ATYR PHARMA INC

Ticker: ATYR CUSIP: 002120202 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 5,901 Value ($000) $5 Avg Close $0.82 Range $0.64 - $1.12

Q3 2025

Shares 5,432 Value ($000) $4 Avg Close $4.53 Range $0.70 - $7.29

Q2 2025

Shares 5,428 Value ($000) $28 Avg Close $3.93 Range $2.30 - $5.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,901	$5	$0.82	$0.64 - $1.12
Q3 2025	5,432	$4	$4.53	$0.70 - $7.29
Q2 2025	5,428	$28	$3.93	$2.30 - $5.98