organization · Reporting owner

AI Alpine (Luxembourg) S.a.r.l.

Disclosed activity across 1 company

Tapewire entity: 41079
SEC CIK: 0002136721

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
INNIO N.V.INIO · Entity 3365	10% owner	June 05, 2026	June 05, 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.

INNIO N.V.

Report date June 05, 2026 · Filed June 05, 2026

Jointly reported with AI Alpine Parent & Cy S.C.A., ADVENT INTERNATIONAL, L.P., ADVENT INTERNATIONAL GP, LLC, Abu Dhabi Investment Authority

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common SharesSEC Table I · non-derivative	Direct	646,500,000	Reported balance After 2026-06-05 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2026-06-05 · Sale · Disposed 103,500,000 · Balance 646,500,000 F1: The reported securities are directly held by AI Alpine (Luxembourg) S.a r.l. (the "Shareholder"), which is indirectly controlled by AI Alpine Parent & Cy S.C.A. ("AI Alpine Parent"). Various funds and accounts affiliated with Advent International, L.P. and its general partner, Advent International GP, LLC (together with Advent International, L.P., "Advent"), indirectly hold 53.8% of the equity of AI Alpine Parent and, accordingly, Advent exercises voting and investment control of the securities directly held by the Shareholder. The board of Advent International GP, LLC appoints the investment committee of Advent International, L.P. (the "Investment Committee"), which Investment Committee has voting and investment power with respect to the securities directly held by the Shareholder. F2: Abu Dhabi Investment Authority ("ADIA") indirectly holds approximately 45.0% of the equity of AI Alpine Parent through Luxinva S.A., a wholly owned subsidiary of ADIA. Due to the terms of its relationship with AI Alpine Parent and such indirect holdings, ADIA may, for the purposes of and pursuant to the rules and regulations of the SEC, also be deemed to have beneficial ownership of the securities directly held by the Shareholder. ADIA is a public institution established by the Government of the Emirate of Abu Dhabi. F3: Each Reporting Person and each other person referenced in this Statement disclaims Section 16 beneficial ownership of the reported securities except to the extent of their respective pecuniary interest therein, if any, and this Statement shall not be deemed an admission of beneficial ownership of any of the reported shares for purposes of Section 16 or any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The reported securities are directly held by AI Alpine (Luxembourg) S.a r.l. (the "Shareholder"), which is indirectly controlled by AI Alpine Parent & Cy S.C.A. ("AI Alpine Parent"). Various funds and accounts affiliated with Advent International, L.P. and its general partner, Advent International GP, LLC (together with Advent International, L.P., "Advent"), indirectly hold 53.8% of the equity of AI Alpine Parent and, accordingly, Advent exercises voting and investment control of the securities directly held by the Shareholder. The board of Advent International GP, LLC appoints the investment committee of Advent International, L.P. (the "Investment Committee"), which Investment Committee has voting and investment power with respect to the securities directly held by the Shareholder.

F2: Abu Dhabi Investment Authority ("ADIA") indirectly holds approximately 45.0% of the equity of AI Alpine Parent through Luxinva S.A., a wholly owned subsidiary of ADIA. Due to the terms of its relationship with AI Alpine Parent and such indirect holdings, ADIA may, for the purposes of and pursuant to the rules and regulations of the SEC, also be deemed to have beneficial ownership of the securities directly held by the Shareholder. ADIA is a public institution established by the Government of the Emirate of Abu Dhabi.

F3: Each Reporting Person and each other person referenced in this Statement disclaims Section 16 beneficial ownership of the reported securities except to the extent of their respective pecuniary interest therein, if any, and this Statement shall not be deemed an admission of beneficial ownership of any of the reported shares for purposes of Section 16 or any other purpose.

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 date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
June 05, 2026 Filed Jun 5, 2026 22:30 UTC	INNIO N.V. INIO · Entity 3365	SaleCommon Shares	103,500,000	$25.99	$2,689,965,000.00	Disclosure SEC source: 0001140361-26-024317 · form4.xml · nonDerivative · entry 1 AI Alpine (Luxembourg) S.a.r.l. · CIK 0002136721 · 10% owner AI Alpine Parent & Cy S.C.A. · CIK 0002138248 · 10% owner ADVENT INTERNATIONAL, L.P. · CIK 0001034196 · 10% owner ADVENT INTERNATIONAL GP, LLC · CIK 0001984045 · 10% owner Abu Dhabi Investment Authority · CIK 0001362558 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 646,500,000 F1 · ownership.direct: The reported securities are directly held by AI Alpine (Luxembourg) S.a r.l. (the "Shareholder"), which is indirectly controlled by AI Alpine Parent & Cy S.C.A. ("AI Alpine Parent"). Various funds and accounts affiliated with Advent International, L.P. and its general partner, Advent International GP, LLC (together with Advent International, L.P., "Advent"), indirectly hold 53.8% of the equity of AI Alpine Parent and, accordingly, Advent exercises voting and investment control of the securities directly held by the Shareholder. The board of Advent International GP, LLC appoints the investment committee of Advent International, L.P. (the "Investment Committee"), which Investment Committee has voting and investment power with respect to the securities directly held by the Shareholder. F2 · ownership.direct: Abu Dhabi Investment Authority ("ADIA") indirectly holds approximately 45.0% of the equity of AI Alpine Parent through Luxinva S.A., a wholly owned subsidiary of ADIA. Due to the terms of its relationship with AI Alpine Parent and such indirect holdings, ADIA may, for the purposes of and pursuant to the rules and regulations of the SEC, also be deemed to have beneficial ownership of the securities directly held by the Shareholder. ADIA is a public institution established by the Government of the Emirate of Abu Dhabi. F3 · ownership.direct: Each Reporting Person and each other person referenced in this Statement disclaims Section 16 beneficial ownership of the reported securities except to the extent of their respective pecuniary interest therein, if any, and this Statement shall not be deemed an admission of beneficial ownership of any of the reported shares for purposes of Section 16 or any other purpose. Read SEC document

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