Berto Acquisition Corp. II (GUAC)

Data as of May 16, 2026, from SEC Form 4 filings.

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Latest GUAC insider trades

Robert You - Officer
Other203,090 sh
May 15, 2026
Harry L. You - 10% Owner
Other

About Berto Acquisition Corp. II (GUAC)

Berto Acquisition Corp. II files with the SEC under CIK 0002081515 and is classified as blank checks. We track it alongside the rest of the Financials sector. Its offering priced on 18 May 2026 and it trades on NASDAQ.

Sector: Financials

SEC filings for GUAC on EDGAR

GUAC Form 4 activity by transaction type, last 90 days

No Form 4 activity for GUAC in the last 90 days.

GUAC insider transactions (Form 4)

2 Form 4 filings on record, the earliest from May 16, 2026, newest first.

Traded	Insider	Transaction	Security	Shares	Price	Value
May 15, 2026	Robert You - Officer	Other	Ordinary Shares	203,090^{footnote F1,F2}	$0.00^{footnote F1}	-
Footnote F1 (price, shares): On May 15, 2026, Berto Acquisition Corp. II (the "Issuer") effected a share capitalization, resulting in the issue and allotment of 203,090 ordinary shares to the Reporting Person herein. Footnote F2 (shares): The ordinary shares reported herein include up to 26,490 ordinary shares subject to forfeiture to Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the… Full note on SEC EDGAR
May 15, 2026	Harry L. You - 10% Owner	Other	Ordinary Shares	232,102^{footnote F1,F2}	$0.00^{footnote F1}	-
May 15, 2026	Harry L. You - 10% Owner	Other	Ordinary Shares	254,808^{footnote F1,F4,F5}	$0.00^{footnote F1}	-
Footnote F1 (price, shares): On May 15, 2026, Berto Acquisition Corp. II (the "Issuer") effected a share capitalization, resulting in the issue and allotment of 203,090 ordinary shares to the Reporting Person herein. Footnote F2 (shares): The ordinary shares reported herein include up to 30,247 ordinary shares subject to forfeiture to Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the… Full note on SEC EDGAR Footnote F4 (shares): The ordinary shares reported herein include up to 33,236 ordinary shares subject to forfeiture to Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the… Full note on SEC EDGAR Footnote F5 (shares): Berto Acquisition Sponsor II LLC (the "Sponsor") is the record holder of the securities reported herein. Harry L. You is the sole managing member of the Sponsor and has voting and investment discretion with respect to the ordinary shares held of record by the Sponsor. Harry L… Full note on SEC EDGAR

Recent GUAC Form 8-K filings

Read GUAC company news

Aug 6, 2026Item 5.02, 9.01

Read the filing on SEC EDGAR

Jul 1, 2026Item 8.01, 9.01

Read the filing on SEC EDGAR

May 22, 2026Item 8.01, 9.01

Read the filing on SEC EDGAR

May 18, 2026Item 1.01, 3.02, 5.02, 5.03, 8.01, 9.01

GUAC insider trading FAQ

What is the latest insider trade for GUAC?

Berto Acquisition Corp. II (GUAC) has filed no insider reports in the last 90 days. The most recent on record is dated 16 May 2026. The full record for GUAC runs to 2 Form 4 filings, the earliest from 16 May 2026. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying GUAC stock?

No insider purchases of GUAC were filed in the last 90 days.

How many insiders are selling GUAC stock?

No insider sales of GUAC were filed in the last 90 days.

Where can I see GUAC SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects GUAC Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Financials companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

May 16, 2026 - Robert You view on EDGAR
May 16, 2026 - Harry L. You view on EDGAR

Related companies with recent insider activity

Learn more

What the Form 4 transaction codes mean: Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
Insider activity in Financials: Where GUAC's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Traded

Insider

Transaction

Security

Price

Value

May 15, 2026

Robert You - Officer

Other

Ordinary Shares

203,090^{footnote F1,F2}

$0.00^{footnote F1}

Footnote F1 (price, shares): On May 15, 2026, Berto Acquisition Corp. II (the "Issuer") effected a share capitalization, resulting in the issue and allotment of 203,090 ordinary shares to the Reporting Person herein.
Footnote F2 (shares): The ordinary shares reported herein include up to 26,490 ordinary shares subject to forfeiture to Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the… Full note on SEC EDGAR

May 15, 2026

Harry L. You - 10% Owner

Other

Ordinary Shares

232,102^{footnote F1,F2}

$0.00^{footnote F1}

May 15, 2026

Harry L. You - 10% Owner

Other

Ordinary Shares

254,808^{footnote F1,F4,F5}

$0.00^{footnote F1}

Footnote F1 (price, shares): On May 15, 2026, Berto Acquisition Corp. II (the "Issuer") effected a share capitalization, resulting in the issue and allotment of 203,090 ordinary shares to the Reporting Person herein.
Footnote F2 (shares): The ordinary shares reported herein include up to 30,247 ordinary shares subject to forfeiture to Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the… Full note on SEC EDGAR
Footnote F4 (shares): The ordinary shares reported herein include up to 33,236 ordinary shares subject to forfeiture to Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the… Full note on SEC EDGAR
Footnote F5 (shares): Berto Acquisition Sponsor II LLC (the "Sponsor") is the record holder of the securities reported herein. Harry L. You is the sole managing member of the Sponsor and has voting and investment discretion with respect to the ordinary shares held of record by the Sponsor. Harry L… Full note on SEC EDGAR