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MA

Congressional & insider trading activity

29
Total Trades
5
Traders
10 / 19
Buys / Sells
Distributing
Congress Sentiment
Buy Volume: $375,000 Sell Volume: $315,000

Top Traders

Pat Roberts
Pat Roberts
4 buys · 2 sells
R
A
Arkell Sandra A
0 buys · 4 sells
Insider David A Perdue , Jr
David A Perdue , Jr
2 buys · 1 sells
R
L
Ling Hai
0 buys · 2 sells
Insider
M
Miebach Michael
0 buys · 2 sells
Insider
K
Kirkpatrick Linda Pistecchia
0 buys · 2 sells
Insider
S
SACHIN J. MEHRA
0 buys · 2 sells
Insider Gilbert Cisneros
Gilbert Cisneros
1 buys · 1 sells
D Sheldon Whitehouse
Sheldon Whitehouse
2 buys · 0 sells
D
Q
Qureshi Rima
0 buys · 1 sells
Insider

Recent Trades

Date Trader Type Amount Filed
2026-08-31 Kirkpatrick Linda Pistecchia Insider SELL - 2026-09-01
2026-08-20 SACHIN J. MEHRA Insider SELL - 2026-08-20
2026-08-19 SACHIN J. MEHRA Insider SELL - 2026-08-20
2026-08-04 Kirkpatrick Linda Pistecchia Insider SELL - 2026-08-05
2026-08-03 Miebach Michael Insider SELL - 2026-08-04
2026-07-31 Miebach Michael Insider SELL - 2026-08-04
2026-07-15 Arkell Sandra A Insider SELL - 2026-07-15
2026-07-15 McLaughlin Edward Grunde Insider SELL - 2026-07-15
2026-07-14 Arkell Sandra A Insider SELL - 2026-07-15
2026-07-07 Arkell Sandra A Insider SELL - 2026-07-08
2026-07-06 Arkell Sandra A Insider SELL - 2026-07-08
2026-06-21 Matsumoto Oki Insider SELL - 2026-06-23
2026-06-16 Qureshi Rima Insider SELL - 2026-06-18
2026-06-05 Gilbert Cisneros D SELL $1,001-15,000 2026-07-02
2026-02-24 Ling Hai Insider SELL - 2026-02-25
2026-02-23 Ling Hai Insider SELL - 2026-02-25
2025-12-29 Markwayne Mullin R BUY $50,001-100,000 2026-01-16
2025-11-18 Gilbert Cisneros D BUY $1,001-15,000 2025-12-15
2020-07-02 Pat Roberts R SELL $50,001-100,000 -
2020-04-29 Pat Roberts R BUY $15,001-50,000 -

Showing 20 of 29 trades

Top Institutional Holders SEC 13F Filings

Quarterly institutional ownership from 13F-HR filings

Institution Shares Value Report Date
Vanguard Group Inc 79,897,854 $45,612,086,891 2025-12-31
BlackRock Inc 67,628,347 $28,844,166,041 2023-12-31
State Street Corp 36,964,305 $18,984,867,048 2026-06-30
JPMorgan Chase & Co 28,228,027 $14,386,132,206 2026-06-30
FMR LLC 23,843,483 $12,246,012,814 2026-06-30
Morgan Stanley 15,001,503 $7,704,774,094 2026-06-30
Wellington Management Group 12,698,735 $6,522,070,297 2026-06-30
Goldman Sachs Group Inc 7,648,863 $3,928,456,458 2026-06-30
Invesco Ltd 5,785,227 $2,971,292,566 2026-06-30
Dimensional Fund Advisors 4,265,521 $2,190,708,541 2026-06-30

Trade-Event Timing Trades near material events

Trades within 7 days before or 3 days after 8-K filings

Miebach Michael SELL 1d after Results of Operations and Financial Condition (2026-07-30)
Qureshi Rima SELL same day as Submission of Matters to a Vote (2026-06-16)
Gilbert Cisneros SELL 1d after Other Events (2026-06-04)

Corporate Events SEC 8-K Filings

Material corporate events reported to the SEC

Results of Operations and Financial Condition 2.02,9.01

Mastercard Inc

2026-07-30 SEC Filing →
Submission of Matters to a Vote 5.07

Mastercard Inc

2026-06-16 SEC Filing →
Other Events 8.01,9.01

Mastercard Inc

2026-06-04 SEC Filing →
Departure/Appointment of Directors or Officers 5.02,9.01

Mastercard Inc

2026-05-29 SEC Filing →
Departure/Appointment of Directors or Officers 5.02,9.01

Mastercard Inc

2026-05-05 SEC Filing →
Results of Operations and Financial Condition 2.02,9.01

Mastercard Inc

2026-04-30 SEC Filing →

Major Shareholders SEC 13D/13G Filings

Beneficial owners holding 5%+ of outstanding shares

Owner Shares Ownership Filing Type Filing Date
Mastercard Foundation Asset Management Corp SCHEDULE 13G/A
75,194,532 8.3% SCHEDULE 13G/A 2025-08-01
Mastercard Foundation Asset Management Corp SCHEDULE 13G/A
65,234,702 7.4% SCHEDULE 13G/A 2026-04-16
Vanguard Capital Management SCHEDULE 13G
60,415,602 6.8% SCHEDULE 13G 2026-04-30
The Vanguard Group SCHEDULE 13G/A
- - SCHEDULE 13G/A 2026-03-27