International Business Machines CORP Form 4 insider transactions

IBM Director Frederick William McNabb III defers 309 shares of compensation into the company's deferred compensation plan.

IBM Director David N. Farr deferred fees into 199 Promised Fee Shares under the company's deferred compensation plan, valued at $296.21 per share.

IBM Director Andrew N. Liveris deferred fees into 330 Promised Fee Shares, increasing his beneficial ownership to 43,186 shares.

IBM Director Alfred W. Zollar deferred fees into 309 Promised Fee Shares under the company's deferred compensation plan, valued at $296.21 per share.

IBM Director Alex Gorsky defers 363 Promised Fee Shares into the company's deferred compensation plan, increasing his beneficial ownership to 33,344 shares.

IBM Director David N. Farr amended a previous SEC filing to correct an omission of 4.283 Promised Fee Shares from his beneficial ownership.

IBM Director Martha E. Pollack filed an amended Form 4 to correct an administrative error regarding deferred compensation shares.

IBM Director David N. Farr filed an amended Form 4 to correct an administrative error in his previously reported beneficial ownership of Promised Fee Shares.

IBM Director Martha E. Pollack filed an amended Form 4 to correct an administrative error in her previously reported beneficial ownership of Promised Fee Shares.

IBM's VP, Controller, Nicolas A. Fehring, reported gifting 350 shares of common stock on November 14, 2025.

IBM Senior Vice President Robert David Thomas reported gifting 700 shares of common stock in a pre-planned transaction, reducing his direct beneficial ownership to 46,011.824 shares.

IBM Chairman, President & CEO Arvind Krishna reported a gift of 20,000 shares of common stock on November 5, 2025.

IBM's Senior VP and CFO, James J. Kavanaugh, reported a gift of 6,700 shares of common stock.

IBM Director Alfred W. Zollar deferred compensation into 324 Promised Fee Shares, increasing his beneficial ownership to 8,764 shares.

IBM Director Frederick H. Waddell deferred fees into 346 Promised Fee Shares under the company's deferred compensation plan.

IBM Director Peter R. Voser deferred fees into 355 Promised Fee Shares under the company's deferred compensation plan, increasing his beneficial ownership to 30,918 shares.

IBM Director Martha E. Pollack deferred compensation into 209 Promised Fee Shares under the company's deferred compensation plan.

IBM Director Michael Miebach deferred fees into 324 Promised Fee Shares under the company's deferred compensation plan.

IBM Director Frederick William McNabb III deferred fees into 324 Promised Fee Shares, increasing his beneficial ownership of derivative securities to 15,223.

IBM Director Andrew N. Liveris deferred a portion of his compensation into 346 Promised Fee Shares under the company's deferred compensation plan.

IBM Director Michelle J. Howard deferred fees into 292 Promised Fee Shares, increasing her beneficial ownership to 15,580 shares.

IBM Director Alex Gorsky deferred compensation into 381 Promised Fee Shares, increasing his beneficial ownership to 32,805 derivative securities.

IBM Director David N. Farr defers fees into 209 equity shares, aligning interests with long-term shareholder value.

IBM Director Thomas Buberl defers compensation into 324 Promised Fee Shares, increasing his beneficial ownership to 13,428 derivative securities in a pre-planned transaction.

IBM Director Marianne Catherine Brown reported the deferral of fees into 324 Promised Fee Shares, valued at $282.16 per share, under a pre-arranged plan, with distribution deferred until retirement.

IBM's VP, Controller, Nicolas A. Fehring, reported the vesting of restricted stock units, a tax-related disposition, a stock gift, and a new RSU grant.

IBM Senior Vice President Anne Robinson reported the acquisition of common stock through restricted stock unit vesting and subsequent disposition of shares for tax withholding purposes.

IBM Director Frederick H. Waddell has elected to defer 331 Promised Fee Shares, valued at $294.78 per share, into the company's common stock under a deferred compensation plan, increasing his total beneficial ownership of derivative securities to 22,074.

IBM Director Peter R. Voser has deferred 340 Promised Fee Shares into the company's equity plan, increasing his beneficial ownership to 30,365 derivative securities.

IBM Director Martha E. Pollack has deferred 196 Promised Fee Shares, valued at $294.78 per share, into the company's deferred compensation plan, increasing her beneficial ownership of derivative securities to 16,224.