Welcome to our dedicated page for Allegion Plc SEC filings (Ticker: ALLE), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Allegion plc filings document the regulatory record of an Ireland-domiciled security products and access-solutions company with ordinary shares and 3.500% Senior Notes due 2029 registered on the New York Stock Exchange.
Recent filings include Form 8-K reports for quarterly and full-year financial results, share repurchase authorization and amendments to credit agreements involving Allegion US Holding Company and Allegion (Ireland) Finance. The definitive proxy statement covers board governance, executive compensation and shareholder voting matters. Disclosures also identify capital structure, debt instruments, exhibits and Inline XBRL cover-page data.
The Vanguard Group amended its Schedule 13G/A for Allegion plc to report that it beneficially owns 0 shares of Allegion common stock after an internal realignment, and states 0% ownership of the class. The filing explains that certain Vanguard subsidiaries now report ownership separately in reliance on SEC Release No. 34-39538.
Allegion plc director Sue Main reported open-market purchases of company stock through her trust. On March 11, 2026, the Main-Schweitzer Revocable Trust bought a total of 2,000 Allegion ordinary shares in three transactions at weighted average prices around $147–$150 per share. Following these purchases, the trust held 2,000 shares indirectly, and Main also reported 2,355 Allegion ordinary shares held directly.
Allegion plc senior vice president David S. Ilardi amended a prior insider report to correct the number of shares withheld for taxes on a stock award. A Form 4/A now shows a tax-withholding disposition of 157 ordinary shares on February 24, 2026, at $160.16 per share, related to the vesting of a restricted stock unit award.
The footnote explains that a Form 4 filed on February 26, 2026 had mistakenly reported 240 shares withheld by the company for tax obligations, and this amendment reduces that figure to the correct 157 shares. After this correction, Ilardi directly owns 13,752 ordinary shares.
Allegion plc senior vice president Robert C. Martens reported a small administrative share disposition related to equity compensation. On this Form 4, 107 ordinary shares were withheld at $160.16 per share to satisfy tax obligations when a restricted stock unit award vested.
After this tax-withholding disposition, Martens directly owned 12,563 Allegion ordinary shares. The transaction reflects routine equity award taxation rather than an open-market purchase or sale.
Allegion plc executive reports tax-related share withholding. Vincent Wenos, Senior Vice President and Chief Technology Officer of Allegion plc, reported a tax-withholding disposition of 97 ordinary shares on February 24, 2026, when shares were withheld by the company to cover tax obligations upon vesting of a restricted stock unit award. Following this withholding, he directly owns 13,096 ordinary shares.
Allegion plc senior vice president reports small share withholding for taxes. On the reported date, SVP – Allegion Americas David S. Ilardi had 240 Ordinary Shares disposed of at $160.16 per share to satisfy tax withholding obligations when a restricted stock unit award vested. After this tax-withholding disposition, he directly owned 13,669 Ordinary Shares.
Allegion plc President and CEO John H. Stone reported a tax-related share disposition. On February 24, 2026, 1,767 Ordinary Shares were withheld by Allegion to cover tax withholding obligations when a restricted stock unit award vested, at a value of $160.16 per share.
After this tax-withholding disposition, Stone directly held 147,453 Ordinary Shares. This transaction was not an open-market buy or sell, but an automatic share withholding to satisfy taxes due on equity compensation.
Allegion plc executive Nickolas A. Musial, VP, Controller & CAO, reported a tax-related share disposition in a Form 4. On this transaction date, 85 ordinary shares were withheld by the company at $160.16 per share to cover tax obligations upon vesting of a restricted stock unit award. After this withholding, Musial directly owned 6,798 ordinary shares.
Allegion plc senior vice president and Chief Information & Digital Officer Tracy L. Kemp reported a tax-related share disposition. On this Form 4, 97 ordinary shares were withheld by Allegion at a price of $160.16 per share to cover tax withholding obligations upon vesting of a restricted stock unit award. After this withholding, Kemp directly owns 11,358 ordinary shares.
Allegion plc senior vice president Timothy P. Eckersley reported a small tax-related share disposition. On this Form 4, 228 ordinary shares were withheld by the company on February 24, 2026 at $160.16 per share to cover tax obligations from a restricted stock unit vesting. After this withholding, he directly held 36,337 ordinary shares, reflecting a routine administrative transaction rather than an open-market trade.