BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

Triasima Portfolio Management inc.'s Holding History (CIK: 0001938757)

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

Q1 2023

Shares 5,410 Value ($000) $337 Avg Close $41.60 Range $36.60 - $46.85

Q4 2022

Shares 75,380 Value ($000) $5,470 Avg Close $44.51 Range $39.51 - $47.36

Q3 2022

Shares 55,920 Value ($000) $4 Avg Close $40.00 Range $37.40 - $42.70

Q2 2022

Shares 44,115 Value ($000) $3 Avg Close $41.54 Range $39.62 - $44.01

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	5,410	$337	$41.60	$36.60 - $46.85
Q4 2022	75,380	$5,470	$44.51	$39.51 - $47.36
Q3 2022	55,920	$4	$40.00	$37.40 - $42.70
Q2 2022	44,115	$3	$41.54	$39.62 - $44.01