CULLINAN ONCOLOGY INC

Ticker: CGEM CUSIP: 230031106 Class: Common Stock

Caption Management, LLC's Holding History (CIK: 0001706766)

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

Q3 2025

Shares 28,389 Value ($000) $168 Avg Close $7.32 Range $5.86 - $8.70

Q2 2025

Shares 175,427 Value ($000) $1,321 Avg Close $8.04 Range $6.85 - $9.36

Q3 2024

Shares 23,000 Value ($000) $385 Avg Close $17.74 Range $15.67 - $21.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	28,389	$168	$7.32	$5.86 - $8.70
Q2 2025	175,427	$1,321	$8.04	$6.85 - $9.36
Q3 2024	23,000	$385	$17.74	$15.67 - $21.01