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CIK 0000051143 · Large accelerated filer

INTERNATIONAL BUSINESS MACHINES CORP

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Ticker
IBM
Exchange
NYSE
Industry
Computer & office Equipment
FY end
Dec 31
Incorporated
NY
Entity type
operating
EIN
130871985
Phone
9144991900
Business address
1 NEW ORCHARD ROAD, ARMONK, NY, 10504
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$5,758,088
in 1 filing

Net −$5,758,088. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Thomas Robert David −$5.8M Senior Vice President sold 34% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-02-18 Fehring Nicolas A. VP, Controller Grant or award · Emp. Stock Option (right to buy) +7,432 7,432
2025-02-18 KRISHNA ARVIND Chairman and CEO Grant or award · Rst. Stock Unit +22,659 22,659
2025-02-18 KRISHNA ARVIND Chairman and CEO Grant or award · Emp. Stock Option (right to buy) +90,634 90,634
2025-02-18 COHN GARY D Vice Chairman Grant or award · Rst. Stock Unit +9,290 9,290
2025-02-18 COHN GARY D Vice Chairman Grant or award · Emp. Stock Option (right to buy) +37,160 37,160
2025-02-11 Thomas Robert David Senior Vice President Option exercise +14,714 74,814.28
2025-02-11 Thomas Robert David Senior Vice President Shares withheld for taxes −7,423 $253.71 $1.9M 67,391.28
2025-02-11 Thomas Robert David Senior Vice President Option exercise · Rst. Stock Unit −14,714 0
2025-02-10 Thomas Robert David Senior Vice President Grant or award · Phantom Stock Unit +1 5
2025-02-10 KRISHNA ARVIND Chairman and CEO Grant or award · Phantom Stock Unit +129 19,338
2025-02-10 KAVANAUGH JAMES J Sr. VP and CFO Grant or award · Phantom Stock Unit +68 10,234
2025-02-01 Thomas Robert David Senior Vice President Grant or award +29,337 74,344.28
2025-02-01 Thomas Robert David Senior Vice President Shares withheld for taxes −14,244 $254.56 $3.6M 60,100.28
2025-02-01 Robinson Anne Senior Vice President Grant or award +2,679 2,679
2025-02-01 Robinson Anne Senior Vice President Shares withheld for taxes −1,100 $254.56 $280K 1,579
2025-02-01 LAMOREAUX NICKLE JACLYN Senior Vice President Grant or award +14,683 40,089.47
2025-02-01 LAMOREAUX NICKLE JACLYN Senior Vice President Shares withheld for taxes −7,496 $254.56 $1.9M 32,593.47
2025-02-01 LAMOREAUX NICKLE JACLYN Senior Vice President Grant or award +11,735 44,328.47
2025-02-01 LAMOREAUX NICKLE JACLYN Senior Vice President Shares withheld for taxes −5,446 $254.56 $1.4M 38,882.47
2025-02-01 KRISHNA ARVIND Chairman and CEO Grant or award +57,626 353,965.45

Page 16 of 104 · 2,075 trades