Cao Yu

2 filings 1 distinct issuers Active 2026-01-08 → 2026-05-22

Track Record

Total filings

1 SCHEDULE 13D/A · 1 SCHEDULE

Distinct issuers

50% issuer diversity

Median stake

41.35%

4,615,012 avg shares

AI briefs cached

0/2

intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d

+15.4%

across 2 filings · win rate 50%

Median 60d

+56.2%

across 2 filings · win rate 100%

Median 90d

+83.2%

across 2 filings · win rate 100%

Median 1y

—

across 0 filings · win rate —

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 2 total

Filed	Form	Issuer	Stake	Shares	Intent
2026-05-22	SCHEDULE 13D/A	FiEE, Inc.FIEE	40.60%	4,615,012		view →
2026-01-08	SCHEDULE	FiEE, Inc.FIEE	42.10%	4,615,012		view →

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