CIK 0000051143 · Large accelerated filer
INTERNATIONAL BUSINESS MACHINES CORP
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- 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.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Option exercise | +3,575 | 175,748.91 | ||
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Shares withheld for taxes | −1,792 | $256.42 | $460K | 173,956.91 |
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Option exercise | +2,877 | 176,833.91 | ||
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Shares withheld for taxes | −1,442 | $256.42 | $370K | 175,391.91 |
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Option exercise · Rst. Stock Unit | −3,380 | 0 | ||
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Option exercise · Rst. Stock Unit | −3,575 | 3,575 | ||
| 2026-02-21 | KAVANAUGH JAMES J Sr. VP and CFO | Option exercise · Rst. Stock Unit | −2,877 | 5,754 | ||
| 2026-02-21 | COHN GARY D Vice Chairman | Option exercise | +2,725 | 109,927.19 | ||
| 2026-02-21 | COHN GARY D Vice Chairman | Shares withheld for taxes | −1,507 | $256.42 | $386K | 108,420.19 |
| 2026-02-21 | COHN GARY D Vice Chairman | Option exercise | +2,611 | 111,031.19 | ||
| 2026-02-21 | COHN GARY D Vice Chairman | Shares withheld for taxes | −1,444 | $256.42 | $370K | 109,587.19 |
| 2026-02-21 | COHN GARY D Vice Chairman | Option exercise | +2,246 | 111,833.19 | ||
| 2026-02-21 | COHN GARY D Vice Chairman | Shares withheld for taxes | −1,243 | $256.42 | $319K | 110,590.19 |
| 2026-02-21 | COHN GARY D Vice Chairman | Option exercise · Rst. Stock Unit | −2,725 | 0 | ||
| 2026-02-21 | COHN GARY D Vice Chairman | Option exercise · Rst. Stock Unit | −2,611 | 2,612 | ||
| 2026-02-21 | COHN GARY D Vice Chairman | Option exercise · Rst. Stock Unit | −2,246 | 4,491 | ||
| 2026-02-18 | Robinson Anne Senior Vice President | Option exercise | +1,722 | 11,286.02 | ||
| 2026-02-18 | Robinson Anne Senior Vice President | Shares withheld for taxes | −953 | $258.68 | $247K | 10,333.02 |
| 2026-02-18 | Robinson Anne Senior Vice President | Option exercise · Rst. Stock Unit | −1,722 | 5,167 | ||
| 2026-02-18 | Thomas Robert David Senior Vice President | Option exercise | +2,549 | 69,928.98 |
Page 6 of 96 · 1,909 trades