OMEROS CORP

Ticker: OMER CUSIP: 682143102 Class: COM

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

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

Q2 2023

Shares 560,800 Value ($000) $2,944 Avg Close $5.84 Range $4.35 - $7.80

Q4 2022

Shares 31,700 Value ($000) $72 Avg Close $2.76 Range $1.74 - $4.00

Q3 2022

Shares 31,700 Value ($000) $100 Avg Close $4.64 Range $2.77 - $7.75

Q2 2022

Shares 9,600 Value ($000) $26 Avg Close $3.39 Range $1.86 - $6.41

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	560,800	$2,944	$5.84	$4.35 - $7.80
Q4 2022	31,700	$72	$2.76	$1.74 - $4.00
Q3 2022	31,700	$100	$4.64	$2.77 - $7.75
Q2 2022	9,600	$26	$3.39	$1.86 - $6.41