MASTO CHRISTOPHER A

Director at SOMNIGROUP INTERNATIONAL INC. · on record since Feb 28, 2006
10% owner at SOMNIGROUP INTERNATIONAL INC. · on record since Feb 16, 2011
See footnote (1) at SOMNIGROUP INTERNATIONAL INC. · on record since Dec 17, 2003
Director at Katapult Holdings, Inc. · on record since Jun 15, 2021
10% owner at Katapult Holdings, Inc. · on record since Jun 15, 2021
Director at CURO Group Holdings Corp. · on record since Dec 8, 2017

Insider trading activity of MASTO CHRISTOPHER A

Transactions on record: 622; since Mar 28, 2005

Open-market buys: 488; $59.7M

Open-market sells: 85; $119.7M

Companies traded: 3; last filing Jun 9, 2025

Figures computed from official regulatory filings — .

Companies where MASTO CHRISTOPHER A has traded

Katapult Holdings, Inc.13 tx · $10M · Jun 9, 2025
CURO Group Holdings Corp.9 tx · Apr 5, 2023
SOMNIGROUP INTERNATIONAL INC.600 tx · $169.5M · May 9, 2014

Track record of MASTO CHRISTOPHER A

Statistical track record

Free account

Open-market buys: 488

Last buy: Dec 13, 2021

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of MASTO CHRISTOPHER A

Co-insiders of MASTO CHRISTOPHER A

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Katapult Holdings, Inc.Listing on record	Jun 9, 2025	Award	16,575	9.05 USD	$150K		SEC
Katapult Holdings, Inc.Listing on record	Jun 7, 2024	Award	9,310	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 8, 2023	Award	238,095	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 8, 2023	ExerciseD (derivative)	-23,810	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 8, 2023	Exercise	23,810	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Apr 5, 2023	Award	56,462	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Jun 17, 2022	Award	23,608	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 9, 2022	Award	104,167	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 9, 2022	ExerciseD (derivative)	-23,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 9, 2022	Exercise	23,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Dec 13, 2021	Buy	691,500	3.87 USD	$2.7M	conv 49ClusterUnusual size	SEC
Katapult Holdings, Inc.Listing on record	Dec 13, 2021	Buy	957,000	3.65 USD	$3.5M	conv 65ClusterUnusual size+1	SEC
Katapult Holdings, Inc.Listing on record	Dec 13, 2021	Buy	1,000,000	3.73 USD	$3.7M	conv 56ClusterUnusual size	SEC
Katapult Holdings, Inc.Listing on record	Sep 13, 2021	AwardD (derivative)	47,619	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Jun 21, 2021	Award	8,139	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 15, 2021	Other	21,892,864	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Feb 9, 2021	Other	38,358	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Jun 11, 2020	Award	10,764	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Nov 25, 2019	Other	64,713	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Sep 9, 2019	Other	71,683	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	May 20, 2019	Award	9,910	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Dec 8, 2017	Award	14,285	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOMNIGROUP INTERNATIONAL INC.Listing on record	May 9, 2014	Award	1,419	—	n/a (No price was disclosed in the filing)		SEC
SOMNIGROUP INTERNATIONAL INC.Listing on record	May 9, 2014	AwardD (derivative)	1,326	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOMNIGROUP INTERNATIONAL INC.Listing on record	May 24, 2013	AwardD (derivative)	2,553	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Katapult Holdings, Inc.Listing on record	Jun 9, 2025	Award	16,575	9.05 USD	$150K		SEC
Katapult Holdings, Inc.Listing on record	Jun 7, 2024	Award	9,310	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 8, 2023	Award	238,095	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 8, 2023	ExerciseD (derivative)	-23,810	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 8, 2023	Exercise	23,810	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Apr 5, 2023	Award	56,462	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Jun 17, 2022	Award	23,608	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 9, 2022	Award	104,167	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 9, 2022	ExerciseD (derivative)	-23,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 9, 2022	Exercise	23,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Dec 13, 2021	Buy	691,500	3.87 USD	$2.7M	conv 49ClusterUnusual size	SEC
Katapult Holdings, Inc.Listing on record	Dec 13, 2021	Buy	957,000	3.65 USD	$3.5M	conv 65ClusterUnusual size+1	SEC
Katapult Holdings, Inc.Listing on record	Dec 13, 2021	Buy	1,000,000	3.73 USD	$3.7M	conv 56ClusterUnusual size	SEC
Katapult Holdings, Inc.Listing on record	Sep 13, 2021	AwardD (derivative)	47,619	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Jun 21, 2021	Award	8,139	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Katapult Holdings, Inc.Listing on record	Jun 15, 2021	Other	21,892,864	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Feb 9, 2021	Other	38,358	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Jun 11, 2020	Award	10,764	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Nov 25, 2019	Other	64,713	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Sep 9, 2019	Other	71,683	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	May 20, 2019	Award	9,910	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CURO Group Holdings Corp.Listing unverified	Dec 8, 2017	Award	14,285	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOMNIGROUP INTERNATIONAL INC.Listing on record	May 9, 2014	Award	1,419	—	n/a (No price was disclosed in the filing)		SEC
SOMNIGROUP INTERNATIONAL INC.Listing on record	May 9, 2014	AwardD (derivative)	1,326	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOMNIGROUP INTERNATIONAL INC.Listing on record	May 24, 2013	AwardD (derivative)	2,553	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC