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Madero Rivero Hector

Disclosed activity across 1 company

Tapewire entity
50205
SEC CIK
0002126430

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
West Enclave Merger Corp.WENC U · Entity 6467DirectorMay 01, 2026May 01, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

West Enclave Merger Corp.

Report date May 01, 2026 · Filed May 01, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary SharesSEC Table I · non-derivativeIndirectSee Footnote180,000 Reported balance After 2026-05-01 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2026-05-01 · Purchase · Acquired 180,000 · Balance 180,000

F1: Simultaneously with the consummation of the Issuer's initial public offering, Actinver Inversiones Alternativas, S.A. DE C.V. ("Actinver") acquired, at a price of $10.00 per unit, 20,000 units (the "Private Units") in a private placement for an aggregate purchase price of $200,000. Each Private Unit consists of one ordinary share and one right entitling the holder thereof to receive one-tenth of one ordinary share upon the completion of an initial business combination. West Enclave Sponsor LLC (the "Sponsor") transferred an aggregate of 160,000 ordinary shares of the Issuer (the "founder shares") to Actinver on the closing of the Issuer's initial public offering for an aggregate consideration of proximately $1,043.48, or approximately $0.0065 per founder share. The reported shares are the 20,000 ordinary shares included in the Private Units and 160,000 founder shares transferred to the reporting person from the Sponsor.

F2: Actinver is the record holder of the shares reported herein. Mr. Madero is the Chairman of the Board of Actinver and controls the management of Actinver. Mr. Madero disclaims any beneficial ownership of any shares held by Actinver except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: Simultaneously with the consummation of the Issuer's initial public offering, Actinver Inversiones Alternativas, S.A. DE C.V. ("Actinver") acquired, at a price of $10.00 per unit, 20,000 units (the "Private Units") in a private placement for an aggregate purchase price of $200,000. Each Private Unit consists of one ordinary share and one right entitling the holder thereof to receive one-tenth of one ordinary share upon the completion of an initial business combination. West Enclave Sponsor LLC (the "Sponsor") transferred an aggregate of 160,000 ordinary shares of the Issuer (the "founder shares") to Actinver on the closing of the Issuer's initial public offering for an aggregate consideration of proximately $1,043.48, or approximately $0.0065 per founder share. The reported shares are the 20,000 ordinary shares included in the Private Units and 160,000 founder shares transferred to the reporting person from the Sponsor.

F2: Actinver is the record holder of the shares reported herein. Mr. Madero is the Chairman of the Board of Actinver and controls the management of Actinver. Mr. Madero disclaims any beneficial ownership of any shares held by Actinver except to the extent of his pecuniary interest therein.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 01, 2026 Filed May 1, 2026 17:42 UTC West Enclave Merger Corp. WENC U · Entity 6467 PurchaseOrdinary Shares 180,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001193125-26-200794 · ownership.xml · nonDerivative · entry 1

Madero Rivero Hector · CIK 0002126430 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 180,000

F1 · price: Simultaneously with the consummation of the Issuer's initial public offering, Actinver Inversiones Alternativas, S.A. DE C.V. ("Actinver") acquired, at a price of $10.00 per unit, 20,000 units (the "Private Units") in a private placement for an aggregate purchase price of $200,000. Each Private Unit consists of one ordinary share and one right entitling the holder thereof to receive one-tenth of one ordinary share upon the completion of an initial business combination. West Enclave Sponsor LLC (the "Sponsor") transferred an aggregate of 160,000 ordinary shares of the Issuer (the "founder shares") to Actinver on the closing of the Issuer's initial public offering for an aggregate consideration of proximately $1,043.48, or approximately $0.0065 per founder share. The reported shares are the 20,000 ordinary shares included in the Private Units and 160,000 founder shares transferred to the reporting person from the Sponsor.

F2 · ownership.nature: Actinver is the record holder of the shares reported herein. Mr. Madero is the Chairman of the Board of Actinver and controls the management of Actinver. Mr. Madero disclaims any beneficial ownership of any shares held by Actinver except to the extent of his pecuniary interest therein.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.