International Business Machines Corp. insider trading
In the last twelve months insiders at International Business Machines Corp. filed 1 open-market sale worth $5.8 million and 3 open-market purchases worth $417,155, on Form 4 with the SEC. The latest: Thomas Robert David, Senior Vice President, sold 25,000 shares at $230.32 on 26 August 2026, filed 28 August 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 26 August 2026 | Thomas Robert David | Senior Vice President | Sale | 25,000 | $230.32 | $5.8 million | Form 4 |
| 25 February 2026 | Howard Michelle J | Director | Purchase | 50 | $237.83 | $11,891 | Form 4 |
| 25 February 2026 | Miebach Michael | Director | Purchase | 434 | $233.33 | $101,264 | Form 4 |
| 30 January 2026 | Farr David N | Director | Purchase | 1,000 | $304.00 | $304,000 | Form 4 |
Open-market purchases (code P) and sales (code S) only. Option exercises, grants, tax withholding and gifts are not shown. A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for International Business Machines Corp.: the company's filing index.
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