Insider Profile
Wu, Yung Cheng
1
Companies Filed At
5
Open-Market Buys (2yr)
$403K
Buy Value (2yr, open-market)
Jun 23, 2026
Most Recent Trade
10
Credibility
Score
44%
Hit Rate
+11.2%
Avg 90d Return
-2.0%
Median 90d Return
9
Evaluated Trades
+71.9%
Best Trade
-44.2%
Worst Trade
Hit rate and returns are based on 9 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
60%
Hit Rate · 90d
+13.9%
Median Alpha · 90d
5
Closed Buys Evaluated
60%
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 5 closed buys with individual return outcomes available on the Research plan.
Date Company Role Nature Dir. Shares Price Value Score
Jun 23, 2026 $MDA
MDA Space
— Comp. Grant Buy 628 — — 28
Mar 24, 2026 $MDA
MDA Space
— Comp. Grant Buy 790 — — 28
Mar 19, 2026 $MDA
MDA Space
— Comp. Grant Buy 1,153 — — 28
Mar 12, 2026 $MDA
MDA Space
— Open Market Buy 162 $42.93 $7K 28
Mar 12, 2026 $MDA
MDA Space
— Open Market Buy 162 $42.93 $7K 28
Mar 12, 2026 $MDA
MDA Space
— Open Market Buy 1,993 $42.93 $86K 28
Sep 25, 2025 $MDA
MDA Space
— Comp. Grant Buy 1,541 — — 28
Aug 08, 2025 $MDA
MDA Space
— Open Market Buy 4,499 $43.45 $195K 28
Jun 24, 2025 $MDA
MDA Space
— Comp. Grant Buy 1,589 — — 28
May 15, 2025 $MDA
MDA Space
— Comp. Grant Buy 2,014 — — 28
Dec 23, 2024 $MDA
MDA Space
— Comp. Grant Buy 1,764 — — 28
Nov 22, 2024 $MDA
MDA Space
— Open Market Buy 3,800 $28.49 $108K 28
Sep 24, 2024 $MDA
MDA Space
— Comp. Grant Buy 2,428 — — 28
Jun 25, 2024 $MDA
MDA Space
— Comp. Grant Buy 2,090 — — 28
Mar 31, 2024 $MDA
MDA Space
— Comp. Grant Buy 887 — — 28
Feb 14, 2024 $MDA
MDA Space
— Other Sell — — — 28
Feb 14, 2024 $MDA
MDA Space
— Other Sell — — — 28
Feb 14, 2024 $MDA
MDA Space
— Other Sell — — — 28
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.