TECK RESOURCES LTD

Ticker: TECK CUSIP: 878742204 Class: CL B

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q4 2025

Shares 846,169 Value ($000) $40,523 Avg Close $43.32 Range $38.00 - $48.68

Q4 2023

Shares 475,447 Value ($000) $20,097 Avg Close $38.40 Range $34.38 - $43.00

Q3 2023

Shares 325,447 Value ($000) $14,024 Avg Close $41.44 Range $37.09 - $44.89

Q2 2023

Shares 400,000 Value ($000) $16,840 Avg Close $42.97 Range $37.41 - $49.34

Q1 2020

Shares 1,400,000 Value ($000) $10,618 Avg Close $11.98 Range $5.60 - $17.77

Q1 2014

Shares 600,000 Value ($000) $14,370 Avg Close $23.20 Range $19.99 - $26.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	846,169	$40,523	$43.32	$38.00 - $48.68
Q4 2023	475,447	$20,097	$38.40	$34.38 - $43.00
Q3 2023	325,447	$14,024	$41.44	$37.09 - $44.89
Q2 2023	400,000	$16,840	$42.97	$37.41 - $49.34
Q1 2020	1,400,000	$10,618	$11.98	$5.60 - $17.77
Q1 2014	600,000	$14,370	$23.20	$19.99 - $26.44