SIGMA LITHIUM CORPORATION

Ticker: SGML CUSIP: 826599102 Class: Stock

Old West Investment Management, LLC's Holding History (CIK: 0001549358)

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

Q3 2025

Shares 651,892 Value ($000) $4,179 Avg Close $6.01 Range $4.25 - $7.58

Q2 2025

Shares 51,601 Value ($000) $232 Avg Close $6.60 Range $4.25 - $10.48

Q1 2024

Shares 135,000 Value ($000) $1,750 Avg Close $17.86 Range $10.46 - $31.85

Q3 2023

Shares 150,000 Value ($000) $4,866 Avg Close $35.78 Range $29.44 - $41.90

Q2 2023

Shares 13,000 Value ($000) $524 Avg Close $38.11 Range $32.82 - $43.18

Q1 2023

Shares 9,800 Value ($000) $369 Avg Close $32.04 Range $24.07 - $39.04

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	651,892	$4,179	$6.01	$4.25 - $7.58
Q2 2025	51,601	$232	$6.60	$4.25 - $10.48
Q1 2024	135,000	$1,750	$17.86	$10.46 - $31.85
Q3 2023	150,000	$4,866	$35.78	$29.44 - $41.90
Q2 2023	13,000	$524	$38.11	$32.82 - $43.18
Q1 2023	9,800	$369	$32.04	$24.07 - $39.04