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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
2024-03-28 Buberl Thomas Director Grant or award · Promised Fee Share +459 $190.96 $88K 10,608
2024-02-21 Thomas Robert David Senior Vice President Option exercise +2,628 59,262.3
2024-02-21 Thomas Robert David Senior Vice President Shares withheld for taxes −1,326 $180.87 $240K 57,936.3
2024-02-21 Thomas Robert David Senior Vice President Option exercise +3,115 61,051.3
2024-02-21 Thomas Robert David Senior Vice President Shares withheld for taxes −1,572 $180.87 $284K 59,479.3
2024-02-21 Thomas Robert David Senior Vice President Grant or award · Rst. Stock Unit +10,666 10,666
2024-02-21 Thomas Robert David Senior Vice President Grant or award · Emp. Stock Option (right to buy) +53,328 53,328
2024-02-21 Thomas Robert David Senior Vice President Option exercise · Rst. Stock Unit −2,628 5,259
2024-02-21 Thomas Robert David Senior Vice President Option exercise · Rst. Stock Unit −3,115 9,348
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Option exercise +1,051 26,713.28
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Shares withheld for taxes −537 $180.87 $97K 26,176.28
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Option exercise +1,738 27,914.28
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Shares withheld for taxes −888 $180.87 $161K 27,026.28
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Grant or award · Rst. Stock Unit +6,400 6,400
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Grant or award · Emp. Stock Option (right to buy) +31,997 31,997
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Option exercise · Rst. Stock Unit −1,051 2,104
2024-02-21 LAMOREAUX NICKLE JACLYN Senior Vice President Option exercise · Rst. Stock Unit −1,738 5,214
2024-02-21 KRISHNA ARVIND Chairman and CEO Option exercise +5,163 286,261.23
2024-02-21 KRISHNA ARVIND Chairman and CEO Shares withheld for taxes −2,583 $180.87 $467K 283,678.23
2024-02-21 KRISHNA ARVIND Chairman and CEO Option exercise +6,123 289,801.23

Page 23 of 104 · 2,075 trades