Lei, Eugene Chi-Yen — Insider Profile

Insider Profile

Lei, Eugene Chi-Yen

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$HBM

Companies Filed At

Open-Market Buys (2yr)

$94K

Buy Value (2yr, open-market)

Apr 01, 2026

Most Recent Trade

Credibility
Score

50%

Hit Rate

+0.1%

Avg 90d Return

-0.3%

Median 90d Return

Evaluated Trades

+32.7%

Best Trade

-28.2%

Worst Trade

Hit rate and returns are based on 22 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.

Cross-Company Track Record

100%

Hit Rate · 90d

+15.9%

Median Alpha · 90d

Closed Buys Evaluated

100%

Beat XIU

All-insider base rate: 59% hit rate · +1.3% mean alpha (n=11504)

cluster buyer high frequency size concentrated

Entry: closing price on SEDI filing date (point-in-time). Exit: 90 calendar days later. Alpha vs XIU.TO (iShares TSX 60). Closed trades only. Not investment advice.

Research 7 closed buys with individual return outcomes available on the Research plan.

Date	Company	Role	Nature	Dir.	Shares	Price	Value	Score
Apr 01, 2026	$HBM Hudbay Minerals	—	Buyback	Buy	—	—	—	86
Mar 30, 2026	$HBM Hudbay Minerals	—	Open Market	Buy	—	$100.00	—	86
Mar 30, 2026	$HBM Hudbay Minerals	—	Open Market	Buy	—	$100.00	—	86
Mar 27, 2026	$HBM Hudbay Minerals	—	Open Market	Buy	1,000	$26.85	$27K	86
Mar 04, 2026	$HBM Hudbay Minerals	—	Comp. Grant	Buy	14,818	—	—	86
Mar 04, 2026	$HBM Hudbay Minerals	—	Comp. Grant	Buy	15,165	—	—	86
Mar 04, 2026	$HBM Hudbay Minerals	—	Comp. Grant	Buy	7,583	—	—	86
Dec 31, 2025	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	101	—	—	86
Dec 31, 2025	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	231	—	—	86
Dec 31, 2025	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	6,244	$15.48	$97K	86
Mar 28, 2025	$HBM Hudbay Minerals	—	Open Market	Buy	—	$100.25	—	86
Mar 27, 2025	$HBM Hudbay Minerals	—	Open Market	Buy	1,500	$11.30	$17K	86
Feb 28, 2025	$HBM Hudbay Minerals	—	Other	Sell	60,540	$10.28	$622K	86
Feb 28, 2025	$HBM Hudbay Minerals	—	Comp. Grant	Buy	22,607	—	—	86
Feb 27, 2025	$HBM Hudbay Minerals	—	Other	Sell	10,027	$10.40	$104K	86
Feb 21, 2025	$HBM Hudbay Minerals	—	Open Market	Buy	2,500	$10.35	$26K	86
Dec 31, 2024	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	8,180	$10.70	$88K	86
Dec 31, 2024	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	166	—	—	86
Dec 31, 2024	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	332	—	—	86
Sep 13, 2024	$HBM Hudbay Minerals	—	Open Market	Buy	2,400	$9.98	$24K	86
Feb 28, 2023	$HBM Hudbay Minerals	—	Comp. Grant	Buy	54,400	—	—	86
Feb 28, 2023	$HBM Hudbay Minerals	—	Comp. Grant	Buy	64,388	—	—	86
Feb 28, 2023	$HBM Hudbay Minerals	—	Comp. Grant	Buy	32,194	—	—	86
Feb 25, 2023	$HBM Hudbay Minerals	—	Buyback	Buy	56,019	—	—	86
Feb 25, 2023	$HBM Hudbay Minerals	—	Other	Sell	38,369	$6.64	$255K	86
Feb 25, 2023	$HBM Hudbay Minerals	—	Other	Sell	20,719	$6.64	$138K	86
Dec 31, 2022	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	207	—	—	86
Dec 31, 2022	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	415	—	—	86
Dec 31, 2022	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	11,165	$7.33	$82K	86
Jun 28, 2022	$HBM Hudbay Minerals	—	Open Market	Buy	—	$88.15	—	86
Feb 28, 2022	$HBM Hudbay Minerals	—	Comp. Grant	Buy	37,636	—	—	86
Feb 28, 2022	$HBM Hudbay Minerals	—	Comp. Grant	Buy	18,818	—	—	86
Feb 28, 2022	$HBM Hudbay Minerals	—	Comp. Grant	Buy	33,416	—	—	86
Dec 31, 2021	$HBM Hudbay Minerals	—	Other	Sell	61,722	$9.10	$562K	86
Dec 31, 2021	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	309	—	—	86
Dec 31, 2021	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	295	—	—	86
Dec 31, 2021	$HBM Hudbay Minerals	—	Plan / DRIP	Buy	8,364	$8.68	$73K	86

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