyra Biosciences, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2024 | TYRA | 0 | $0 | 249,500 | $5,581,964 | 0 | $0 |
| 2023 | TYRA | 0 | $0 | 152,175 | $2,565,836 | 52,175 | $117,389 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2018 | SNNA | 0 | $0 | 61,075 | $1,223,880 | 0 | $0 |
1. Tyra Biosciences, Inc. (TYRA)
2. Sienna Biopharmaceuticals, Inc. (SNNA)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2024-10-18 | TYRA | Sale | 43,636 | 27.01 | 1,178,782 |
| 2024-10-21 | TYRA | Sale | 19,084 | 27.74 | 529,390 |
| 2024-10-15 | TYRA | Sale | 10,035 | 24.31 | 243,970 |
| 2024-10-16 | TYRA | Sale | 33,297 | 26.14 | 870,483 |
| 2024-10-17 | TYRA | Sale | 15,394 | 26.11 | 401,860 |
| 2024-09-24 | TYRA | Sale | 1,055 | 24.02 | 25,341 |
| 2024-09-23 | TYRA | Sale | 10,092 | 24.13 | 243,479 |
| 2024-09-25 | TYRA | Sale | 600 | 24.01 | 14,406 |
| 2024-09-18 | TYRA | Sale | 3,500 | 24.00 | 84,000 |
| 2024-09-19 | TYRA | Sale | 5,698 | 24.70 | 140,734 |
| 2024-09-20 | TYRA | Sale | 7,109 | 24.19 | 171,952 |
| 2024-02-02 | TYRA | Sale | 86,183 | 16.75 | 1,443,134 |
| 2024-02-05 | TYRA | Sale | 13,817 | 16.97 | 234,433 |
| 2023-06-23 | TYRA | Sale | 20,712 | 17.14 | 355,086 |
| 2023-06-22 | TYRA | Sale | 3,478 | 17.18 | 59,758 |
| 2023-06-20 | TYRA | Sale | 1,300 | 16.53 | 21,492 |
| 2023-06-21 | TYRA | Sale | 19,756 | 17.34 | 342,470 |
| 2023-06-16 | TYRA | Sale | 54,754 | 17.35 | 949,981 |
| 2023-06-15 | TYRA | Option Ex | 12,773 | 2.25 | 28,739 |
| 2023-06-15 | TYRA | Sale | 12,773 | 16.13 | 206,002 |
| 2023-06-13 | TYRA | Sale | 7,927 | 16.00 | 126,871 |
| 2023-06-13 | TYRA | Option Ex | 7,927 | 2.25 | 17,835 |
| 2023-04-03 | TYRA | Option Ex | 2,000 | 2.25 | 4,500 |
| 2023-04-03 | TYRA | Sale | 2,000 | 16.13 | 32,252 |
| 2023-03-31 | TYRA | Option Ex | 500 | 2.25 | 1,125 |
| 2023-03-29 | TYRA | Sale | 1,420 | 16.18 | 22,981 |
| 2023-03-30 | TYRA | Sale | 2,407 | 16.02 | 38,552 |
| 2023-03-31 | TYRA | Sale | 500 | 16.05 | 8,023 |
| 2023-03-29 | TYRA | Option Ex | 1,420 | 2.25 | 3,195 |
| 2023-03-30 | TYRA | Option Ex | 2,407 | 2.25 | 5,415 |
| 2023-03-28 | TYRA | Option Ex | 2,779 | 2.25 | 6,252 |
| 2023-03-27 | TYRA | Sale | 2,963 | 16.00 | 47,408 |
| 2023-03-27 | TYRA | Option Ex | 2,963 | 2.25 | 6,666 |
| 2023-03-24 | TYRA | Sale | 170 | 16.00 | 2,720 |
| 2023-03-24 | TYRA | Option Ex | 170 | 2.25 | 382 |
| 2023-03-28 | TYRA | Sale | 2,779 | 16.00 | 44,464 |
| 2023-03-23 | TYRA | Sale | 2,800 | 16.00 | 44,800 |
| 2023-03-22 | TYRA | Sale | 4,043 | 16.00 | 64,688 |
| 2023-03-23 | TYRA | Option Ex | 2,800 | 2.25 | 6,300 |
| 2023-03-21 | TYRA | Sale | 12,393 | 16.00 | 198,288 |
| 2023-03-22 | TYRA | Option Ex | 4,043 | 2.25 | 9,096 |
| 2023-03-21 | TYRA | Option Ex | 12,393 | 2.25 | 27,884 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-04-30 | SNNA | Sale | 100 | 20.00 | 2,000 |
| 2018-04-23 | SNNA | Sale | 525 | 20.00 | 10,500 |
| 2018-04-24 | SNNA | Sale | 150 | 20.00 | 3,000 |
| 2018-04-25 | SNNA | Sale | 300 | 20.00 | 6,000 |
| 2018-04-17 | SNNA | Sale | 2,201 | 20.00 | 44,020 |
| 2018-04-18 | SNNA | Sale | 15,810 | 20.09 | 317,607 |
| 2018-04-10 | SNNA | Sale | 3,779 | 20.02 | 75,640 |
| 2018-04-05 | SNNA | Sale | 5,386 | 20.00 | 107,725 |
| 2018-04-09 | SNNA | Sale | 2,824 | 20.00 | 56,480 |
| 2018-03-19 | SNNA | Sale | 5,876 | 20.00 | 117,520 |
| 2018-03-12 | SNNA | Sale | 3,452 | 20.11 | 69,430 |
| 2018-03-08 | SNNA | Sale | 14,530 | 20.03 | 291,094 |
| 2018-03-09 | SNNA | Sale | 2,438 | 20.01 | 48,784 |
| 2018-03-07 | SNNA | Sale | 3,704 | 20.00 | 74,080 |
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 Harris Todd (President and CEO of Tyra Biosciences, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.