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IBM

Congressional & insider trading activity

39
Total Trades
11
Traders
18 / 21
Buys / Sells
Distributing
Congress Sentiment
Buy Volume: $581,001 Sell Volume: $515,000

Top Traders

Sheldon Whitehouse
Sheldon Whitehouse
6 buys · 3 sells
D Gilbert Cisneros
Gilbert Cisneros
2 buys · 3 sells
D John Hoeven
John Hoeven
3 buys · 2 sells
R William Cassidy
William Cassidy
2 buys · 1 sells
R David J. Taylor
David J. Taylor
2 buys · 0 sells
R Shelley Moore Capito
Shelley Moore Capito
0 buys · 2 sells
R Lloyd Doggett
Lloyd Doggett
2 buys · 0 sells
D
K
KRISHNA ARVIND
0 buys · 1 sells
Insider
C
COHN GARY D
0 buys · 1 sells
Insider
K
KAVANAUGH JAMES J
0 buys · 1 sells
Insider

Recent Trades

Date Trader Type Amount Filed
2026-04-14 Gilbert Cisneros D BUY $15,001-50,000 2026-05-08
2026-04-09 Josh Gottheimer D BUY $1,001-15,000 2026-05-19
2026-03-13 Gilbert Cisneros D SELL $1,001-15,000 2026-04-07
2026-03-10 Lloyd Doggett D BUY $1,001-15,000 2026-04-06
2026-02-18 KRISHNA ARVIND Insider SELL - 2026-02-19
2026-02-18 COHN GARY D Insider SELL - 2026-02-19
2026-02-18 KAVANAUGH JAMES J Insider SELL - 2026-02-19
2026-02-18 Thomas Robert David Insider SELL - 2026-02-19
2026-02-18 LAMOREAUX NICKLE JACLYN Insider SELL - 2026-02-19
2026-02-18 Robinson Anne Insider SELL - 2026-02-19
2026-02-18 Fehring Nicolas A. Insider SELL - 2026-02-19
2026-02-10 Gilbert Cisneros D SELL $1,001-15,000 2026-03-09
2026-02-10 Gilbert Cisneros D SELL $1,001-15,000 2026-03-09
2026-01-08 David J. Taylor R BUY $1,001-1,001 2026-01-21
2026-01-08 David J. Taylor R BUY $15,001-50,000 2026-01-21
2025-12-19 Gilbert Cisneros D BUY $1,001-15,000 2026-01-12
2025-12-18 Julie Johnson D SELL $1,001-15,000 2026-01-15
2025-12-12 Lloyd Doggett D BUY $1,001-15,000 2026-01-02
2020-08-19 William Cassidy R SELL $1,001-15,000 -
2019-12-19 Sheldon Whitehouse D SELL $1,001-15,000 -

Showing 20 of 39 trades

Top Institutional Holders SEC 13F Filings

Quarterly institutional ownership from 13F-HR filings

Institution Shares Value Report Date
Vanguard Group Inc 97,216,131 $28,796,390,163 2025-12-31
BlackRock Inc 75,103,070 $14,341,682,187 2024-03-31
State Street Corp 54,594,493 $13,233,159,158 2026-03-31
Morgan Stanley 19,630,951 $4,758,346,855 2026-03-31
JPMorgan Chase & Co 15,203,455 $4,503,416,282 2025-12-31
Goldman Sachs Group Inc 7,006,456 $1,698,295,062 2026-03-31
FMR LLC 5,245,690 $1,271,503,008 2026-03-31
Dimensional Fund Advisors 5,137,288 $1,245,140,514 2026-03-31
Invesco Ltd 4,190,144 $1,015,649,108 2026-03-31
AQR Capital Management LLC 1,888,342 $455,562,543 2026-03-31

Corporate Events SEC 8-K Filings

Material corporate events reported to the SEC

Regulation FD Disclosure 7.01

INTERNATIONAL BUSINESS MACHINES CORP

2026-05-28 SEC Filing →
Departure/Appointment of Directors or Officers; Amendments to Articles or Bylaws; Submission of Matters to a Vote 5.02,5.03,5.07

INTERNATIONAL BUSINESS MACHINES CORP

2026-04-28 SEC Filing →
Results of Operations and Financial Condition 2.02,9.01

INTERNATIONAL BUSINESS MACHINES CORP

2026-04-22 SEC Filing →
Amendments to Articles or Bylaws 5.03,9.01

INTERNATIONAL BUSINESS MACHINES CORP

2026-03-01 SEC Filing →

Major Shareholders SEC 13D/13G Filings

Beneficial owners holding 5%+ of outstanding shares

Owner Shares Ownership Filing Type Filing Date
Vanguard Capital Management SCHEDULE 13G
70,227,012 7.5% SCHEDULE 13G 2026-04-30
The Vanguard Group SCHEDULE 13G/A
- - SCHEDULE 13G/A 2026-03-27