Matsumoto Oki

Director at MobilityPay Holdings, Inc. · on record since Mar 18, 2026
Director at TRADESTATION GROUP INC · on record since Jun 16, 2011
Director at Mastercard Inc · on record since Jun 29, 2016

Insider trading activity of Matsumoto Oki

Transactions on record: 18; since Jun 29, 2016

Open-market buys: 0

Open-market sells: 0

Companies traded: 1; last filing Jun 23, 2026

Figures computed from official regulatory filings — .

Companies where Matsumoto Oki has traded

Mastercard Inc18 tx · $374.1K · Jun 23, 2026

Track record of Matsumoto Oki

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Matsumoto Oki

Co-insiders of Matsumoto Oki

Oyagi TakashiMobilityPay Holdings, Inc. +1
Amorim ManoelMastercard Inc
Arkell Sandra AMastercard Inc
Ballenger Melissa JMastercard Inc
BANGA AJAYMastercard Inc
Barzi SilvioMastercard Inc
Bhalla AjayMastercard Inc
Black T KeithTRADESTATION GROUP INC
Bracher CandidoMastercard Inc
Burg David BrockMobilityPay Holdings, Inc.
Cahill William PTRADESTATION GROUP INC
Cairns AnnMastercard Inc
Caldart GilbertoMastercard Inc
CARLUCCI DAVID RMastercard Inc
Codispoti Edward HTRADESTATION GROUP INC
Content Checked Holdings, Inc.MobilityPay Holdings, Inc.
CRUZ RALPH LTRADESTATION GROUP INC
CRUZ WILLIAM RTRADESTATION GROUP INC
DAVIS RICHARD KMastercard Inc
Dosis DimitriosMastercard Inc
Dunbar Webster RoyMastercard Inc
Felix 2011 Acquisition Sub, Inc.TRADESTATION GROUP INC
Fieseler Bernd MMastercard Inc
Finstad Kris HMobilityPay Holdings, Inc.
FIPPS MICHAEL WTRADESTATION GROUP INC
FLEISCHMAN DAVID HTRADESTATION GROUP INC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Mastercard IncListing on record	Jun 23, 2026	Other	-98	492.45 USD	$48.3K	SEC
Mastercard IncListing on record	Jun 18, 2026	Award	509	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 26, 2025	Award	458	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 23, 2025	Other	-86	532.84 USD	$45.8K	SEC
Mastercard IncListing on record	Jun 21, 2024	Award	545	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 18, 2024	Other	-79	443.08 USD	$35K	SEC
Mastercard IncListing on record	Jun 29, 2023	Award	642	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 26, 2023	Other	-83	377.17 USD	$31.3K	SEC
Mastercard IncListing on record	Jun 28, 2022	Other	-104	325.02 USD	$33.8K	SEC
Mastercard IncListing on record	Jun 23, 2022	Award	741	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 28, 2021	Other	-201	376.49 USD	$75.7K	SEC
Mastercard IncListing on record	Jun 24, 2021	Award	622	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 29, 2020	Other	-355	293.64 USD	$104.2K	SEC
Mastercard IncListing on record	Jun 18, 2020	Award	707	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 27, 2019	Award	828	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 28, 2018	Award	993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 29, 2017	Award	1,508	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 29, 2016	Award	2,047	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	Src
Mastercard IncListing on record	Jun 23, 2026	Other	-98	492.45 USD	$48.3K	SEC
Mastercard IncListing on record	Jun 18, 2026	Award	509	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 26, 2025	Award	458	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 23, 2025	Other	-86	532.84 USD	$45.8K	SEC
Mastercard IncListing on record	Jun 21, 2024	Award	545	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 18, 2024	Other	-79	443.08 USD	$35K	SEC
Mastercard IncListing on record	Jun 29, 2023	Award	642	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 26, 2023	Other	-83	377.17 USD	$31.3K	SEC
Mastercard IncListing on record	Jun 28, 2022	Other	-104	325.02 USD	$33.8K	SEC
Mastercard IncListing on record	Jun 23, 2022	Award	741	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 28, 2021	Other	-201	376.49 USD	$75.7K	SEC
Mastercard IncListing on record	Jun 24, 2021	Award	622	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 29, 2020	Other	-355	293.64 USD	$104.2K	SEC
Mastercard IncListing on record	Jun 18, 2020	Award	707	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 27, 2019	Award	828	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 28, 2018	Award	993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 29, 2017	Award	1,508	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Mastercard IncListing on record	Jun 29, 2016	Award	2,047	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC