Insider Profile
Castanho, Michael
$CHLT $SASK
2
Companies Filed At
7
Open-Market Buys (2yr)
$79K
Buy Value (2yr, open-market)
Jul 07, 2026
Most Recent Trade
Currently Accumulating Companies this insider is net-buying on the open market over the last 90 days
$CHLT 45
Custom Health Holdings Inc.
$34K · 4 buys
Last buy Jul 07, 2026
Date Company Role Nature Dir. Shares Price Value Score
Jul 07, 2026 $CHLT
Custom Health Holdings Inc.
— Open Market Buy 1,000 $6.99 $7K 45
Jul 07, 2026 $CHLT
Custom Health Holdings Inc.
— Open Market Buy 2,000 $6.25 $12K 45
Jul 02, 2026 $CHLT
Custom Health Holdings Inc.
— Open Market Buy 1,000 $7.00 $7K 45
Jun 29, 2026 $CHLT
Custom Health Holdings Inc.
— Open Market Buy 1,000 $7.08 $7K 45
Jan 02, 2026 $SASK
Atha Energy Corp.
— Comp. Grant Buy 300,000 — — 70
Jan 02, 2026 $SASK
Atha Energy Corp.
— Comp. Grant Buy 300,000 — — 70
Jan 02, 2026 $SASK
Atha Energy Corp.
— Comp. Grant Buy 300,000 — — 70
Jun 02, 2025 $SASK
Atha Energy Corp.
— Comp. Grant Buy 765,000 — — 70
Jun 02, 2025 $SASK
Atha Energy Corp.
— Comp. Grant Buy 250,000 — — 70
Sep 19, 2024 $SASK
Atha Energy Corp.
— Open Market Buy 38,382 $0.58 $22K 70
Sep 04, 2024 $SASK
Atha Energy Corp.
— Open Market Buy 30,000 $0.59 $18K 70
Sep 04, 2024 $SASK
Atha Energy Corp.
— Open Market Buy 10,000 $0.58 $6K 70
Apr 25, 2024 $SASK
Atha Energy Corp.
— Open Market Buy 20,000 $0.68 $14K 70
Apr 22, 2024 $SASK
Atha Energy Corp.
— Open Market Buy 20,000 $0.74 $15K 70
Jul 07, 2022 $SASK
Atha Energy Corp.
— Other Sell — — — 70
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.
Form55 provides data and analysis for informational purposes only. Nothing on this site constitutes investment advice or a recommendation to buy or sell any security. Past performance is not indicative of future results.