InsiderTrades

Form 4 for BPAC Blueport Acquisition Ltd

Accepted 2025-11-13 00:00:00 ET · period of report 2025-11-13 · accession 0001185185-25-001703 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DI 2025-11-13 2025-11-13 BPAC Jiang Roy 10% P - Purchase — +197.2K 1.63M +14% —
DI 2025-11-13 2025-11-13 BPAC Jiang Roy 10% P - Purchase — +197.2K 197.2K New —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Ordinary Share, par value $0.0001 per share 2025-11-13 P A 197,250 — 1,634,750 I See Footnote — — (F1) Reflects the 197,250 private units owned by Blueport Acquisition Corporation, the Issuer's sponsor (the "sponsor"). Each private unit consists of one Class A ordinary share, and one right to receive one-sixth (1/6th) of one Class A ordinary share upon the consummation of the Issuer's initial business combination. The private units were purchased at $10.00 per unit for an aggregate purchase price of $1,972,500. The sponsor is managed by its two principals, William Rosenstadt and Roy Jiang, and is legally and beneficially owned (i) 50% by William Rosenstadt and (ii) 50% by Roy Jiang. By virtue of their shared control of our sponsor, William Rosenstadt and Roy Jiang may be deemed to have beneficial ownership of the shares held directly by our sponsor. The address for our sponsor is 366 Madison Avenue, 3rd Floor New York, NY 10017.. Mr. Jiang disclaims any beneficial ownership of the shares held by the sponsor, except to the extent of his pecuniary interest therein.
2 Derivative Right to receive one-sixth of one Class A Ordinary Share 2025-11-13 P A 197,250 — 197,250 I See Footnote — · — to — 32,875 Class A Ordinary Share, par value $0.0001 per share (F2) The rights convert automatically into Class A ordinary shares concurrently with or immediately following the consummation of the Issuer's initial business combination. If the business combination has not been consummated within the applicable time period specified in the Issuer's Amended and Restated Memorandum and Articles of Association, the rights shall expire and shall be worthless. (F1) Reflects the 197,250 private units owned by Blueport Acquisition Corporation, the Issuer's sponsor (the "sponsor"). Each private unit consists of one Class A ordinary share, and one right to receive one-sixth (1/6th) of one Class A ordinary share upon the consummation of the Issuer's initial business combination. The private units were purchased at $10.00 per unit for an aggregate purchase price of $1,972,500. The sponsor is managed by its two principals, William Rosenstadt and Roy Jiang, and is legally and beneficially owned (i) 50% by William Rosenstadt and (ii) 50% by Roy Jiang. By virtue of their shared control of our sponsor, William Rosenstadt and Roy Jiang may be deemed to have beneficial ownership of the shares held directly by our sponsor. The address for our sponsor is 366 Madison Avenue, 3rd Floor New York, NY 10017.. Mr. Jiang disclaims any beneficial ownership of the shares held by the sponsor, except to the extent of his pecuniary interest therein.