ALPHA TEKNOVA INC

Ticker: TKNO CUSIP: 02080L102 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 50,156 Value ($000) $191 Avg Close $4.87 Range $3.60 - $6.68

Q3 2025

Shares 12,992 Value ($000) $80 Avg Close $4.70 Range $3.94 - $6.40

Q2 2025

Shares 90,032 Value ($000) $442 Avg Close $5.88 Range $4.29 - $7.48

Q1 2025

Shares 49,207 Value ($000) $255 Avg Close $7.39 Range $4.79 - $10.37

Q3 2024

Shares 16,216 Value ($000) $78 Avg Close $3.68 Range $1.16 - $5.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,156	$191	$4.87	$3.60 - $6.68
Q3 2025	12,992	$80	$4.70	$3.94 - $6.40
Q2 2025	90,032	$442	$5.88	$4.29 - $7.48
Q1 2025	49,207	$255	$7.39	$4.79 - $10.37
Q3 2024	16,216	$78	$3.68	$1.16 - $5.46