SEABRIDGE GOLD INC

Ticker: SA CUSIP: 811916105 Class: Stock-Materials

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 484,494 Value ($000) $14,340 Avg Close $26.29 Range $21.67 - $31.87

Q3 2025

Shares 547,132 Value ($000) $13,211 Avg Close $17.30 Range $14.57 - $24.19

Q2 2025

Shares 434,335 Value ($000) $6,304 Avg Close $12.71 Range $9.40 - $15.17

Q1 2025

Shares 395,358 Value ($000) $4,614 Avg Close $11.86 Range $10.14 - $13.54

Q4 2024

Shares 378,751 Value ($000) $4,321 Avg Close $15.41 Range $10.87 - $20.55

Q3 2024

Shares 376,088 Value ($000) $6,316 Avg Close $16.27 Range $13.32 - $18.99

Q2 2024

Shares 395,724 Value ($000) $5,418 Avg Close $15.15 Range $13.52 - $16.71

Q1 2024

Shares 434,455 Value ($000) $6,569 Avg Close $11.65 Range $9.31 - $15.26

Q4 2023

Shares 406,055 Value ($000) $4,926 Avg Close $11.50 Range $9.72 - $13.14

Q3 2023

Shares 403,262 Value ($000) $4,255 Avg Close $11.86 Range $10.42 - $13.68

Q2 2023

Shares 377,717 Value ($000) $4,550 Avg Close $13.60 Range $11.24 - $16.18

Q1 2023

Shares 412,464 Value ($000) $5,343 Avg Close $12.36 Range $10.40 - $14.18

Q4 2022

Shares 404,995 Value ($000) $5 Avg Close $11.84 Range $10.03 - $13.22

Q3 2022

Shares 402,520 Value ($000) $4,777 Avg Close $12.66 Range $10.35 - $14.38

Q2 2022

Shares 400,559 Value ($000) $4,981 Avg Close $16.02 Range $12.32 - $22.22

Q1 2022

Shares 371,982 Value ($000) $6,882 Avg Close $17.03 Range $14.85 - $19.90

Q4 2021

Shares 263,516 Value ($000) $4,345 Avg Close $17.89 Range $15.05 - $20.87

Q3 2021

Shares 158,219 Value ($000) $2,444 Avg Close $17.31 Range $14.92 - $18.56

Q2 2021

Shares 59,866 Value ($000) $1,050 Avg Close $18.06 Range $16.42 - $20.48

Q1 2021

Shares 15,832 Value ($000) $256 Avg Close $18.63 Range $15.38 - $22.86

Q4 2020

Shares 13,432 Value ($000) $283 Avg Close $19.35 Range $17.14 - $21.86

Q3 2020

Shares 13,432 Value ($000) $252 Avg Close $18.75 Range $17.00 - $20.73

Q2 2020

Shares 13,432 Value ($000) $236 Avg Close $14.14 Range $8.99 - $17.62

Q1 2020

Shares 13,432 Value ($000) $126 Avg Close $11.83 Range $5.25 - $14.31

Q4 2019

Shares 31,005 Value ($000) $428 Avg Close $12.66 Range $11.80 - $14.00

Q3 2019

Shares 31,005 Value ($000) $393 Avg Close $14.22 Range $12.51 - $16.55

Q2 2019

Shares 31,005 Value ($000) $419 Avg Close $11.86 Range $10.95 - $14.43

Q1 2019

Shares 31,005 Value ($000) $384 Avg Close $13.63 Range $12.27 - $15.24

Q4 2018

Shares 31,005 Value ($000) $410 Avg Close $12.64 Range $11.22 - $15.30

Q3 2018

Shares 31,005 Value ($000) $402 Avg Close $11.53 Range $10.40 - $13.80

Q2 2018

Shares 31,005 Value ($000) $346 Avg Close $10.79 Range $10.20 - $11.75

Q1 2018

Shares 31,005 Value ($000) $335 Avg Close $11.08 Range $10.30 - $12.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	484,494	$14,340	$26.29	$21.67 - $31.87
Q3 2025	547,132	$13,211	$17.30	$14.57 - $24.19
Q2 2025	434,335	$6,304	$12.71	$9.40 - $15.17
Q1 2025	395,358	$4,614	$11.86	$10.14 - $13.54
Q4 2024	378,751	$4,321	$15.41	$10.87 - $20.55
Q3 2024	376,088	$6,316	$16.27	$13.32 - $18.99
Q2 2024	395,724	$5,418	$15.15	$13.52 - $16.71
Q1 2024	434,455	$6,569	$11.65	$9.31 - $15.26
Q4 2023	406,055	$4,926	$11.50	$9.72 - $13.14
Q3 2023	403,262	$4,255	$11.86	$10.42 - $13.68
Q2 2023	377,717	$4,550	$13.60	$11.24 - $16.18
Q1 2023	412,464	$5,343	$12.36	$10.40 - $14.18
Q4 2022	404,995	$5	$11.84	$10.03 - $13.22
Q3 2022	402,520	$4,777	$12.66	$10.35 - $14.38
Q2 2022	400,559	$4,981	$16.02	$12.32 - $22.22
Q1 2022	371,982	$6,882	$17.03	$14.85 - $19.90
Q4 2021	263,516	$4,345	$17.89	$15.05 - $20.87
Q3 2021	158,219	$2,444	$17.31	$14.92 - $18.56
Q2 2021	59,866	$1,050	$18.06	$16.42 - $20.48
Q1 2021	15,832	$256	$18.63	$15.38 - $22.86
Q4 2020	13,432	$283	$19.35	$17.14 - $21.86
Q3 2020	13,432	$252	$18.75	$17.00 - $20.73
Q2 2020	13,432	$236	$14.14	$8.99 - $17.62
Q1 2020	13,432	$126	$11.83	$5.25 - $14.31
Q4 2019	31,005	$428	$12.66	$11.80 - $14.00
Q3 2019	31,005	$393	$14.22	$12.51 - $16.55
Q2 2019	31,005	$419	$11.86	$10.95 - $14.43
Q1 2019	31,005	$384	$13.63	$12.27 - $15.24
Q4 2018	31,005	$410	$12.64	$11.22 - $15.30
Q3 2018	31,005	$402	$11.53	$10.40 - $13.80
Q2 2018	31,005	$346	$10.79	$10.20 - $11.75
Q1 2018	31,005	$335	$11.08	$10.30 - $12.25