Sun Qing Bill bought YCY
October 9, 2025 · Form 4 insider transaction
Sun Qing Bill bought 26,250 shares of AA Mission Acquisition Corp. II at $10.00 per share, a transaction worth $262.5K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
26,250
Price
$10.00
Total value
$262.5K
InsiderSun Qing Bill
Role—
SecurityClass A ordinary shares, par value $0.0001 per share
Transaction codeP: Open-market purchase
Transaction dateOctober 9, 2025
Filing dateOctober 14, 2025
Shares owned after3,235,250
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
Includes (i) 360,250 Class A ordinary shares underlying the Private Placement Units and (ii) 2,875,000 Class B ordinary shares.; Qing Sun is the managing member of AA Mission Sponsor II and has sole voting and investment discretion with respect to the Class B ordinary shares held of record by the Sponsor. Qing Sun disclaims any beneficial ownership of any Class B ordinary shares held by the sponsor except to the extent of his respective pecuniary interest therein.