Companies / Alpha Teknova, Inc.
Alpha Teknova, Inc.
Nasdaq: TKNOCIK 1850902HOLLISTER, CA
Financials · FY2025
Ownership
53.7M shares outstanding · as of Aug 5, 2026
Ownership
| Insiders | 0.82% | 437,873 |
| Institutions | 14.35% | 7,704,555 |
| Public float | 84.83% | 45,545,818 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 5
View all →| Insider | % of shares | Shares |
|---|---|---|
Gunstream StephenCEOPresident and CEO · Director | 0.50% | 269,497 |
Lowell MatthewChief Financial Officer | 0.31% | 168,376 |
Demski Martha JDirector | — | — |
Robertson BrettDirector | — | — |
Terrill DamonGeneral Counsel and CCO | — | — |
Institutional holders 76
View all →| Holder | Value | % of shares |
|---|---|---|
| $5.00M | 1.64% | |
| $3.79M | 1.86% | |
| $3.75M | 1.84% | |
| $2.80M | 1.37% | |
| $2.25M | 1.10% | |
| $1.29M | 0.83% | |
| $1.12M | 0.55% | |
| $936.5K | 0.31% | |
| $916.4K | 0.59% | |
| $890.0K | 0.57% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | Lowell Matthew Executive | Buy | Common Stock | $87.6K | +40K +31.16% | 168,376 0.31% of shares | medium |
| Mar 6, 2026 | Gunstream Stephen CEO | Buy | Common Stock | $55.8K | +26K +10.68% | 269,497 0.50% of shares | medium |
| Jun 1, 2026 | Robertson Brett Director | Grant | Non-Qualified Stock Option (right to buy) | — | +55K | 55,000 0.10% of shares | low |
| Jun 1, 2026 | Demski Martha J Director | Grant | Non-Qualified Stock Option (right to buy) | — | +55K | 55,000 0.10% of shares | low |
| Feb 15, 2026 | Gunstream Stephen CEO | Grant | Non-Qualified Stock Option (right to buy) | — | +429K | 429,000 0.80% of shares | low |
| Feb 15, 2026 | Lowell Matthew Executive | Grant | Non-Qualified Stock Option (right to buy) | — | +171K | 171,000 0.32% of shares | low |
| Feb 15, 2026 | Terrill Damon Executive | Grant | Non-Qualified Stock Option (right to buy) | — | +148K | 148,000 0.28% of shares | low |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| TKNO | Common Stock | 02080L102 |