Lowell Matthew
SEC CIK 1861091 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| TKNO | Alpha Teknova, Inc. | CFO | 168.4K | $378.2K | — | 6 | 2022-05-20 | 2026-03-06 |
Most active insiders at TKNO, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Lowell Matthew | CFO | $87.6K | — |
| 2 | Gunstream Stephen | Pres, CEO, Dir | $55.9K | — |
| 3 | DEMSKI MARTHA J | Dir | — | — |
Transactions 6
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-09 | 2026-03-06 | TKNO | Alpha Teknova, Inc. | Lowell Matthew | CFO | P - Purchase | $2.19 | +40.0K | 168.4K | +31% | +$87.6K |
| 2024-07-16 | 2024-07-12 | TKNO | Alpha Teknova, Inc. | Lowell Matthew | CFO | P - Purchase | $1.24 | +40.3K | 128.4K | +46% | +$50.0K | |
| 2023-09-21 | 2023-09-19 | TKNO | Alpha Teknova, Inc. | Lowell Matthew | CFO | P - Purchase | $1.85 | +54.1K | 88.1K | +159% | +$100.0K | |
| D | 2023-03-01 | 2023-02-27 | TKNO | Alpha Teknova, Inc. | Lowell Matthew | CFO | A - Grant | $0.00 | +14.0K | 34.0K | +70% | $0 |
| 2022-09-02 | 2022-09-01 | TKNO | Alpha Teknova, Inc. | Lowell Matthew | CFO | P - Purchase | $4.61 | +10.0K | 20.0K | +100% | +$46.1K | |
| 2022-05-23 | 2022-05-20 | TKNO | Alpha Teknova, Inc. | Lowell Matthew | CFO | P - Purchase | $9.45 | +10.0K | 10.0K | New | +$94.5K |
Purchase Sale Sale after option exercise All abbreviations