ALPHA TEKNOVA INC

Ticker: TKNO CUSIP: 02080L102 Class: Common Stock

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q2 2022

Shares 251,112 Value ($000) $2,109 Avg Close $10.54 Range $5.80 - $17.13

Q1 2022

Shares 251,112 Value ($000) $3,468 Avg Close $15.74 Range $12.35 - $22.00

Q4 2021

Shares 249,512 Value ($000) $5,110 Avg Close $22.18 Range $16.28 - $28.00

Q3 2021

Shares 344,041 Value ($000) $8,563 Avg Close $21.40 Range $16.90 - $28.64

Q2 2021

Shares 350,000 Value ($000) $8,306 Avg Close $25.30 Range $20.11 - $30.89

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	251,112	$2,109	$10.54	$5.80 - $17.13
Q1 2022	251,112	$3,468	$15.74	$12.35 - $22.00
Q4 2021	249,512	$5,110	$22.18	$16.28 - $28.00
Q3 2021	344,041	$8,563	$21.40	$16.90 - $28.64
Q2 2021	350,000	$8,306	$25.30	$20.11 - $30.89