Dongfeng Wang - May 12, 2022 Form 3 Insider Report for Prime Number Acquisition I Corp. (PNAC)

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	PNAC	Class A Common Stock						1.73M	May 12, 2022	See footnote	F1, F2
holding	PNAC	Class A Common Stock						45K	May 12, 2022	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	In connection with the closing of the initial public offering (the "Offering") of Prime Number Acquisition I Corp. (the "Issuer") and partial exercise of over-allotment option by underwriters on May 17, 2022, Dongfeng Wang, as the manager of Sponsor, is deemed to beneficially own 1,732,732 shares of the Issuer's Class A common stock, par value $0.0001 per share ("Class A Common Stock") held directly by Prime Number Acquisition LLC ("Sponsor"), including 1,383,700 shares acquired by Sponsor prior to the Offering (the "Founder Shares"), and 349,032 shares acquired by the Sponsor via a private placement that closed simultaneously with the consummation of the offering.
F2	Sponsor is the record holder of the shares reported herein. Dongfeng Wang is the manager of Sponsor. As such. Mr. Wang is deemed to have beneficial ownership of the shares of common stock held directly by Sponsor.
F3	Immediately prior to the consummation of the Offering, Mr. Wang acquired 45,000 Founder Shares from the Sponsor pursuant to a certain securities assignment agreement among Sponsor, Mr. Wang and other holders dated May 12, 2022.