ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

Hudson Bay Capital Management LP's Holding History (CIK: 0001393825)

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

Q4 2022

Shares 20,731 Value ($000) $341 Avg Close $11.23 Range $8.29 - $16.72

Q2 2020

Shares 780,000 Value ($000) $8,353 Avg Close $5.49 Range $2.85 - $12.74

Q1 2019

Shares 261,806 Value ($000) $759 Avg Close $2.98 Range $2.09 - $5.94

Q3 2018

Shares 50,000 Value ($000) $220 Avg Close $10.89 Range $4.07 - $36.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	20,731	$341	$11.23	$8.29 - $16.72
Q2 2020	780,000	$8,353	$5.49	$2.85 - $12.74
Q1 2019	261,806	$759	$2.98	$2.09 - $5.94
Q3 2018	50,000	$220	$10.89	$4.07 - $36.25