organization · Reporting owner

Onex Partners Canadian GP Inc.

Disclosed activity across 4 companies

Tapewire entity: 30571
SEC CIK: 0001817206

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
POWERSCHOOL HOLDINGS, INC.PWSC · Entity 87047	Director · 10% owner	July 28, 2021	July 28, 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.

POWERSCHOOL HOLDINGS, INC.

Report date July 28, 2021 · Filed July 28, 2021

Jointly reported with ONEX CORP, Onex Partners IV GP Ltd, SCHWARTZ GERALD W, ONEX PARTNERS IV LP, Onex Partners IV PV LP, PINNACLE HOLDINGS I LP, ONEX POWERSCHOOL LP, Onex Partners IV GP LP, Onex American Holdings GP LLC

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	IndirectSee footnotes	75,413,862	Reported balance Holding disclosure · report date 2021-07-28 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 75,413,862 F1: Reflects 9,510,223, 271,840, 900,522, 39,248,504, 1,364,335, 1,940,327 and 22,178,111 Class A Shares held directly by Pinnacle Holdings I L.P. ("Pinnacle"), Onex Partners IV Select LP ("Partners IV Select"), Onex US Principals LP ("US Principals"), Onex Partners IV LP ("IV LP"), Onex Partners IV GP LP ("IV GP LP"), Onex Partners IV PV LP ("IV PV LP") and Onex Powerschool LP ("Onex Powerschool"), respectively. Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, and/or Mr. Gerald W. Schwartz, may be deemed to beneficially own the shares of Class A common stock held directly by Partners IV Select, US Principals, IV LP, IV GP LP, IV PV LP, Onex Powerschool and Pinnacle , through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., F2: (Continued from Footnote 1) which owns all of the equity of (i) Onex Partners IV GP LLC, the general partner of Partners IV Select, and (ii) Onex Partners IV GP Limited, the general partner of IV GP LP, the general partner of IV LP, and IV PV LP, which hold interests in Pinnacle; and through Onex Corporation's ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex Powerschool LP and US Principals. Mr.Gerald W. Schwartz, the Chairman, Chief Executive Officer of Onex Corporation, indirectly owns shares representing a majority of the voting rights of the shares of Onex Corporation, and as such may be deemed to beneficially own all of the shares of Class A common stock beneficially owned by Onex Corporation. Mr. Schwartz disclaims such beneficial ownership.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects 9,510,223, 271,840, 900,522, 39,248,504, 1,364,335, 1,940,327 and 22,178,111 Class A Shares held directly by Pinnacle Holdings I L.P. ("Pinnacle"), Onex Partners IV Select LP ("Partners IV Select"), Onex US Principals LP ("US Principals"), Onex Partners IV LP ("IV LP"), Onex Partners IV GP LP ("IV GP LP"), Onex Partners IV PV LP ("IV PV LP") and Onex Powerschool LP ("Onex Powerschool"), respectively. Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, and/or Mr. Gerald W. Schwartz, may be deemed to beneficially own the shares of Class A common stock held directly by Partners IV Select, US Principals, IV LP, IV GP LP, IV PV LP, Onex Powerschool and Pinnacle , through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc.,

F2: (Continued from Footnote 1) which owns all of the equity of (i) Onex Partners IV GP LLC, the general partner of Partners IV Select, and (ii) Onex Partners IV GP Limited, the general partner of IV GP LP, the general partner of IV LP, and IV PV LP, which hold interests in Pinnacle; and through Onex Corporation's ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex Powerschool LP and US Principals. Mr.Gerald W. Schwartz, the Chairman, Chief Executive Officer of Onex Corporation, indirectly owns shares representing a majority of the voting rights of the shares of Onex Corporation, and as such may be deemed to beneficially own all of the shares of Class A common stock beneficially owned by Onex Corporation. Mr. Schwartz disclaims such beneficial ownership.

Past disclosures · reporting ended (3)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

CLARIVATE PLC

Report date June 14, 2021 · Filed June 16, 2021

Jointly reported with ONEX CORP, Onex Partners IV GP Ltd, Onex Partners IV GP LLC, ONEX PARTNERS IV LP, Onex Partners IV PV LP, Onex Camelot Co-Invest LP, Onex Partners IV Select LP, Onex Partners IV GP LP, Onex American Holdings GP LLC

Section 16 reporting ended · disclosed 2021-06-16. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Ordinary SharesSEC Table I · non-derivative	IndirectSee footnotes	60,855,384	Reported balance After 2021-06-14 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2021-06-14 · Sale · Disposed 10,562,882 · Balance 60,855,384 F1: Following the transaction reported herein, represents: (i) 22,541,934 ordinary shares held by Onex Partners IV LP ("Onex IV"), (ii) 1,114,405 ordinary shares held by Onex Partners IV PV LP ("Onex IV PV"), (iii) 156,045 ordinary shares held by Onex Partners IV Select LP ("Onex IV Select"), (iv) 644,675 ordinary shares held by Onex Partners IV GP LP ("Onex IV GP"), (v) 830,623 ordinary shares held by Onex US Principals LP ("Onex US"), (vi) 21,044,821 ordinary shares held by Onex Partners Holdings LLC ("Onex Holdings"), (vii) 1,332,327 ordinary shares held by New PCo A LP ("New PCo") and (viii) 13,190,554 ordinary shares held by Onex Camelot Co-Invest LP ("Onex Camelot"). F2: Onex Corporation may be deemed to beneficially own the ordinary shares held by (a) each of Onex IV, Onex IV PV, Onex Camelot, Onex IV GP and Onex IV Select, through its ownership of all of the common stock of Onex Partners Canadian GP Inc., which owns all of the equity of (i) Onex Partners IV GP Limited, which is the general partner of Onex IV GP, which is the general partner of each of Onex IV, Onex IV PV and Onex Camelot; and (ii) Onex Partners IV GP LLC, which is the general partner of Onex IV Select; (b) Onex US, through its ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex US; and (c) Onex Holdings, through its ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings Subco LLC, which is the majority owner of Onex Holdings. F3: New PCo GP Inc. is the general partner of New PCo and as such may be deemed to beneficially own the ordinary shares held by New PCo. Mr. Gerald W. Schwartz beneficially owns all of the shares held by Onex Corporation and indirectly controls New PCo GP Inc., and as such Mr. Schwartz may be deemed to share beneficial ownership of the shares beneficially owned by Onex Corporation and New PCo GP Inc.

Filing footnotes · ownership attribution and instrument terms

F1: Following the transaction reported herein, represents: (i) 22,541,934 ordinary shares held by Onex Partners IV LP ("Onex IV"), (ii) 1,114,405 ordinary shares held by Onex Partners IV PV LP ("Onex IV PV"), (iii) 156,045 ordinary shares held by Onex Partners IV Select LP ("Onex IV Select"), (iv) 644,675 ordinary shares held by Onex Partners IV GP LP ("Onex IV GP"), (v) 830,623 ordinary shares held by Onex US Principals LP ("Onex US"), (vi) 21,044,821 ordinary shares held by Onex Partners Holdings LLC ("Onex Holdings"), (vii) 1,332,327 ordinary shares held by New PCo A LP ("New PCo") and (viii) 13,190,554 ordinary shares held by Onex Camelot Co-Invest LP ("Onex Camelot").

F2: Onex Corporation may be deemed to beneficially own the ordinary shares held by (a) each of Onex IV, Onex IV PV, Onex Camelot, Onex IV GP and Onex IV Select, through its ownership of all of the common stock of Onex Partners Canadian GP Inc., which owns all of the equity of (i) Onex Partners IV GP Limited, which is the general partner of Onex IV GP, which is the general partner of each of Onex IV, Onex IV PV and Onex Camelot; and (ii) Onex Partners IV GP LLC, which is the general partner of Onex IV Select; (b) Onex US, through its ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex US; and (c) Onex Holdings, through its ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings Subco LLC, which is the majority owner of Onex Holdings.

F3: New PCo GP Inc. is the general partner of New PCo and as such may be deemed to beneficially own the ordinary shares held by New PCo. Mr. Gerald W. Schwartz beneficially owns all of the shares held by Onex Corporation and indirectly controls New PCo GP Inc., and as such Mr. Schwartz may be deemed to share beneficial ownership of the shares beneficially owned by Onex Corporation and New PCo GP Inc.

Emerald Holding, Inc.

Report date July 14, 2026 · Filed July 14, 2026

Jointly reported with Onex Partners Holdings LLC, Onex OP V Holdings SARL, Onex American Holdings GP LLC, Onex US Principals LP, Onex Partners V GP Ltd, OPV Gem Aggregator LP, Gilis Kosty, Munk Anthony

Section 16 reporting ended · disclosed 2026-07-14. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee footnotes	0	Reported balance After 2026-07-14 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2026-07-14 · Disposition to issuer · Disposed 184,049,617 · Balance 0 F1: Pursuant to and in connection with the transactions contemplated by that certain Agreement and Plan of Merger, dated May 9, 2026, entered into by Emerald Holding, Inc., a Delaware corporation (the "Company" or "Emerald"), Emma Buyer, LLC, a Delaware limited liability company ("Parent"), and Emma Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Parent ("Merger Sub"), on July 14, 2026, Merger Sub merged with and into Emerald, with Emerald surviving the merger and becoming a wholly-owned subsidiary of Parent ( such merger, the "Transaction"). Parent and Merger Sub are newly formed holding companies owned by funds managed by affiliates of Apollo Global Management, Inc. ("Apollo"). F2: (Continued from footnote 1) Each share of common stock, par value $0.01 per share, of Emerald (each, a share of "Emerald Common Stock") issued and outstanding immediately prior to the effective time of the Transaction (the "Effective Time"), other than shares of Emerald Common Stock (i) held by Emerald as treasury stock or owned by Parent or Merger Sub (which were cancelled) or any wholly owned subsidiary of Emerald and Parent (other than Merger Sub), or (ii) as to which appraisal rights were properly exercised in accordance with Delaware law (and not validly withdrawn), was cancelled and converted into the right to receive $5.03 per share of Emerald Common Stock in cash (the "Merger Consideration"), without interest. F3: Includes: (i) 33,135,329 shares of Common Stock held of record by Onex Partners III LP, (ii) 1,377,397 shares of Common Stock held of record by Onex Partners III GP LP, (iii) 423,159 shares of Common Stock held of record by Onex US Principals LP, (iv) 420,116 shares of Common Stock held of record by Onex Partners III PV LP, (v) 11,125,186 shares of Common Stock held of record by Onex OP V Holdings SARL, (vi) 106,562 shares of Common Stock held of record by Onex Partners III Select LP and 137,461,868 shares of Common Stock held of record by OPV Gem Aggregator LP. F4: Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, may be deemed to beneficially own the Common Stock held of record by (a) Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP through Onex Corporation's direct ownership and control of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, the general partner of each of Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP (b) Onex Partners III GP LP, through Onex Corporation's ownership of all of the equity of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, (c) Onex US Principals LP, through Onex Corporation's ownership of all of the equity of Onex American Holdings GP LLC, the general partner of Onex US Principals LP, F5: (continued) (d) Onex OP V Holdings SARL, through Onex Corporation's ownership of all of the equity of Onex American Holdings Subco LLC, which controls Onex Partners Holdings LLC, which in turn owns all of the outstanding equity of Onex OP V Holdings SARL; and (e) OPV Gem Aggregator LP, through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., which owns all of the equity of Onex Partners V GP Limited, which is the general partner of OPV Gem Aggregator LP. F6: Effective upon completion of the Transaction, each of Mr. Gilis and Mr. Munk has ceased to serve as a director of the Company. Mr. Gilis and Mr. Munk, as directors designated by Onex Corporation, may have been deemed to have been the beneficial owners of the Common Shares owned of record or beneficially owned by the Reporting Persons managed by or affiliated with Onex Corporation prior to the Transaction. Neither Mr. Gilis nor Mr. Munk was the record owner of any Common Shares prior to the completion of the Transaction, and each of them disclaims any beneficial ownership of the Common Shares owned of record or beneficially owned by the Reporting Persons managed by or affiliated with Onex Corporation except to the extent of his respective pecuniary interest, if any, therein.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to and in connection with the transactions contemplated by that certain Agreement and Plan of Merger, dated May 9, 2026, entered into by Emerald Holding, Inc., a Delaware corporation (the "Company" or "Emerald"), Emma Buyer, LLC, a Delaware limited liability company ("Parent"), and Emma Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Parent ("Merger Sub"), on July 14, 2026, Merger Sub merged with and into Emerald, with Emerald surviving the merger and becoming a wholly-owned subsidiary of Parent ( such merger, the "Transaction"). Parent and Merger Sub are newly formed holding companies owned by funds managed by affiliates of Apollo Global Management, Inc. ("Apollo").

F2: (Continued from footnote 1) Each share of common stock, par value $0.01 per share, of Emerald (each, a share of "Emerald Common Stock") issued and outstanding immediately prior to the effective time of the Transaction (the "Effective Time"), other than shares of Emerald Common Stock (i) held by Emerald as treasury stock or owned by Parent or Merger Sub (which were cancelled) or any wholly owned subsidiary of Emerald and Parent (other than Merger Sub), or (ii) as to which appraisal rights were properly exercised in accordance with Delaware law (and not validly withdrawn), was cancelled and converted into the right to receive $5.03 per share of Emerald Common Stock in cash (the "Merger Consideration"), without interest.

F3: Includes: (i) 33,135,329 shares of Common Stock held of record by Onex Partners III LP, (ii) 1,377,397 shares of Common Stock held of record by Onex Partners III GP LP, (iii) 423,159 shares of Common Stock held of record by Onex US Principals LP, (iv) 420,116 shares of Common Stock held of record by Onex Partners III PV LP, (v) 11,125,186 shares of Common Stock held of record by Onex OP V Holdings SARL, (vi) 106,562 shares of Common Stock held of record by Onex Partners III Select LP and 137,461,868 shares of Common Stock held of record by OPV Gem Aggregator LP.

F4: Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, may be deemed to beneficially own the Common Stock held of record by (a) Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP through Onex Corporation's direct ownership and control of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, the general partner of each of Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP (b) Onex Partners III GP LP, through Onex Corporation's ownership of all of the equity of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, (c) Onex US Principals LP, through Onex Corporation's ownership of all of the equity of Onex American Holdings GP LLC, the general partner of Onex US Principals LP,

F5: (continued) (d) Onex OP V Holdings SARL, through Onex Corporation's ownership of all of the equity of Onex American Holdings Subco LLC, which controls Onex Partners Holdings LLC, which in turn owns all of the outstanding equity of Onex OP V Holdings SARL; and (e) OPV Gem Aggregator LP, through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., which owns all of the equity of Onex Partners V GP Limited, which is the general partner of OPV Gem Aggregator LP.

F6: Effective upon completion of the Transaction, each of Mr. Gilis and Mr. Munk has ceased to serve as a director of the Company. Mr. Gilis and Mr. Munk, as directors designated by Onex Corporation, may have been deemed to have been the beneficial owners of the Common Shares owned of record or beneficially owned by the Reporting Persons managed by or affiliated with Onex Corporation prior to the Transaction. Neither Mr. Gilis nor Mr. Munk was the record owner of any Common Shares prior to the completion of the Transaction, and each of them disclaims any beneficial ownership of the Common Shares owned of record or beneficially owned by the Reporting Persons managed by or affiliated with Onex Corporation except to the extent of his respective pecuniary interest, if any, therein.

Onex Direct Lending BDC Fund

Report date February 06, 2026 · Filed February 11, 2026

Jointly reported with Onex Partners V GP Ltd

Section 16 reporting ended · disclosed 2026-02-11. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common SharesSEC Table I · non-derivative	IndirectSee footnote	0	Reported balance After 2026-02-06 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2026-02-06 · Other · Disposed 1,280,956.447 · Balance 0 F1: Following a reorganization, the investment funds (the "Onex Funds") indirectly controlled by Onex Partners V GP Limited and Onex Partners Canadian GP Inc. no longer beneficially own any securities of the Issuer.

Filing footnotes · ownership attribution and instrument terms

F1: Following a reorganization, the investment funds (the "Onex Funds") indirectly controlled by Onex Partners V GP Limited and Onex Partners Canadian GP Inc. no longer beneficially own any securities of the Issuer.

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
July 14, 2026 Filed Jul 14, 2026 22:38 UTC	Emerald Holding, Inc. EEX · Entity 30476	Disposition to issuerCommon Stock	184,049,617	Not disclosed	Not disclosed	Disclosure SEC source: 0001193125-26-303538 · ownership.xml · nonDerivative · entry 1 Onex Partners Holdings LLC · CIK 0001838066 · Director · 10% owner Onex OP V Holdings SARL · CIK 0002002606 · 10% owner Onex American Holdings GP LLC · CIK 0001544361 · 10% owner Onex US Principals LP · CIK 0001297369 · 10% owner Onex Partners Canadian GP Inc. · CIK 0001817206 · 10% owner Onex Partners V GP Ltd · CIK 0001817315 · 10% owner OPV Gem Aggregator LP · CIK 0001817205 · 10% owner Gilis Kosty · CIK 0001543506 · Director Munk Anthony · CIK 0001695922 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnotes Disclosed balance after: 0 F1 · kind: Pursuant to and in connection with the transactions contemplated by that certain Agreement and Plan of Merger, dated May 9, 2026, entered into by Emerald Holding, Inc., a Delaware corporation (the "Company" or "Emerald"), Emma Buyer, LLC, a Delaware limited liability company ("Parent"), and Emma Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Parent ("Merger Sub"), on July 14, 2026, Merger Sub merged with and into Emerald, with Emerald surviving the merger and becoming a wholly-owned subsidiary of Parent ( such merger, the "Transaction"). Parent and Merger Sub are newly formed holding companies owned by funds managed by affiliates of Apollo Global Management, Inc. ("Apollo"). F2 · kind: (Continued from footnote 1) Each share of common stock, par value $0.01 per share, of Emerald (each, a share of "Emerald Common Stock") issued and outstanding immediately prior to the effective time of the Transaction (the "Effective Time"), other than shares of Emerald Common Stock (i) held by Emerald as treasury stock or owned by Parent or Merger Sub (which were cancelled) or any wholly owned subsidiary of Emerald and Parent (other than Merger Sub), or (ii) as to which appraisal rights were properly exercised in accordance with Delaware law (and not validly withdrawn), was cancelled and converted into the right to receive $5.03 per share of Emerald Common Stock in cash (the "Merger Consideration"), without interest. F3 · shares: Includes: (i) 33,135,329 shares of Common Stock held of record by Onex Partners III LP, (ii) 1,377,397 shares of Common Stock held of record by Onex Partners III GP LP, (iii) 423,159 shares of Common Stock held of record by Onex US Principals LP, (iv) 420,116 shares of Common Stock held of record by Onex Partners III PV LP, (v) 11,125,186 shares of Common Stock held of record by Onex OP V Holdings SARL, (vi) 106,562 shares of Common Stock held of record by Onex Partners III Select LP and 137,461,868 shares of Common Stock held of record by OPV Gem Aggregator LP. F1 · price: Pursuant to and in connection with the transactions contemplated by that certain Agreement and Plan of Merger, dated May 9, 2026, entered into by Emerald Holding, Inc., a Delaware corporation (the "Company" or "Emerald"), Emma Buyer, LLC, a Delaware limited liability company ("Parent"), and Emma Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Parent ("Merger Sub"), on July 14, 2026, Merger Sub merged with and into Emerald, with Emerald surviving the merger and becoming a wholly-owned subsidiary of Parent ( such merger, the "Transaction"). Parent and Merger Sub are newly formed holding companies owned by funds managed by affiliates of Apollo Global Management, Inc. ("Apollo"). F2 · price: (Continued from footnote 1) Each share of common stock, par value $0.01 per share, of Emerald (each, a share of "Emerald Common Stock") issued and outstanding immediately prior to the effective time of the Transaction (the "Effective Time"), other than shares of Emerald Common Stock (i) held by Emerald as treasury stock or owned by Parent or Merger Sub (which were cancelled) or any wholly owned subsidiary of Emerald and Parent (other than Merger Sub), or (ii) as to which appraisal rights were properly exercised in accordance with Delaware law (and not validly withdrawn), was cancelled and converted into the right to receive $5.03 per share of Emerald Common Stock in cash (the "Merger Consideration"), without interest. F1 · acquired: Pursuant to and in connection with the transactions contemplated by that certain Agreement and Plan of Merger, dated May 9, 2026, entered into by Emerald Holding, Inc., a Delaware corporation (the "Company" or "Emerald"), Emma Buyer, LLC, a Delaware limited liability company ("Parent"), and Emma Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Parent ("Merger Sub"), on July 14, 2026, Merger Sub merged with and into Emerald, with Emerald surviving the merger and becoming a wholly-owned subsidiary of Parent ( such merger, the "Transaction"). Parent and Merger Sub are newly formed holding companies owned by funds managed by affiliates of Apollo Global Management, Inc. ("Apollo"). F2 · acquired: (Continued from footnote 1) Each share of common stock, par value $0.01 per share, of Emerald (each, a share of "Emerald Common Stock") issued and outstanding immediately prior to the effective time of the Transaction (the "Effective Time"), other than shares of Emerald Common Stock (i) held by Emerald as treasury stock or owned by Parent or Merger Sub (which were cancelled) or any wholly owned subsidiary of Emerald and Parent (other than Merger Sub), or (ii) as to which appraisal rights were properly exercised in accordance with Delaware law (and not validly withdrawn), was cancelled and converted into the right to receive $5.03 per share of Emerald Common Stock in cash (the "Merger Consideration"), without interest. F3 · ownership.nature: Includes: (i) 33,135,329 shares of Common Stock held of record by Onex Partners III LP, (ii) 1,377,397 shares of Common Stock held of record by Onex Partners III GP LP, (iii) 423,159 shares of Common Stock held of record by Onex US Principals LP, (iv) 420,116 shares of Common Stock held of record by Onex Partners III PV LP, (v) 11,125,186 shares of Common Stock held of record by Onex OP V Holdings SARL, (vi) 106,562 shares of Common Stock held of record by Onex Partners III Select LP and 137,461,868 shares of Common Stock held of record by OPV Gem Aggregator LP. F4 · ownership.nature: Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, may be deemed to beneficially own the Common Stock held of record by (a) Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP through Onex Corporation's direct ownership and control of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, the general partner of each of Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP (b) Onex Partners III GP LP, through Onex Corporation's ownership of all of the equity of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, (c) Onex US Principals LP, through Onex Corporation's ownership of all of the equity of Onex American Holdings GP LLC, the general partner of Onex US Principals LP, F5 · ownership.nature: (continued) (d) Onex OP V Holdings SARL, through Onex Corporation's ownership of all of the equity of Onex American Holdings Subco LLC, which controls Onex Partners Holdings LLC, which in turn owns all of the outstanding equity of Onex OP V Holdings SARL; and (e) OPV Gem Aggregator LP, through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., which owns all of the equity of Onex Partners V GP Limited, which is the general partner of OPV Gem Aggregator LP. F6 · ownership.nature: Effective upon completion of the Transaction, each of Mr. Gilis and Mr. Munk has ceased to serve as a director of the Company. Mr. Gilis and Mr. Munk, as directors designated by Onex Corporation, may have been deemed to have been the beneficial owners of the Common Shares owned of record or beneficially owned by the Reporting Persons managed by or affiliated with Onex Corporation prior to the Transaction. Neither Mr. Gilis nor Mr. Munk was the record owner of any Common Shares prior to the completion of the Transaction, and each of them disclaims any beneficial ownership of the Common Shares owned of record or beneficially owned by the Reporting Persons managed by or affiliated with Onex Corporation except to the extent of his respective pecuniary interest, if any, therein. Read SEC document
February 06, 2026 Filed Feb 11, 2026 01:21 UTC	Onex Direct Lending BDC Fund NONE · Entity 67061	OtherCommon Shares	1,280,956.447	Not disclosed	Not disclosed	Disclosure SEC source: 0001493152-26-006037 · ownership.xml · nonDerivative · entry 1 Onex Partners V GP Ltd · CIK 0001817315 · 10% owner Onex Partners Canadian GP Inc. · CIK 0001817206 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 F1 · kind: Following a reorganization, the investment funds (the "Onex Funds") indirectly controlled by Onex Partners V GP Limited and Onex Partners Canadian GP Inc. no longer beneficially own any securities of the Issuer. F1 · price: Following a reorganization, the investment funds (the "Onex Funds") indirectly controlled by Onex Partners V GP Limited and Onex Partners Canadian GP Inc. no longer beneficially own any securities of the Issuer. F1 · ownership.nature: Following a reorganization, the investment funds (the "Onex Funds") indirectly controlled by Onex Partners V GP Limited and Onex Partners Canadian GP Inc. no longer beneficially own any securities of the Issuer. Read SEC document
May 02, 2024 Filed Mar 31, 2025 20:05 UTC	Emerald Holding, Inc. EEX · Entity 30476	Exercise / conversionSeries A Convertible Participating Preferred Stock · Derivative	69,718,919	Not disclosed	Not disclosed	Disclosure SEC source: 0001641172-25-001702 · ownership.xml · derivative · entry 2 Onex Private Equity Holdings LLC · CIK 0001838067 · 10% owner Onex Partners Holdings LLC · CIK 0001838066 · 10% owner Onex OP V Holdings SARL · CIK 0002002606 · 10% owner 1597257 Ontario Inc. · CIK 0001517831 · 10% owner New PCo II Investments, Ltd. · CIK 0001593408 · 10% owner Onex Advisor Subco III LLC · CIK 0001695911 · Director Onex Partners Canadian GP Inc. · CIK 0001817206 · 10% owner Onex Partners V GP Ltd · CIK 0001817315 · 10% owner OPV Gem Aggregator LP · CIK 0001817205 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Common Stock · 137,461,868 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") was held directly by OPV Gem Aggregator LP and convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. On May 2, 2024, the Issuer mandatorily converted all of the outstanding Series A Preferred Stock into Common Stock. As a result, all of the Series A Preferred Stock held of record by OPV Gem Aggregator LP automatically converted into 137,461,868 shares of Common Stock. F1 · price: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") was held directly by OPV Gem Aggregator LP and convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. On May 2, 2024, the Issuer mandatorily converted all of the outstanding Series A Preferred Stock into Common Stock. As a result, all of the Series A Preferred Stock held of record by OPV Gem Aggregator LP automatically converted into 137,461,868 shares of Common Stock. F1 · derivative.exercise_date: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") was held directly by OPV Gem Aggregator LP and convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. On May 2, 2024, the Issuer mandatorily converted all of the outstanding Series A Preferred Stock into Common Stock. As a result, all of the Series A Preferred Stock held of record by OPV Gem Aggregator LP automatically converted into 137,461,868 shares of Common Stock. F1 · derivative.expiration_date: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") was held directly by OPV Gem Aggregator LP and convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. On May 2, 2024, the Issuer mandatorily converted all of the outstanding Series A Preferred Stock into Common Stock. As a result, all of the Series A Preferred Stock held of record by OPV Gem Aggregator LP automatically converted into 137,461,868 shares of Common Stock. F3 · ownership.nature: Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, and/or Mr. Gerald W. Schwartz, may be deemed to beneficially own the Common Stock held of record by (a) Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP through Onex Corporation's direct ownership and control of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, the general partner of each of Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP (b) Onex Partners III GP LP, through Onex Corporation's ownership of all of the equity of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, (c) Onex US Principals LP, through Onex Corporation's ownership of all of the equity of Onex Private Equity Holdings LLC ("OPEH"), which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex US Principals LP, F4 · ownership.nature: (continued) (d) Onex OP V Holdings SARL, through Onex Corporation's ownership of all of the equity of OPEH, which owns all of the equity of Onex American Holdings Subco LLC, which controls Onex Partners Holdings LLC, which in turn owns all of the outstanding equity of Onex OP V Holdings SARL; (e) Onex Advisor Subco III LLC, through Gerald W. Schwartz's indirect control of 1597257 Ontario Inc., which owns all of the voting equity of New PCo II Investments Ltd., which owns all of the equity interest of Onex Advisor Subco III LLC; and (f) OPV Gem Aggregator LP, through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., which owns all of the equity of Onex Partners V GP Limited, which is the general partner of OPV Gem Aggregator LP. F5 · ownership.nature: Mr. Gerald W. Schwartz, the Chairman of Onex Corporation, indirectly owns shares representing a majority of the voting rights of the shares of Onex Corporation and as such may be deemed to beneficially own all of the Common Stock beneficially owned by Onex Corporation. Each of these entities and Mr. Schwartz disclaims such beneficial ownership except to the extent of their pecuniary interest therein. Read SEC document
May 02, 2024 Filed Mar 31, 2025 20:05 UTC	Emerald Holding, Inc. EEX · Entity 30476	Exercise / conversionCommon Stock	137,461,868	Not disclosed	Not disclosed	Disclosure SEC source: 0001641172-25-001702 · ownership.xml · nonDerivative · entry 1 Onex Private Equity Holdings LLC · CIK 0001838067 · 10% owner Onex Partners Holdings LLC · CIK 0001838066 · 10% owner Onex OP V Holdings SARL · CIK 0002002606 · 10% owner 1597257 Ontario Inc. · CIK 0001517831 · 10% owner New PCo II Investments, Ltd. · CIK 0001593408 · 10% owner Onex Advisor Subco III LLC · CIK 0001695911 · Director Onex Partners Canadian GP Inc. · CIK 0001817206 · 10% owner Onex Partners V GP Ltd · CIK 0001817315 · 10% owner OPV Gem Aggregator LP · CIK 0001817205 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnotes Disclosed balance after: 184,520,200 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") was held directly by OPV Gem Aggregator LP and convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. On May 2, 2024, the Issuer mandatorily converted all of the outstanding Series A Preferred Stock into Common Stock. As a result, all of the Series A Preferred Stock held of record by OPV Gem Aggregator LP automatically converted into 137,461,868 shares of Common Stock. F2 · ownership.nature: Includes: (i) 33,135,329 shares of Common Stock held of record by Onex Partners III LP, (ii) 1,377,397 shares of Common Stock held of record by Onex Partners III GP LP, (iii) 423,159 shares of Common Stock held of record by Onex US Principals LP, (iv) 420,116 shares of Common Stock held of record by Onex Partners III PV LP, (v) 11,125,186 shares of Common Stock held of record by Onex OP V Holdings SARL, (vi) 106,562 shares of Common Stock held of record by Onex Partners III Select LP, (vii) 470,583 shares of Common Stock held of record by Onex Advisor Subco III LLC, and (viii) 137,461,868 shares of Common Stock held of record by OPV Gem Aggregator LP. F3 · ownership.nature: Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, and/or Mr. Gerald W. Schwartz, may be deemed to beneficially own the Common Stock held of record by (a) Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP through Onex Corporation's direct ownership and control of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, the general partner of each of Onex Partners III LP, Onex Partners III Select LP, and Onex Partners III PV LP (b) Onex Partners III GP LP, through Onex Corporation's ownership of all of the equity of Onex Partners GP Inc., the general partner of Onex Partners III GP LP, (c) Onex US Principals LP, through Onex Corporation's ownership of all of the equity of Onex Private Equity Holdings LLC ("OPEH"), which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex US Principals LP, F4 · ownership.nature: (continued) (d) Onex OP V Holdings SARL, through Onex Corporation's ownership of all of the equity of OPEH, which owns all of the equity of Onex American Holdings Subco LLC, which controls Onex Partners Holdings LLC, which in turn owns all of the outstanding equity of Onex OP V Holdings SARL; (e) Onex Advisor Subco III LLC, through Gerald W. Schwartz's indirect control of 1597257 Ontario Inc., which owns all of the voting equity of New PCo II Investments Ltd., which owns all of the equity interest of Onex Advisor Subco III LLC; and (f) OPV Gem Aggregator LP, through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., which owns all of the equity of Onex Partners V GP Limited, which is the general partner of OPV Gem Aggregator LP. F5 · ownership.nature: Mr. Gerald W. Schwartz, the Chairman of Onex Corporation, indirectly owns shares representing a majority of the voting rights of the shares of Onex Corporation and as such may be deemed to beneficially own all of the Common Stock beneficially owned by Onex Corporation. Each of these entities and Mr. Schwartz disclaims such beneficial ownership except to the extent of their pecuniary interest therein. Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:14 UTC	CLARIVATE PLC CLVT · Entity 4778	SaleOrdinary Shares	10,562,882	$25.22	$266,395,884.04	Disclosure SEC source: 0000899243-21-024133 · doc4.xml · nonDerivative · entry 1 ONEX CORP · CIK 0000937226 · 10% owner Onex Partners Canadian GP Inc. · CIK 0001817206 · 10% owner Onex Partners IV GP Ltd · CIK 0001838143 · 10% owner Onex Partners IV GP LLC · CIK 0001838068 · 10% owner ONEX PARTNERS IV LP · CIK 0001593476 · 10% owner Onex Partners IV PV LP · CIK 0001608322 · 10% owner Onex Camelot Co-Invest LP · CIK 0001684436 · 10% owner Onex Partners IV Select LP · CIK 0001607190 · 10% owner Onex Partners IV GP LP · CIK 0001838142 · 10% owner Onex American Holdings GP LLC · CIK 0001544361 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 60,855,384 F1 · ownership.nature: Following the transaction reported herein, represents: (i) 22,541,934 ordinary shares held by Onex Partners IV LP ("Onex IV"), (ii) 1,114,405 ordinary shares held by Onex Partners IV PV LP ("Onex IV PV"), (iii) 156,045 ordinary shares held by Onex Partners IV Select LP ("Onex IV Select"), (iv) 644,675 ordinary shares held by Onex Partners IV GP LP ("Onex IV GP"), (v) 830,623 ordinary shares held by Onex US Principals LP ("Onex US"), (vi) 21,044,821 ordinary shares held by Onex Partners Holdings LLC ("Onex Holdings"), (vii) 1,332,327 ordinary shares held by New PCo A LP ("New PCo") and (viii) 13,190,554 ordinary shares held by Onex Camelot Co-Invest LP ("Onex Camelot"). F2 · ownership.nature: Onex Corporation may be deemed to beneficially own the ordinary shares held by (a) each of Onex IV, Onex IV PV, Onex Camelot, Onex IV GP and Onex IV Select, through its ownership of all of the common stock of Onex Partners Canadian GP Inc., which owns all of the equity of (i) Onex Partners IV GP Limited, which is the general partner of Onex IV GP, which is the general partner of each of Onex IV, Onex IV PV and Onex Camelot; and (ii) Onex Partners IV GP LLC, which is the general partner of Onex IV Select; (b) Onex US, through its ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex US; and (c) Onex Holdings, through its ownership of all of the equity of Onex Private Equity Holdings LLC, which owns all of the equity of Onex American Holdings Subco LLC, which is the majority owner of Onex Holdings. F3 · ownership.nature: New PCo GP Inc. is the general partner of New PCo and as such may be deemed to beneficially own the ordinary shares held by New PCo. Mr. Gerald W. Schwartz beneficially owns all of the shares held by Onex Corporation and indirectly controls New PCo GP Inc., and as such Mr. Schwartz may be deemed to share beneficial ownership of the shares beneficially owned by Onex Corporation and New PCo GP Inc. Read SEC document
August 13, 2020 Filed Aug 17, 2020 20:31 UTC	Emerald Holding, Inc. EEX · Entity 30476	GrantSeries A Convertible Participating Preferred Stock · Derivative	22,660,587	$5.60	$126,899,287.20	Disclosure SEC source: 0000899243-20-022582 · doc4.xml · derivative · entry 1 ONEX CORP · CIK 0000937226 · 10% owner SCHWARTZ GERALD W · CIK 0001275599 · 10% owner 1597257 Ontario Inc. · CIK 0001517831 · 10% owner New PCo II Investments, Ltd. · CIK 0001593408 · 10% owner Onex Partners Canadian GP Inc. · CIK 0001817206 · 10% owner Onex Partners V GP Ltd · CIK 0001817315 · 10% owner OPV Gem Aggregator LP · CIK 0001817205 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 69,718,919 Underlying: Common Stock · 36,050,934 shares Expires not disclosed F1 · derivative.exercise_price: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") is held directly by OPV Gem Aggregator LP and is convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. Each share of Series A Preferred Stock is initially convertible into approximately 1.59 shares of Common Stock, which is equivalent to the initial liquidation preference per share of $5.60 divided by the initial conversion price of $3.52 per share. The Series A Preferred Stock is currently exercisable and has no expiration date. F1 · derivative.exercise_date: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") is held directly by OPV Gem Aggregator LP and is convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. Each share of Series A Preferred Stock is initially convertible into approximately 1.59 shares of Common Stock, which is equivalent to the initial liquidation preference per share of $5.60 divided by the initial conversion price of $3.52 per share. The Series A Preferred Stock is currently exercisable and has no expiration date. F1 · derivative.expiration_date: The Series A Convertible Participating Preferred Stock (the "Series A Preferred Stock") is held directly by OPV Gem Aggregator LP and is convertible into a number of shares of Common Stock that is equal to the amount of the accreted liquidation preference per share of Series A Preferred Stock divided by the conversion price then in effect. Each share of Series A Preferred Stock is initially convertible into approximately 1.59 shares of Common Stock, which is equivalent to the initial liquidation preference per share of $5.60 divided by the initial conversion price of $3.52 per share. The Series A Preferred Stock is currently exercisable and has no expiration date. F2 · ownership.nature: Onex Corporation, a corporation whose subordinated voting shares are traded on the Toronto Stock Exchange, and/or Mr. Gerald W. Schwartz, may be deemed to beneficially own the common stock held by OPV Gem Aggregator LP through Onex Corporation's ownership of all of the equity of Onex Partners Canadian GP Inc., which owns all of the equity of Onex Partners V GP Limited, which is the general partner of OPV Gem Aggregator LP. Mr. Gerald W. Schwartz, the Chairman, President and Chief Executive Officer of Onex Corporation, indirectly owns shares representing a majority of the voting rights of the shares of Onex Corporation and as such may be deemed to beneficially own all of the common stock beneficially owned by Onex Corporation. Mr. Schwartz disclaims such beneficial ownership, except to the extent of his pecuniary interest therein. F3 · ownership.nature: New PCo II Investments Ltd. and Onex US Principals LP, by virtue of their limited partnership interests in Onex Partners V GP LP, may be deemed to share beneficial ownership of the securities reported herein, as may: (a) 1597257 Ontario Inc., which owns all of the voting equity of New PCo II Investments Ltd.; and (b) Onex American Holdings II LLC, which owns all of the equity of Onex American Holdings GP LLC, the general partner of Onex US Principals LP. Onex Advisor Subco III LLC by virtue of its limited partnership interests in OPV Gem Aggregator LP, may be deemed to share beneficial ownership of the securities reported herein, as may Onex Advisor Subco LLC, which owns all of the equity of Onex Advisor Subco III LLC. Each of these entities disclaims such beneficial ownership, 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.