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$ Value

Shares

55,557,381

Price

Filed

Jan 21

Insider

Name

Carlyle Mozart Coinvestment Holdings, L.P.

Title

CIK

0001878065

Roles

10% Owner

Transaction Details

Transaction Date

2026-01-16

Code

J

Table

Non-Derivative

Ownership

Indirect

Equity Swap

No

Shares After

15,369,974

Footnotes

Reflects a transfer of shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P. to an affiliated entity for no consideration. Pursuant to the terms of a lock-up agreement, the affiliated entity is bound to certain restrictions on the securities transferred, as set forth therein. | Reflects the shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P. following the transfer of securities reported herein. | The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities reported herein, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P. and CP Circle Holdings, L.P. | Reflects a transfer of shares of Class A Common Stock and Common Units and corresponding number of shares of Class B Common Stock held by CP Circle Holdings, L.P. to an affiliated entity for no consideration. Pursuant to the terms of a lock-up agreement, the affiliated entity is bound to certain restrictions on the securities transferred, as set forth therein. | Reflects the shares of Class A Common Stock and Common Units and corresponding number of shares of Class B Common Stock held by CP Circle Holdings, L.P. following the transfer of securities reported herein. | Shares of Class B Common Stock have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon an exchange of Common Units for shares of Class A Common Stock, an equivalent number of shares of Class B Common Stock held by such holder will be automatically cancelled. | Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their Common Units for shares of Class A Common Stock on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

Filing Info

Accession No.

0001493152-26-003096

Form Type

4

Issuer CIK

0002046386

Carlyle Mozart Coinvestment Holdings, L.P.'s History

Date Ticker Type Value
2026-03-10 MDLN $1070.3M
2026-03-10 MDLN J
2026-03-05 MDLN C
2026-03-05 MDLN J
2026-03-05 MDLN C $0
2026-03-04 MDLN C
2026-03-04 MDLN J
2026-03-04 MDLN C $0
2026-02-11 MDLN J
2026-01-16 MDLN J

Other Insiders at MDLN (90d)

Insider Bought Sold Last
HEALY PATRICK J 2026-03-10
Liberman Alexander M.
Chief Legal Officer
2026-03-05
TC Group Cayman Investment Holdings, L.P. $1070.3M 2026-03-10
Carlyle Group Inc. $1070.3M 2026-03-10
Hellman & Friedman Capital Partners X (Parallel), L.P. $1058.5M 2026-03-10
Carlyle Mozart Coinvestment Holdings, L.P. $1070.3M 2026-03-10
Miller Stephen L
Chief Operating Officer
2026-03-05
Drazin Michael B
Chief Financial Officer
2026-03-05
Boyle James M
Chief Executive Officer
2026-03-05
Abrams William J
See Remarks
2026-03-05
Shryock Christopher P
Chief Human Resources Officer
2026-03-05
Laabs Amanda H.
Chief Product Officer
2026-03-05
Golwas Douglas P
Chief Commercial Officer
2026-03-05
CP Circle Holdings, L.P. 2026-02-11
BCP 8 Holdings Mozart Manager L.L.C. $1128.3M 2026-03-10
BX Mozart ML-2 Holdco L.P. $1128.3M 2026-03-10
BX Mozart ML-1 Holdco L.P. 2026-03-05
CP Circle ML Holdco GP, LLC $1070.3M 2026-03-10