Megan E. Glise - 08 Nov 2024 Form 4 Insider Report for LUXFER HOLDINGS PLC (LXFR)

Footnote F1

Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Footnote F2

Represents the partial, accelerated vesting of time-based Restricted Stock Units awarded on March 15, 2021. The Restricted Stock Units would normally vest on March 15, 2025. The above figure includes 91 additional Restricted Stock Units accrued through November 8, 2024 related to dividend reinvestment rights.

Footnote F3

Represents the partial, accelerated vesting of time-based Restricted Stock Units awarded on March 14, 2022. The Restricted Stock Units would normally vest on March 14, 2025. In accordance with the terms of an Executive Severance and Change in Control Agreement entered into by the Reporting Person and the Issuer and arrangements made with respect to the Reporting Person's termination of employment with the Issuer (together, the "Agreement"), the remaining Restricted Stock Units will be forfeited and lapse. The above figure includes 47 additional Restricted Stock Units accrued through November 8, 2024 related to dividend reinvestment rights.

Footnote F4

Represents the partial, accelerated vesting of time-based Restricted Stock Units awarded on March 20, 2023. The Restricted Stock Units would normally vest on March 20, 2025. In accordance with the terms of the Agreement, the remaining Restricted Stock Units will be forfeited and lapse. The above figure includes 26 additional Restricted Stock Units accrued through November 8, 2024 related to dividend reinvestment rights.

Footnote F5

Represents the partial, accelerated vesting of time-based Restricted Stock Units awarded on March 18, 2024. The Restricted Stock Units would normally vest on March 18, 2025. In accordance with the terms of the Agreement, the remaining Restricted Stock Units will be forfeited and lapse. The above figure includes 49 additional Restricted Stock Units accrued through November 8, 2024 related to dividend reinvestment rights.

Footnote F6

Represents the accelerated grant and vesting of performance-based Restricted Stock Units (at 96% target, representing performance and a prorated number of Restricted Stock Units based on the number of days elapsed in the performance period) awarded on March 14, 2022. The performance-based Restricted Stock Units would normally be granted and vest on March 14, 2025 upon the achievement of an adjusted diluted EPS growth performance measure for the performance period ending December 31, 2024.

Footnote F7

Represents the accelerated grant and partial vesting of performance-based Restricted Stock Units (at 25% target, representing performance and a prorated number of Restricted Stock Units based on the number of days elapsed in the performance period) awarded on March 14, 2022. The performance-based Restricted Stock Units would normally be granted and vest in two equal annual instalments on March 14, 2025 and March 14, 2026 upon the achievement of a Total Shareholder Return (TSR) performance measure for the performance period ending December 31, 2024. In accordance with the terms of the Agreement, the remaining performance-based Restricted Stock Units will be forfeited and lapse.