ALPHA TEKNOVA INC

Ticker: TKNO CUSIP: 02080L102 Class: Common Stock

Casdin Capital, LLC's Holding History (CIK: 0001534261)

Note: Option positions (PUT/CALL) are excluded.

Q3 2021

Shares 300,000 Value ($000) $7,467 Avg Close $21.40 Range $16.90 - $28.64

Q2 2021

Shares 300,000 Value ($000) $7,119 Avg Close $25.30 Range $20.11 - $30.89

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	300,000	$7,467	$21.40	$16.90 - $28.64
Q2 2021	300,000	$7,119	$25.30	$20.11 - $30.89