Qing Bill Sun
Chief Executive Officer, Director, 10% Owner · AA Mission Acquisition Corp. II
- 2025
- Oct 14, 2025
- 2
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Qing Bill Sun. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Mission Sponsor Aa II - $5.40M in YCY purchases and sales on record
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Frequently asked questions
Who is Qing Bill Sun?
Qing Bill Sun is a corporate insider, tracked as Chief Executive Officer, Director, 10% Owner of AA Mission Acquisition Corp. II (YCY). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Qing Bill Sun last file a Form 4?
The most recent primary Form 4 on record is dated 14 October 2025, one of 2 filings going back to 2025.
Has Qing Bill Sun been buying or selling stock?
Recorded transactions: 4 open-market purchases ($5.40M) and 0 open-market sales across all tracked filings.
