Marques, Frederico — Insider Profile

Insider Profile

Marques, Frederico

$SGML

Companies Filed At

Open-Market Buys (2yr)

—

Buy Value (2yr, open-market)

May 05, 2022

Most Recent Trade

Credibility
Score

57%

Hit Rate

-0.2%

Avg 90d Return

+4.0%

Median 90d Return

Evaluated Trades

+14.1%

Best Trade

-12.4%

Worst Trade

Hit rate and returns are based on 7 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. Limited signal — either below-average timing or insufficient trade history.

Date	Company	Role	Nature	Dir.	Shares	Price	Value	Score
May 05, 2022	$SGML Sigma Lithium Corporation	—	Open Market	Buy	13,800	$21.85	$302K	66
May 04, 2022	$SGML Sigma Lithium Corporation	—	Open Market	Buy	25,000	$20.50	$512K	66
Apr 27, 2022	$SGML Sigma Lithium Corporation	—	Open Market	Buy	18,900	$20.50	$387K	66
Apr 21, 2022	$SGML Sigma Lithium Corporation	—	Open Market	Buy	10,400	$22.25	$231K	66
Apr 20, 2022	$SGML Sigma Lithium Corporation	—	Open Market	Buy	25,000	$20.50	$512K	66
Apr 20, 2022	$SGML Sigma Lithium Corporation	—	Open Market	Buy	25,000	$21.50	$538K	66
Mar 23, 2022	$SGML Sigma Lithium Corporation	—	Exercise	Sell	203,000	—	—	66
Mar 23, 2022	$SGML Sigma Lithium Corporation	—	Exercise	Buy	203,000	—	—	66

Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Signal scores reflect the company's current score, not the score at time of trade.