SHATTUCK LABS INC

Ticker: STTK CUSIP: 82024L103 Class: COM

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q2 2022

Shares 36,990 Value ($000) $151 Avg Close $3.62 Range $2.59 - $4.69

Q1 2022

Shares 36,998 Value ($000) $158 Avg Close $5.67 Range $4.12 - $9.46

Q4 2021

Shares 23,056 Value ($000) $197 Avg Close $13.77 Range $7.88 - $21.42

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	36,990	$151	$3.62	$2.59 - $4.69
Q1 2022	36,998	$158	$5.67	$4.12 - $9.46
Q4 2021	23,056	$197	$13.77	$7.88 - $21.42