person · Reporting owner

ONEX PARTNERS IV LP

Disclosed activity across 2 companies

Tapewire entity: 136917
SEC CIK: 0001593476

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, Onex Partners Canadian GP Inc., SCHWARTZ GERALD W, 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 (1)

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 Canadian GP Inc., Onex Partners IV GP Ltd, Onex Partners IV GP LLC, 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.

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
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

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