organization · Reporting owner

New Mountain Investments II, LLC

Disclosed activity across 1 company

Tapewire entity: 141043
SEC CIK: 0001415950

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Bellerophon Therapeutics, Inc.BLPH · Entity 108982	10% owner	March 18, 2021	March 22, 2021

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.

Bellerophon Therapeutics, Inc.

Report date March 18, 2021 · Filed March 22, 2021

Jointly reported with New Mountain Capital, L.L.C., KLINSKY STEVEN B

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	609,231	Reported balance After 2021-03-18 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2021-03-18 · Sale · Disposed 400,000 · Balance 609,231 F1: Consists of 43,496 shares held by Allegheny New Mountain Partners, L.P., 10,049 shares held by New Mountain Affiliated Investors II, L.P., 481,714 shares held by New Mountain Partners II (AIV-A), L.P. and 73,972 shares held by New Mountain Partners II (AIV-B), L.P. (such holders collectively, the "New Mountain Entities"). New Mountain Investments II, L.L.C. is the general partner of each of Allegheny New Mountain Partners, L.P., New Mountain Affiliated Investors II, L.P., New Mountain Partners II (AIV-A), L.P. and New Mountain Partners II (AIV-B), L.P. (collectively, the "New Mountain Funds"). (Continued in footnote 2.) F2: New Mountain Capital, L.L.C. is the manager of each of the New Mountain Funds and a wholly owned subsidiary of New Mountain Capital Group, L.P. (formerly known as New Mountain Capital Group, LLC). NM Holdings GP, L.L.C. is the general partner of New Mountain Capital Group, L.P. Mr. Steven B. Klinsky is the managing member of each of New Mountain Investments II, L.L.C. and NM Holdings GP, L.L.C., the chief executive officer of New Mountain Capital, L.L.C., and the managing partner of New Mountain Capital Group, L.P. Each of the Reporting Persons disclaims beneficial ownership of these securities, except to the extent of its pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: Consists of 43,496 shares held by Allegheny New Mountain Partners, L.P., 10,049 shares held by New Mountain Affiliated Investors II, L.P., 481,714 shares held by New Mountain Partners II (AIV-A), L.P. and 73,972 shares held by New Mountain Partners II (AIV-B), L.P. (such holders collectively, the "New Mountain Entities"). New Mountain Investments II, L.L.C. is the general partner of each of Allegheny New Mountain Partners, L.P., New Mountain Affiliated Investors II, L.P., New Mountain Partners II (AIV-A), L.P. and New Mountain Partners II (AIV-B), L.P. (collectively, the "New Mountain Funds"). (Continued in footnote 2.)

F2: New Mountain Capital, L.L.C. is the manager of each of the New Mountain Funds and a wholly owned subsidiary of New Mountain Capital Group, L.P. (formerly known as New Mountain Capital Group, LLC). NM Holdings GP, L.L.C. is the general partner of New Mountain Capital Group, L.P. Mr. Steven B. Klinsky is the managing member of each of New Mountain Investments II, L.L.C. and NM Holdings GP, L.L.C., the chief executive officer of New Mountain Capital, L.L.C., and the managing partner of New Mountain Capital Group, L.P. Each of the Reporting Persons disclaims beneficial ownership of these securities, except to the extent of its pecuniary interest therein.

Transaction history

JSON API

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
March 18, 2021 Filed Mar 22, 2021 21:36 UTC	Bellerophon Therapeutics, Inc. BLPH · Entity 108982	SaleCommon Stock	400,000	$5.48	$2,192,000.00	Disclosure SEC source: 0000895345-21-000387 · form4.xml · nonDerivative · entry 1 New Mountain Investments II, LLC · CIK 0001415950 · 10% owner New Mountain Capital, L.L.C. · CIK 0001407718 · 10% owner KLINSKY STEVEN B · CIK 0001018327 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 609,231 F1 · ownership.direct: Consists of 43,496 shares held by Allegheny New Mountain Partners, L.P., 10,049 shares held by New Mountain Affiliated Investors II, L.P., 481,714 shares held by New Mountain Partners II (AIV-A), L.P. and 73,972 shares held by New Mountain Partners II (AIV-B), L.P. (such holders collectively, the "New Mountain Entities"). New Mountain Investments II, L.L.C. is the general partner of each of Allegheny New Mountain Partners, L.P., New Mountain Affiliated Investors II, L.P., New Mountain Partners II (AIV-A), L.P. and New Mountain Partners II (AIV-B), L.P. (collectively, the "New Mountain Funds"). (Continued in footnote 2.) F2 · ownership.direct: New Mountain Capital, L.L.C. is the manager of each of the New Mountain Funds and a wholly owned subsidiary of New Mountain Capital Group, L.P. (formerly known as New Mountain Capital Group, LLC). NM Holdings GP, L.L.C. is the general partner of New Mountain Capital Group, L.P. Mr. Steven B. Klinsky is the managing member of each of New Mountain Investments II, L.L.C. and NM Holdings GP, L.L.C., the chief executive officer of New Mountain Capital, L.L.C., and the managing partner of New Mountain Capital Group, L.P. Each of the Reporting Persons disclaims beneficial ownership of these securities, except to the extent of its pecuniary interest therein. 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.