SIGMA LITHIUM CORPORATION

Ticker: SGML CUSIP: 826599102 Class: Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q1 2024

Shares 22,991 Value ($000) $298 Avg Close $17.86 Range $10.46 - $31.85

Q4 2023

Shares 12,376 Value ($000) $390 Avg Close $27.90 Range $21.20 - $34.30

Q3 2023

Shares 7,501 Value ($000) $243 Avg Close $35.78 Range $29.44 - $41.90

Q2 2023

Shares 6,174 Value ($000) $249 Avg Close $38.11 Range $32.82 - $43.18

Q1 2023

Shares 7,078 Value ($000) $0 Avg Close $32.04 Range $24.07 - $39.04

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	22,991	$298	$17.86	$10.46 - $31.85
Q4 2023	12,376	$390	$27.90	$21.20 - $34.30
Q3 2023	7,501	$243	$35.78	$29.44 - $41.90
Q2 2023	6,174	$249	$38.11	$32.82 - $43.18
Q1 2023	7,078	$0	$32.04	$24.07 - $39.04