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© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Companies/Alpha Teknova, Inc.

Alpha Teknova, Inc.

10 insider trades tracked

TKNO

Insider trades

10

Bought (open market)

$143K

Sold (open market)

$41K

Unique insiders

6

12-month activity

Monthly insider buy vs sell totals for Alpha Teknova, Inc..

BuysSells

Recent insider trades

Most recent Form 4 filings for Alpha Teknova, Inc..

DEMSKI MARTHA Jtraded12,000 shares ofTKNOat $0Jul 16Details
Vos Alexandergranted55,000 shares ofTKNOat $0Jun 2Details
ROBERTSON BRETTgranted55,000 shares ofTKNOat $0Jun 2Details
DEMSKI MARTHA Jgranted55,000 shares ofTKNOat $0

Insiders at this company

Executives and directors who have filed Form 4s.

DEMSKI MARTHA J3 trades
Lowell Matthew2 trades
Gunstream Stephen2 trades
Terrill Damon1 trades
ROBERTSON BRETT1 trades
Vos Alexander1 trades

Explore insider screeners

Latest CEO & CFO Purchases Latest CEO & CFO Sales Director Purchases Officer Purchases Top Purchases This Week Top Sales This Week Top Officer Buys (Month)10% Owner Filings 10b5-1 Planned Trades Discretionary Trades Buy/Sell Ratios Politician–Insider Overlap

Jun 2

Gunstream Stephenbought26,000 shares ofTKNOat $2.146$56KMar 9Details

Lowell Matthewbought40,000 shares ofTKNOat $2.19$88KMar 9Details

Gunstream Stephengranted429,000 shares ofTKNOat $0Mar 9Details

Lowell Matthewgranted171,000 shares ofTKNOat $0Mar 9Details

Terrill Damongranted148,000 shares ofTKNOat $0Mar 9Details

DEMSKI MARTHA Jsold8,000 shares ofTKNOat $5.064$41KJul 1Details

Alpha Teknova, Inc. (TKNO) — Insider Trading Activity | Insider Trading Screener