BCP Redbird Aggregator L.P. - 04 Jun 2026 Form 3 Insider Report for Liftoff Mobile, Inc. (LFTO)

Source evidence Original filing metadata and source links for verification. 3 source fields
SEC form
3
Accepted by SEC
04 Jun 2026, 16:30:09 UTC
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
BCP REDBIRD AGGREGATOR L.P., By: BCP VII HOLDINGS MANAGER L.L.C., its GP, By: BLACKSTONE MANAGEMENT ASSOCIATES VII L.L.C., its sole member, By: BMA VII L.L.C., its sole member, By: /s/ Robert Brooks Name: Robert...
Open signature details
BCP REDBIRD AGGREGATOR L.P., By: BCP VII HOLDINGS MANAGER L.L.C., its GP, By: BLACKSTONE MANAGEMENT ASSOCIATES VII L.L.C., its sole member, By: BMA VII L.L.C., its sole member, By: /s/ Robert Brooks Name: Robert Brooks Title: Authorized Signatory

Key filing fact

BCP Redbird Aggregator L.P. filed Form 3 for Liftoff Mobile, Inc. (LFTO) on 04 Jun 2026.

Key facts

  • This page summarizes BCP Redbird Aggregator L.P.'s Form 3 filing for Liftoff Mobile, Inc. (LFTO).
  • 0 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 04 Jun 2026, 16:30.

Change

  • No earlier filing in this sequence is available for direct comparison.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (10)

CIK 0002094443 Primary reporting owner

BCP Redbird Aggregator L.P.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BCP REDBIRD AGGREGATOR L.P., By: BCP VII HOLDINGS MANAGER L.L.C., its GP, By: BLACKSTONE MANAGEMENT ASSOCIATES VII L.L.C., its sole member, By: BMA VII L.L.C., its sole member, By: /s/ Robert Brooks Name: Robert Brooks Title: Authorized Signatory
Signature date
04 Jun 2026
CIK 0002094444

BCP VII Holdings Manager L.L.C.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BCP VII HOLDINGS MANAGER L.L.C., By: BLACKSTONE MANAGEMENT ASSOCIATES VII L.L.C., its sole member, By: BMA VII L.L.C., its sole member, By: /s/ Robert Brooks Name: Robert Brooks Title: Authorized Signatory
Signature date
04 Jun 2026
CIK 0001700377

Blackstone Management Associates VII L.L.C.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BLACKSTONE MANAGEMENT ASSOCIATES VII L.L.C., By: BMA VII L.L.C., its sole member, By: /s/ Robert Brooks Name: Robert Brooks Title: Authorized Signatory
Signature date
04 Jun 2026
CIK 0001700374

BMA VII L.L.C.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BMA VII L.L.C., By: /s/ Robert Brooks Name: Robert Brooks Title: Authorized Signatory
Signature date
04 Jun 2026
CIK 0001404073

Blackstone Holdings III L.P.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BLACKSTONE HOLDINGS III L.P., By: Blackstone Holdings III GP L.P., its GP, By: BLACKSTONE HOLDINGS III GP MANAGEMENT L.L.C., its GP, By: /s/ Victoria Portnoy, Name: Victoria Portnoy, Title: Managing Director - Assistant Secretary
Signature date
04 Jun 2026
CIK 0001478809

Blackstone Holdings III GP L.P.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BLACKSTONE HOLDINGS III GP L.P., By: BLACKSTONE HOLDINGS III GP MANAGEMENT L.L.C., its general partner, By: /s/ Victoria Portnoy, Name: Victoria Portnoy, Title: Managing Director - Assistant Secretary
Signature date
04 Jun 2026
CIK 0001478815

Blackstone Holdings III GP Management L.L.C.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BLACKSTONE HOLDINGS III GP MANAGEMENT L.L.C., By: /s/ Victoria Portnoy, Name: Victoria Portnoy, Title: Managing Director - Assistant Secretary
Signature date
04 Jun 2026
CIK 0001393818

Blackstone Inc.

Relationship
10%+ Owner
Address
345 PARK AVENUE, NEW YORK
Signature
BLACKSTONE INC., By: /s/ Victoria Portnoy, Name: Victoria Portnoy, Title: Managing Director - Assistant Secretary
Signature date
04 Jun 2026
CIK 0001404071

Blackstone Group Management L.L.C.

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
BLACKSTONE GROUP MANAGEMENT L.L.C., By: /s/ Victoria Portnoy, Name: Victoria Portnoy, Title: Managing Director - Assistant Secretary
Signature date
04 Jun 2026
CIK 0001070844

SCHWARZMAN STEPHEN A

Relationship
10%+ Owner
Address
C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
Signature
/s/ Stephen A. Schwarzman
Signature date
04 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
LFTO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
83,831,109
Date
04 Jun 2026
Ownership
See Footnotes
Footnotes
F1, F2, F3
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Reflects securities of Liftoff Mobile, Inc. (the "Issuer") held directly by BCP Redbird Aggregator L.P. BCP VII Holdings Manager L.L.C. is the general partner of BCP Redbird Aggregator L.P. Blackstone Management Associates VII L.L.C. is the sole member of BCP VII Holdings Manager L.L.C. BMA VII L.L.C. is the sole member of Blackstone Management Associates VII L.L.C. Blackstone Holdings III L.P. is the managing member of BMA VII L.L.C. Blackstone Holdings III GP L.P. is the general partner of Blackstone Holdings III L.P. Blackstone Holdings III GP Management L.L.C. is the general partner of Blackstone Holdings III GP L.P. Blackstone Inc. is the sole member of Blackstone Holdings III GP Management L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

Footnote F2

Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

Footnote F3

Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

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