Armstrong, John Edwin Frederick — Insider Profile

Insider Profile

Armstrong, John Edwin Frederick

$HBM

Companies Filed At

Open-Market Buys (2yr)

—

Buy Value (2yr, open-market)

Apr 15, 2026

Most Recent Trade

Credibility
Score

100%

Hit Rate

+46.1%

Avg 90d Return

+46.1%

Median 90d Return

Evaluated Trades

+63.7%

Best Trade

+28.6%

Worst Trade

Hit rate and returns are based on 2 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
Apr 15, 2026	$HBM Hudbay Minerals	—	Comp. Grant	Buy	1,044	—	—	73
Jan 15, 2026	$HBM Hudbay Minerals	—	Comp. Grant	Buy	942	—	—	73
Oct 15, 2025	$HBM Hudbay Minerals	—	Comp. Grant	Buy	1,238	—	—	73
Jul 15, 2025	$HBM Hudbay Minerals	—	Comp. Grant	Buy	896	—	—	73
May 20, 2025	$HBM Hudbay Minerals	—	Other	Sell	—	—	—	73

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.