IMMUNEERING CORP

Ticker: IMRX CUSIP: 45254E107 Class: CLASS A COM

FIRST MANHATTAN CO. LLC.'s Holding History (CIK: 0000728083)

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

Q4 2025

Shares 24,245 Value ($000) $160 Avg Close $6.42 Range $5.23 - $7.76

Q3 2025

Shares 24,245 Value ($000) $170 Avg Close $5.19 Range $2.90 - $10.08

Q2 2025

Shares 32,325 Value ($000) $109 Avg Close $1.71 Range $1.10 - $3.87

Q1 2025

Shares 32,325 Value ($000) $49 Avg Close $1.82 Range $1.40 - $3.80

Q4 2024

Shares 32,325 Value ($000) $71 Avg Close $2.07 Range $1.52 - $2.70

Q2 2024

Shares 74,250 Value ($000) $95 Avg Close $1.64 Range $1.28 - $3.15

Q1 2024

Shares 33,250 Value ($000) $96 Avg Close $5.60 Range $1.90 - $7.68

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,245	$160	$6.42	$5.23 - $7.76
Q3 2025	24,245	$170	$5.19	$2.90 - $10.08
Q2 2025	32,325	$109	$1.71	$1.10 - $3.87
Q1 2025	32,325	$49	$1.82	$1.40 - $3.80
Q4 2024	32,325	$71	$2.07	$1.52 - $2.70
Q2 2024	74,250	$95	$1.64	$1.28 - $3.15
Q1 2024	33,250	$96	$5.60	$1.90 - $7.68