Stephen Gunstream bought $56k of TKNO
President and CEO at Alpha Teknova, Inc.. 26,000 shares at an average of $2.15, traded Mar 6, 2026, filed Mar 9, 2026.
Score components
- +25RoleCEO
- +7Trade size$56k at market
- +3Relative to holdingsHoldings up 11%
- +18Price context6% above the 52-week low; 70% below the 52-week high
- +8Cluster2 insiders buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001861134-26-000002, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Mar 6, 2026 | POpen-market purchase Common Stock | +26,000 | $2.15 | $56k | 269,497 | Mar 9, 2026 |
| Feb 15, 2026 | AGrant or award Non-Qualified Stock Option (right to buy)derivative | +429,000 | $0.00 | $0 | 429,000 | Mar 9, 2026 |
Related signals
Other insiders at Alpha Teknova, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 63Notable | Alpha Teknova, Inc. | Matthew Lowell Chief Financial Officer | $88k 40,000 shares | +31% | |
| 11Weak | Alpha Teknova, Inc. | Martha J Demski director | $41k 8,000 shares | -40% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.