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CIK 0001850902 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

Alpha Teknova, Inc.

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Ticker
TKNO
Exchange
Nasdaq
Industry
In Vitro & In Vivo Diagnostic Substances
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
943368109
Phone
8316371100
Business address
2451 BERT DRIVE, HOLLISTER, CA, 95023
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2025-02-14 Gunstream Stephen President and CEO Grant or award · Non-Qualified Stock Option (right to buy) +393,663 393,663
2024-07-12 Lowell Matthew Chief Financial Officer Purchase +40,322 $1.24 $50K 128,376
2024-07-12 Gunstream Stephen President and CEO Purchase +80,645 $1.24 $100K 243,497
2024-07-12 Telegraph Hill Partners IV, L.P. 10% owner Purchase +11,126,929 $1.24 $13.8M 11,126,929
2024-07-12 Telegraph Hill Partners IV, L.P. 10% owner Purchase +969,844 $1.24 $1.2M 969,844
2024-06-26 Vos Alexander Director Grant or award +20,000 48,172
2024-06-26 ROBERTSON BRETT Director Grant or award +20,000 48,172
2024-06-26 DEMSKI MARTHA J Director Grant or award +20,000 20,000
2023-11-30 McNamara Robert Director Returned to the company · Non-Qualified Stock Option (right to buy) −31,959 0
2023-11-30 Gelhaus Ken Chief Commercial Officer Purchase +3,587 $1.73 $6K 22,924
2023-11-14 Hood Lisa Chief People Officer Other disposition −15,000 18,834
2023-09-19 Terrill Damon General Counsel and CCO Purchase +27,027 $1.85 $50K 41,027
2023-09-19 MACKOWSKI J MATTHEW Director Purchase +810,810 $1.85 $1.5M 810,810
2023-09-19 Lowell Matthew Chief Financial Officer Purchase +54,054 $1.85 $100K 88,054
2023-09-19 Gunstream Stephen President and CEO Purchase +54,054 $1.85 $100K 162,852
2023-09-19 Telegraph Hill Partners IV, L.P. 10% owner Purchase +6,917,837 $1.85 $12.8M 21,859,660
2023-09-19 Telegraph Hill Partners IV, L.P. 10% owner Purchase +1,190,270 $1.85 $2.2M 3,761,132
2023-08-31 McNamara Robert Director Returned to the company −18,815 9,357
2023-08-31 McNamara Robert Director Returned to the company · Non-Qualified Stock Option (right to buy) −12,292 31,959
2023-08-31 DEMSKI MARTHA J Director Grant or award · Non-Qualified Stock Option (right to buy) +56,683 56,683

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