ALPHA TEKNOVA INC

Ticker: TKNO CUSIP: 02080L102 Class: Common Stock

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q2 2022

Shares 18,776 Value ($000) $158 Avg Close $10.54 Range $5.80 - $17.13

Q1 2022

Shares 63,869 Value ($000) $882 Avg Close $15.74 Range $12.35 - $22.00

Q4 2021

Shares 64,169 Value ($000) $1,314 Avg Close $22.18 Range $16.28 - $28.00

Q3 2021

Shares 28,564 Value ($000) $711 Avg Close $21.40 Range $16.90 - $28.64

Q2 2021

Shares 28,506 Value ($000) $676 Avg Close $25.30 Range $20.11 - $30.89

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	18,776	$158	$10.54	$5.80 - $17.13
Q1 2022	63,869	$882	$15.74	$12.35 - $22.00
Q4 2021	64,169	$1,314	$22.18	$16.28 - $28.00
Q3 2021	28,564	$711	$21.40	$16.90 - $28.64
Q2 2021	28,506	$676	$25.30	$20.11 - $30.89