Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Alpha Teknova, Inc. (TKNO) since 2021 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Alpha Teknova, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1850902.
Total stock buying since 2021: $32,469,063.
Total stock sales since 2021: $100,936.
Total stock option exercises since 2021: $56,232.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 8,000 | $40,512 | 0 | $0 |
| 2024 | 12,217,740 | $15,149,996 | 0 | $0 | 0 | $0 |
| 2023 | 9,073,338 | $16,788,560 | 14,519 | $49,613 | 0 | $0 |
| 2022 | 45,248 | $281,072 | 2,046 | $10,811 | 30,462 | $56,232 |
| 2021 | 11,819 | $249,435 | 0 | $0 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-06 | 0 | $0 | 8,000 | $40,512 | 0 | $0 |
| 2024-07 | 12,217,740 | $15,149,996 | 0 | $0 | 0 | $0 |
| 2023-11 | 3,587 | $6,219 | 0 | $0 | 0 | $0 |
| 2023-09 | 9,054,052 | $16,749,992 | 0 | $0 | 0 | $0 |
| 2023-06 | 0 | $0 | 11,400 | $43,263 | 0 | $0 |
| 2023-05 | 15,699 | $32,349 | 3,119 | $6,350 | 0 | $0 |
| 2022-11 | 5,184 | $21,942 | 2,046 | $10,811 | 0 | $0 |
| 2022-08 | 28,000 | $142,090 | 0 | $0 | 0 | $0 |
| 2022-05 | 12,064 | $117,040 | 0 | $0 | 0 | $0 |
| 2022-02 | 0 | $0 | 0 | $0 | 30,462 | $56,232 |
| 2021-09 | 2,729 | $68,090 | 0 | $0 | 0 | $0 |
| 2021-08 | 9,090 | $181,345 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-27 | Demski Martha J (Director) | Sale | 8,000 | 5.06 | 40,512 |
| 2024-07-12 | Gunstream Stephen (President and CEO) | Buy | 80,645 | 1.24 | 99,999 |
| 2024-07-12 | Lowell Matthew (Chief Financial Officer) | Buy | 40,322 | 1.24 | 49,999 |
| 2024-07-12 | Telegraph Hill Partners Management Company, Llc | Buy | 12,096,773 | 1.24 | 14,999,998 |
| 2023-11-30 | Gelhaus Ken (Chief Commercial Officer) | Buy | 3,587 | 1.73 | 6,219 |
| 2023-09-19 | Gunstream Stephen (President and CEO) | Buy | 54,054 | 1.85 | 99,999 |
| 2023-09-19 | Lowell Matthew (Chief Financial Officer) | Buy | 54,054 | 1.85 | 99,999 |
| 2023-09-19 | Terrill Damon (General Counsel and CCO) | Buy | 27,027 | 1.85 | 49,999 |
| 2023-09-19 | Telegraph Hill Partners Management Company, Llc | Buy | 8,108,107 | 1.85 | 14,999,997 |
| 2023-09-19 | Mackowski J Matthew (Director) | Buy | 810,810 | 1.85 | 1,499,998 |
| 2023-06-13 | Hood Lisa (Chief People Officer) | Sale | 11,400 | 3.79 | 43,263 |
| 2023-05-26 | Davis Ted (Director) | Buy | 2,000 | 3.21 | 6,430 |
| 2023-05-26 | Davis Irene (Director) | Buy | 2,000 | 3.21 | 6,430 |
| 2023-05-17 | Hood Lisa (Chief People Officer) | Sale | 3,119 | 2.04 | 6,350 |
| 2023-05-12 | Gelhaus Ken (Chief Commercial Officer) | Buy | 3,915 | 1.67 | 6,522 |
| 2023-05-12 | Hood Lisa (Chief People Officer) | Buy | 3,119 | 1.67 | 5,196 |
| 2023-05-12 | Gunstream Stephen (President and CEO) | Buy | 4,665 | 1.67 | 7,771 |
| 2022-11-15 | Hood Lisa (Chief People Officer) | Sale | 2,046 | 5.28 | 10,811 |
| 2022-11-14 | Gelhaus Ken (Chief Commercial Officer) | Buy | 1,422 | 4.23 | 6,019 |
| 2022-11-14 | Hood Lisa (Chief People Officer) | Buy | 2,046 | 4.23 | 8,660 |
| 2022-11-14 | Gunstream Stephen (President and CEO) | Buy | 1,716 | 4.23 | 7,263 |
| 2022-08-24 | Mackowski J Matthew (Director) | Buy | 10,000 | 4.97 | 49,750 |
| 2022-08-15 | Gunstream Stephen (President and CEO) | Buy | 18,000 | 5.13 | 92,340 |
| 2022-05-20 | Lowell Matthew (Chief Financial Officer) | Buy | 10,000 | 9.45 | 94,480 |
| 2022-05-13 | Hood Lisa (Chief People Officer) | Buy | 772 | 10.93 | 8,438 |
| 2022-05-13 | Gunstream Stephen (President and CEO) | Buy | 1,292 | 10.93 | 14,122 |
| 2022-02-04 | Hood Lisa (Chief People Officer) | Option Ex | 30,462 | 1.85 | 56,232 |
| 2021-09-15 | Davis Irene (Director) | Buy | 1,429 | 27.08 | 38,697 |
| 2021-09-08 | Davis Irene (Director) | Buy | 1,300 | 22.61 | 29,393 |
| 2021-08-25 | Davis Irene (Director) | Buy | 9,090 | 19.95 | 181,345 |
Insider trading activities including stock purchases, stock sales, and option exercises of TKNO listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Alpha Teknova, Inc. (symbol TKNO, CIK number 1850902) see the Securities and Exchange Commission (SEC) website.