SIGMA LITHIUM CORPORATION

Ticker: SGML CUSIP: 826599102 Class: Stock

Potrero Capital Research LLC's Holding History (CIK: 0001536630)

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

Q2 2023

Shares 38,831 Value ($000) $1,565 Avg Close $38.11 Range $32.82 - $43.18

Q1 2023

Shares 88,831 Value ($000) $3,342 Avg Close $32.04 Range $24.07 - $39.04

Q4 2022

Shares 498,878 Value ($000) $14,078 Avg Close $32.13 Range $26.30 - $39.93

Q3 2022

Shares 596,930 Value ($000) $16,231 Avg Close $20.93 Range $13.28 - $29.50

Q2 2022

Shares 847,394 Value ($000) $13,050 Avg Close $16.02 Range $12.71 - $19.99

Q1 2022

Shares 843,741 Value ($000) $11,466 Avg Close $10.95 Range $8.39 - $15.22

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	38,831	$1,565	$38.11	$32.82 - $43.18
Q1 2023	88,831	$3,342	$32.04	$24.07 - $39.04
Q4 2022	498,878	$14,078	$32.13	$26.30 - $39.93
Q3 2022	596,930	$16,231	$20.93	$13.28 - $29.50
Q2 2022	847,394	$13,050	$16.02	$12.71 - $19.99
Q1 2022	843,741	$11,466	$10.95	$8.39 - $15.22