BAIN CAPITAL INVESTORS LLC

10% owner at DOMINOS PIZZA INC · on record since Mar 14, 2006
10% owner at SAMSONITE CORP/FL · on record since Jan 4, 2006
10% owner at Aveanna Healthcare Holdings, Inc. · on record since Apr 28, 2021
10% owner at VONAGE HOLDINGS CORP · on record since May 24, 2006
10% owner at Burger King Holdings Inc · on record since May 24, 2006
10% owner at Warner Chilcott plc · on record since Sep 21, 2006
10% owner at Innophos Holdings, Inc. · on record since Nov 9, 2006
10% owner at Waystar Holding Corp. · on record since Jun 7, 2024
Director at Ceres, Inc. · on record since Aug 5, 2024
10% owner at US LEC LLC · on record since Mar 2, 2007
10% owner at TALEO CORP · on record since Jun 13, 2007
10% owner at KESTRA MEDICAL TECHNOLOGIES, LTD. · on record since Mar 6, 2025
10% owner at HCA Healthcare, Inc. · on record since Apr 29, 2008
10% owner at COHERENT INC · on record since Nov 12, 2025
10% owner at iHeartMedia, Inc. · on record since Jul 30, 2008
10% owner at Bob's Discount Furniture, Inc. · on record since Feb 13, 2026
10% owner at NUTRACEUTICAL INTERNATIONAL CORP · on record since Jul 11, 2003
10% owner at Sensata Technologies Holding plc · on record since Mar 18, 2010
10% owner at · on record since Apr 16, 2026
10% owner at · on record since Aug 20, 2003
Director at · on record since Nov 23, 2010
10% owner at · on record since Jul 27, 2011
10% owner at · on record since Jul 26, 2011
Member of 13(d) group over 10% at · on record since Nov 13, 2003
10% owner at · on record since Nov 17, 2003
10% owner at · on record since Sep 13, 2012
Director at · on record since Dec 19, 2012
Director at · on record since Dec 12, 2012
10% owner at · on record since Nov 5, 2012
10% owner at · on record since Jan 24, 2013
10% owner at · on record since Jan 5, 2004
10% owner at · on record since Jun 26, 2013
10% owner at · on record since Aug 6, 2004
See Footnote (4) at · on record since Aug 6, 2004
10% owner at · on record since May 15, 2013
Member of 13(d) group over 10% at · on record since Jan 26, 2004
10% owner at · on record since Oct 1, 2013
10% owner at · on record since Jun 26, 2014
10% owner at · on record since Jun 11, 2014
Director at · on record since Apr 1, 2014
10% owner at · on record since Jul 3, 2014
Director at · on record since Nov 12, 2014
Member of 10% Owner Group at · on record since Feb 23, 2015
Director at · on record since Jul 24, 2015
10% owner at · on record since Jul 24, 2015
Director at · on record since Sep 1, 2017
10% owner at · on record since Sep 1, 2017
Director at · on record since May 3, 2019
10% owner at · on record since Oct 29, 2020
10% owner at · on record since Mar 25, 2021
10% owner at · on record since Jul 11, 2022
10% owner at · on record since Dec 21, 2010

Insider trading activity of BAIN CAPITAL INVESTORS LLC

Transactions on record: 94; since Nov 13, 2003

Open-market buys: 3; $261.8M

Open-market sells: 45; $6.8B

Companies traded: 24; last filing Apr 20, 2026

Figures computed from official regulatory filings — .

Companies where BAIN CAPITAL INVESTORS LLC has traded

3 tx · $134.4M · Apr 20, 2026
4 tx · $1.1B · Nov 12, 2025
2 tx · $218.2M · Feb 26, 2025
1 tx · $125M · Oct 18, 2023
2 tx · May 19, 2021
9 tx · $935.3M · Nov 16, 2017
1 tx · $75.3M · Nov 23, 2016
4 tx · $1.7B · Sep 27, 2016
3 tx · $219.2M · Aug 3, 2015
1 tx · $914.3M · Jul 30, 2015
5 tx · Jul 24, 2015
2 tx · $310.2M · Mar 6, 2014
3 tx · $476.5M · Dec 4, 2013
2 tx · Feb 13, 2013

Track record of BAIN CAPITAL INVESTORS LLC

Open-market buys: 8

Last buy: Apr 20, 2026

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of BAIN CAPITAL INVESTORS LLC

Co-insiders of BAIN CAPITAL INVESTORS LLC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Kailera Therapeutics, Inc.Listing unverified	Apr 20, 2026	Other	17,857,143	—	n/a (No price was disclosed in the filing)		SEC
Kailera Therapeutics, Inc.Listing unverified	Apr 20, 2026	Buy	8,398,438	16.00 USD	$134.4M	conv 74ClusterUnusual size+1	SEC
Kailera Therapeutics, Inc.Listing unverified	Apr 20, 2026	OtherD (derivative)	-17,857,143	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COHERENT INCListing on record	Nov 12, 2025	Other	-254,252	—	n/a (No price was disclosed in the filing)		SEC
COHERENT INCListing on record	Nov 12, 2025	OtherD (derivative)	-54,023	—	n/a (No price was disclosed in the filing)		SEC
COHERENT INCListing on record	Nov 12, 2025	Other	7,754,252	—	n/a (No price was disclosed in the filing)		SEC
COHERENT INCListing on record	Nov 12, 2025	Sell	-7,500,000	143.37 USD	$1.1B	Unusual size	SEC
Waystar Holding Corp.Listing on record	Feb 26, 2025	Other	-573,192	—	n/a (No price was disclosed in the filing)		SEC
Waystar Holding Corp.Listing on record	Feb 26, 2025	Sell	-5,652,689	38.60 USD	$218.2M		SEC
Ceres, Inc.Listing unverified	Oct 18, 2023	Buy	5,480,052	22.81 USD	$125M	conv 69ClusterUnusual size+1	SEC
Surgery Partners, Inc.Listing on record	May 19, 2021	Exercise	22,608,925	—	n/a (No price was disclosed in the filing)		SEC
Surgery Partners, Inc.Listing on record	May 19, 2021	ExerciseD (derivative)	-310,000	—	n/a (No price was disclosed in the filing)		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 16, 2017	Sell	-3,504,999	87.26 USD	$305.8M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 13, 2017	Other	-416,426	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Veritiv CorpListing unverified	Nov 23, 2016	Sell	-1,756,160	42.87 USD	$75.3M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 23, 2016	Other	-265,528	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 23, 2016	Other	-265,528	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Trinseo PLCListing on record	Sep 27, 2016	Sell	-10,669,567	54.05 USD	$576.7M		SEC
Trinseo PLCListing on record	Aug 16, 2016	Sell	-8,000,000	49.15 USD	$393.2M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	May 20, 2016	Sell	-1,776,021	65.42 USD	$116.2M		SEC
Trinseo PLCListing on record	May 16, 2016	Sell	-8,000,000	42.90 USD	$343.2M		SEC
Trinseo PLCListing on record	May 16, 2016	Sell	-8,000,000	42.90 USD	$343.2M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 25, 2015	Sell	-3,359,422	63.25 USD	$212.5M		SEC
QWEST COMMUNICATIONS INTERNATIONAL INCListing unverified	Aug 3, 2015	Other	-148,796	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
HD Supply Holdings, Inc.Listing unverified	Jul 30, 2015	Sell	-25,797,941	35.44 USD	$914.3M	Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Kailera Therapeutics, Inc.Listing unverified	Apr 20, 2026	Other	17,857,143	—	n/a (No price was disclosed in the filing)		SEC
Kailera Therapeutics, Inc.Listing unverified	Apr 20, 2026	Buy	8,398,438	16.00 USD	$134.4M	conv 74ClusterUnusual size+1	SEC
Kailera Therapeutics, Inc.Listing unverified	Apr 20, 2026	OtherD (derivative)	-17,857,143	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COHERENT INCListing on record	Nov 12, 2025	Other	-254,252	—	n/a (No price was disclosed in the filing)		SEC
COHERENT INCListing on record	Nov 12, 2025	OtherD (derivative)	-54,023	—	n/a (No price was disclosed in the filing)		SEC
COHERENT INCListing on record	Nov 12, 2025	Other	7,754,252	—	n/a (No price was disclosed in the filing)		SEC
COHERENT INCListing on record	Nov 12, 2025	Sell	-7,500,000	143.37 USD	$1.1B	Unusual size	SEC
Waystar Holding Corp.Listing on record	Feb 26, 2025	Other	-573,192	—	n/a (No price was disclosed in the filing)		SEC
Waystar Holding Corp.Listing on record	Feb 26, 2025	Sell	-5,652,689	38.60 USD	$218.2M		SEC
Ceres, Inc.Listing unverified	Oct 18, 2023	Buy	5,480,052	22.81 USD	$125M	conv 69ClusterUnusual size+1	SEC
Surgery Partners, Inc.Listing on record	May 19, 2021	Exercise	22,608,925	—	n/a (No price was disclosed in the filing)		SEC
Surgery Partners, Inc.Listing on record	May 19, 2021	ExerciseD (derivative)	-310,000	—	n/a (No price was disclosed in the filing)		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 16, 2017	Sell	-3,504,999	87.26 USD	$305.8M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 13, 2017	Other	-416,426	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Veritiv CorpListing unverified	Nov 23, 2016	Sell	-1,756,160	42.87 USD	$75.3M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 23, 2016	Other	-265,528	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 23, 2016	Other	-265,528	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Trinseo PLCListing on record	Sep 27, 2016	Sell	-10,669,567	54.05 USD	$576.7M		SEC
Trinseo PLCListing on record	Aug 16, 2016	Sell	-8,000,000	49.15 USD	$393.2M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	May 20, 2016	Sell	-1,776,021	65.42 USD	$116.2M		SEC
Trinseo PLCListing on record	May 16, 2016	Sell	-8,000,000	42.90 USD	$343.2M		SEC
Trinseo PLCListing on record	May 16, 2016	Sell	-8,000,000	42.90 USD	$343.2M		SEC
BRIGHT HORIZONS FAMILY SOLUTIONS INC.Listing on record	Nov 25, 2015	Sell	-3,359,422	63.25 USD	$212.5M		SEC
QWEST COMMUNICATIONS INTERNATIONAL INCListing unverified	Aug 3, 2015	Other	-148,796	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
HD Supply Holdings, Inc.Listing unverified	Jul 30, 2015	Sell	-25,797,941	35.44 USD	$914.3M	Unusual size	SEC