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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
2023-08-18 LAMOREAUX NICKLE JACLYN Senior Vice President Option exercise · Rst. Stock Unit −4,168 0
2023-08-09 KRISHNA ARVIND Chairman and CEO Grant or award · Phantom Stock Unit +212 18,410
2023-08-09 BROWDY MICHELLE H Senior Vice President Grant or award · Phantom Stock Unit +54 4,623
2023-08-09 KAVANAUGH JAMES J Sr. VP and CFO Grant or award · Phantom Stock Unit +113 9,743
2023-06-30 VOSER PETER R. Director Grant or award · Promised Fee Share +710 $133.81 $95K 24,622
2023-06-30 HOWARD MICHELLE J Director Grant or award · Promised Fee Share +589 $133.81 $79K 11,085
2023-06-30 WADDELL FREDERICK H Director Grant or award · Promised Fee Share +692 $133.81 $93K 16,969
2023-06-30 ZOLLAR ALFRED W Director Grant or award · Promised Fee Share +654 $133.81 $88K 4,379
2023-06-30 Swedish Joseph Director Grant or award · Promised Fee Share +654 $133.81 $88K 12,474
2023-06-30 MCNABB FREDERICK WILLIAM III Director Grant or award · Promised Fee Share +654 $133.81 $88K 10,377
2023-06-30 Pollack Martha E Director Grant or award · Promised Fee Share +654 $133.81 $88K 12,564
2023-06-30 LIVERIS ANDREW N Director Grant or award · Promised Fee Share +692 $133.81 $93K 35,604
2023-06-30 FARR DAVID N Director Grant or award · Promised Fee Share +412 $133.81 $55K 18,312
2023-06-30 Gorsky Alex Director Grant or award · Promised Fee Share +748 $133.81 $100K 26,136
2023-06-30 Buberl Thomas Director Grant or award · Promised Fee Share +654 $133.81 $88K 8,711
2023-06-08 KRISHNA ARVIND Chairman and CEO Option exercise +10,091 290,851.04
2023-06-08 KRISHNA ARVIND Chairman and CEO Shares withheld for taxes −5,010 $134.99 $676K 285,841.04
2023-06-08 KRISHNA ARVIND Chairman and CEO Option exercise +8,604 294,445.04
2023-06-08 KRISHNA ARVIND Chairman and CEO Shares withheld for taxes −4,283 $134.99 $578K 290,162.04
2023-06-08 KRISHNA ARVIND Chairman and CEO Option exercise · Rst. Stock Unit −10,091 10,091

Page 29 of 104 · 2,075 trades