Welcome to our dedicated page for Luxfer Holdings Plc SEC filings (Ticker: LXFR), 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.
Luxfer Holdings PLC filings document an England and Wales issuer with ordinary shares listed on the New York Stock Exchange under LXFR. The company's 8-K reports furnish earnings releases, dividend declarations, governance changes and executive severance or change-in-control arrangements, while exhibits provide formal records of press releases and related financial disclosures.
Proxy materials describe board governance, committee matters, executive compensation, pension and equity-award calculations, pay-versus-performance disclosure and shareholder voting items. The filings also identify the registered ordinary share class and provide recurring disclosure around corporate governance, capital returns, management compensation and operating results for Luxfer's materials engineering and gas-containment business.
Luxfer Holdings PLC director Stewart Robert Watson received a grant of 10,341 Restricted Stock Units as equity compensation. Each unit converts into one Ordinary Share. According to the plan terms, 4,516 of these RSUs relate to his 2025/26 award and will vest immediately before the company’s 2027 Annual General Meeting.
Luxfer Holdings director Richard J. Hipple reported a mix of share sales, option exercises, and new equity awards. On June 11, 2026, he sold 4,010 Ordinary Shares in an open-market transaction at $15.05 per share, while retaining a sizable remaining stake of 32,920 Ordinary Shares.
On the same date, previously awarded Restricted Stock Units (RSUs) representing 8,953 shares fully vested and were exercised into Ordinary Shares on a 1-for-1 basis, including 311 RSUs from accrued dividend equivalents. He also received a new grant of 6,681 RSUs as his annual non-discretionary award under the Luxfer Holdings PLC Non-Executive Directors Equity Incentive Plan, which will vest immediately before the company’s 2027 Annual General Meeting of Shareholders.
Luxfer Holdings plc director Lisa G. Trimberger reported several equity transactions involving trust-held shares. On June 11, 2026, the Lisa G. Trimberger Trust sold 4,010 Ordinary Shares in an open-market transaction at $15.05 per share, leaving 20,801 Ordinary Shares held indirectly.
On the same date, Restricted Stock Units fully vested and were exercised into 8,953 Ordinary Shares on a one-for-one basis, and 6,681 new Restricted Stock Units were granted as the annual non-discretionary award for Non-Executive Directors. These new Restricted Stock Units are scheduled to vest immediately before Luxfer’s 2027 Annual General Meeting of Shareholders.
Luxfer Holdings plc director Sylvia Ann Stein reported several equity transactions involving Ordinary Shares and Restricted Stock Units (RSUs) on June 11, 2026. She exercised 8,953 RSUs into Ordinary Shares and then sold 4,010 Ordinary Shares in an open-market transaction at $15.05 per share, leaving her with 14,844 Ordinary Shares held directly.
Stein also received a grant of 6,681 RSUs as part of the issuer's Non-Executive Directors Equity Incentive Plan. These RSUs convert to Ordinary Shares on a 1-for-1 basis and are scheduled to vest on the day immediately preceding Luxfer’s 2027 Annual General Meeting of Shareholders. The vested RSUs exercised on June 11, 2026 included 331 additional units from accrued dividend equivalents.
Luxfer Holdings director Clive Snowdon reported a mix of indirect share sales and equity awards tied to his spouse’s holdings. On June 11, 2026, his spouse sold 4,015 Ordinary Shares at $15.05 per share, leaving 26,841 Ordinary Shares held indirectly.
On the same date, 8,953 Restricted Stock Units that had fully vested, including 331 units from dividend equivalents, were exercised on a one-for-one basis into Ordinary Shares, eliminating that RSU position. Snowdon’s spouse also received an annual non‑discretionary grant of 5,825 Restricted Stock Units under the Non‑Executive Directors Equity Incentive Plan, which will vest immediately before the company’s 2027 annual shareholder meeting.
Luxfer Holdings plc director Patrick K. Mullen reported a mix of share sales, option exercises, and new awards. On June 11, 2026, he completed an open-market sale of 5,323 Ordinary Shares at $15.05 per share, leaving him with 42,145 Ordinary Shares immediately after the sale.
On the same date, he exercised 11,851 Restricted Stock Units that convert into Ordinary Shares on a 1-for-1 basis, increasing his direct Ordinary Share holdings to 47,468 shares after the exercise. These RSUs had fully vested and included 440 additional RSUs from dividend equivalents that accrued under the same terms.
Mullen also received an annual, non-discretionary grant of 7,709 new Restricted Stock Units as a Non-Executive Director under the Luxfer Holdings PLC Non-Executive Directors Equity Incentive Plan. These RSUs are scheduled to vest on the day immediately preceding the company’s 2027 Annual General Meeting of Shareholders, providing additional future equity exposure linked to his board service.
Luxfer Holdings PLC reported the results of its 2026 Annual General Meeting held in Manchester, England. Shareholder turnout was high, with 24,297,754 ordinary shares, or 90.0% of the 27,006,409 shares entitled to vote as of April 17, 2026, represented in person or by proxy.
All seven nominated directors, including Andy Butcher and Patrick Mullen, were elected for one-year terms. Shareholders approved the Directors’ Remuneration Report and, in a non-binding advisory vote, the executive compensation for the year ended December 31, 2025. Investors also backed holding a “say‑on‑pay” vote every one year, and the Board confirmed it will follow this annual frequency until at least the 2027 AGM.
PricewaterhouseCoopers LLP was ratified as independent auditor through the 2027 AGM, and the Audit Committee was authorized to set its remuneration. Shareholders granted the Board authority under the Companies Act to issue shares and grant rights over shares up to a nominal amount of $70,739,136, equivalent to 20% of issued share capital as of April 1, 2026, and to disapply preemptive rights for cash issuances or sales of treasury shares up to a nominal amount of $17,684,784, both until the next or 2027 AGM as specified.
Luxfer Holdings plc Chief Executive Officer Andrew Butcher reported a series of routine share acquisitions through automatic plans. Four transactions coded as “other” occurred between November 2025 and May 2026, involving small lots of Ordinary Shares at prices between $12.39 and $15.82 per share.
Footnotes state these were purchases under an automatic dividend reinvestment program and the Company’s Employee Stock Purchase Plan, rather than open-market trades. Following the most recent transaction, Butcher directly owns 267,872 Ordinary Shares, so the reported activity represents a minor change relative to his overall position.
Luxfer Holdings PLC entered into new and amended executive severance and change in control agreements with key leaders, including its Chief Executive Officer and Chief Financial Officer, effective May 1, 2026.
The agreements cover termination payments and benefits tied to certain qualifying termination events and change in control scenarios. The company states that these terms are substantially consistent with those already contemplated in the executives’ existing arrangements, as described in its Definitive Proxy Statement on Schedule 14A filed April 30, 2026, under “Termination and Change in Control.” Copies of each agreement with Andrew Butcher, Stephen Webster, Howard Mead and Jeffrey Moorefield are filed as exhibits to this report.