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Butcher Andrew

Disclosed activity across 1 company

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43620
SEC CIK
0001761420

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CompanyLast reported asReport datePublished
LUXFER HOLDINGS PLCLXFR · Entity 5529Director · Chief Executive OfficerNovember 05, 2025May 28, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

LUXFER HOLDINGS PLC

Report date November 05, 2025 · Filed May 28, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary SharesSEC Table I · non-derivativeDirect267,872 Ending reported balance After 2026-05-06 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2025-11-05 · Other · Acquired 1,068 · Balance 265,658

F1: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

Row 2 · 2025-12-19 · Other · Acquired 508 · Balance 266,166

F2: Purchases made pursuant to the Company's Employee Stock Purchase Plan

Row 3 · 2026-02-04 · Other · Acquired 853 · Balance 267,019

F1: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

Row 4 · 2026-05-06 · Other · Acquired 853 · Balance 267,872

F1: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

Filing footnotes · ownership attribution and instrument terms

F1: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

F2: Purchases made pursuant to the Company's Employee Stock Purchase Plan

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 06, 2026 Filed May 28, 2026 12:21 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 OtherOrdinary Shares 853 $15.82 $13,494.46
Disclosure

SEC source: 0001437749-26-018673 · rdgdoc.xml · nonDerivative · entry 4

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 267,872

F1 · kind: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 13,104 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · derivative · entry 11

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 13,104 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F6 · derivative.exercise_date: Represents the 100% vesting of performance-based Restricted Stock Units (at 50% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

F6 · derivative.expiration_date: Represents the 100% vesting of performance-based Restricted Stock Units (at 50% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 13,104 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · derivative · entry 10

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,104

Underlying: Ordinary Shares · 13,104 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F5 · derivative.exercise_date: Represents the grant of performance-based Restricted Stock Units (at 50% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

F5 · derivative.expiration_date: Represents the grant of performance-based Restricted Stock Units (at 50% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 20,442 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · derivative · entry 9

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 20,442 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F4 · derivative.exercise_date: Represents the 100% vesting of performance-based Restricted Stock Units (at 117% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025

F4 · derivative.expiration_date: Represents the 100% vesting of performance-based Restricted Stock Units (at 117% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 20,442 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · derivative · entry 8

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,442

Underlying: Ordinary Shares · 20,442 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F3 · derivative.exercise_date: Represents the grant of performance-based Restricted Stock Units (at 117% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025.

F3 · derivative.expiration_date: Represents the grant of performance-based Restricted Stock Units (at 117% target) awarded on March 20, 2023. 100% of the performance-based Restricted Stock Units were granted and vested on March 20, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 8,290 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · derivative · entry 7

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,297

Underlying: Ordinary Shares · 8,290 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F2 · derivative.exercise_date: Relates to 25% vesting of the Restricted Stock Units granted on Mach 20, 2023, the final 25% will vest March 20, 2027.

F2 · derivative.expiration_date: Relates to 25% vesting of the Restricted Stock Units granted on Mach 20, 2023, the final 25% will vest March 20, 2027.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 7,347 $11.82 $86,841.54
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · nonDerivative · entry 6

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 264,590

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 13,104 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · nonDerivative · entry 5

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 271,937

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 11,460 $11.82 $135,457.20
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · nonDerivative · entry 4

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 258,833

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 20,442 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · nonDerivative · entry 3

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 270,293

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 4,648 $11.82 $54,939.36
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · nonDerivative · entry 2

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 249,851

Read SEC document
March 20, 2026 Filed Mar 23, 2026 15:53 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 8,290 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000048 · wk-form4_1774281215.xml · nonDerivative · entry 1

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,499

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 12,268 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · derivative · entry 14

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,540

Underlying: Ordinary Shares · 12,268 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F7 · derivative.exercise_date: Represents 25% of the Restricted Stock Units granted on March 18, 2024. The remaining Restricted Stock Units will vest in two equal tranches on March 18, 2027 and 2028.

F7 · derivative.expiration_date: Represents 25% of the Restricted Stock Units granted on March 18, 2024. The remaining Restricted Stock Units will vest in two equal tranches on March 18, 2027 and 2028.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 76,208 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · derivative · entry 13

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 76,208 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F6 · derivative.exercise_date: Represents the 100% exercise of performance-based Restricted Stock Units (at 125% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

F6 · derivative.expiration_date: Represents the 100% exercise of performance-based Restricted Stock Units (at 125% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 76,208 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · derivative · entry 12

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 76,208

Underlying: Ordinary Shares · 76,208 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F5 · derivative.exercise_date: Represents the grant of performance-based Restricted Stock Units (at 125% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

F5 · derivative.expiration_date: Represents the grant of performance-based Restricted Stock Units (at 125% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of relative total shareholder return (TSR) goals for the performance period ended December 31, 2025.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 89,823 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · derivative · entry 11

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 89,823 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F4 · derivative.exercise_date: Represents the 100% vesting of performance-based Restricted Stock Units (at 221% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025.

F4 · derivative.expiration_date: Represents the 100% vesting of performance-based Restricted Stock Units (at 221% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 89,823 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · derivative · entry 10

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 89,823

Underlying: Ordinary Shares · 89,823 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F3 · derivative.exercise_date: Represents the grant of performance-based Restricted Stock Units (at 221% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025.

F3 · derivative.expiration_date: Represents the grant of performance-based Restricted Stock Units (at 221% target) awarded on March 18, 2024. 100% of the performance-based Restricted Stock Units were granted and vested on March 18, 2026 upon the achievement of EPS growth goals for the performance period ended December 31, 2025.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 6,878 $11.82 $81,297.96
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 8

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 246,209

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 12,268 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 7

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 253,087

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 42,723 $11.82 $504,985.86
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 6

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 240,819

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 76,208 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 5

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 283,542

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 50,356 $11.82 $595,207.92
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 4

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 207,334

Read SEC document
March 18, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 89,823 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 3

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 257,690

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 17, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 10,252 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · derivative · entry 9

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,763

Underlying: Ordinary Shares · 10,252 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F2 · derivative.exercise_date: Represents 25% of the Restricted Stock Units granted on March 17, 2025. The remaining Restricted Stock Units will vest in three equal tranches on March 17, 2027, 2028 and 2029.

F2 · derivative.expiration_date: Represents 25% of the Restricted Stock Units granted on March 17, 2025. The remaining Restricted Stock Units will vest in three equal tranches on March 17, 2027, 2028 and 2029.

Read SEC document
March 17, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 5,749 $11.80 $67,838.20
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 2

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 167,867

Read SEC document
March 17, 2026 Filed Mar 19, 2026 13:39 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 10,252 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000034 · wk-form4_1773927560.xml · nonDerivative · entry 1

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 173,616

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 16, 2026 Filed Mar 18, 2026 12:35 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 7,378 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000028 · wk-form4_1773837300.xml · derivative · entry 4

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 7,378 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F3 · derivative.exercise_date: Represents the partial vesting of the time-based Restricted Stock Units awarded on March 14, 2022.

F3 · derivative.expiration_date: Represents the partial vesting of the time-based Restricted Stock Units awarded on March 14, 2022.

Read SEC document
March 16, 2026 Filed Mar 18, 2026 12:35 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 42,520 Not disclosed Strike: $1.00 Not disclosed
Disclosure

SEC source: 0001096056-26-000028 · wk-form4_1773837300.xml · derivative · entry 3

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,520

Underlying: Ordinary Shares · 42,520 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F2 · derivative.exercise_date: Represents the award of 42,520 time-based Restricted Stock Units made on March 16, 2026. The Restricted Stock Units vest in three equal annual instalments beginning on March 16, 2027.

F2 · derivative.expiration_date: Represents the award of 42,520 time-based Restricted Stock Units made on March 16, 2026. The Restricted Stock Units vest in three equal annual instalments beginning on March 16, 2027.

Read SEC document
March 16, 2026 Filed Mar 18, 2026 12:35 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 4,142 $11.60 $48,047.20
Disclosure

SEC source: 0001096056-26-000028 · wk-form4_1773837300.xml · nonDerivative · entry 2

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 163,364

Read SEC document
March 16, 2026 Filed Mar 18, 2026 12:35 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 7,378 Not disclosed Not disclosed
Disclosure

SEC source: 0001096056-26-000028 · wk-form4_1773837300.xml · nonDerivative · entry 1

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 167,506

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
February 04, 2026 Filed May 28, 2026 12:21 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 OtherOrdinary Shares 853 $15.68 $13,375.04
Disclosure

SEC source: 0001437749-26-018673 · rdgdoc.xml · nonDerivative · entry 3

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 267,019

F1 · kind: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

Read SEC document
December 19, 2025 Filed May 28, 2026 12:21 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 OtherOrdinary Shares 508 $13.79 $7,005.32
Disclosure

SEC source: 0001437749-26-018673 · rdgdoc.xml · nonDerivative · entry 2

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 266,166

F2 · kind: Purchases made pursuant to the Company's Employee Stock Purchase Plan

Read SEC document
November 05, 2025 Filed May 28, 2026 12:21 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 OtherOrdinary Shares 1,068 $12.39 $13,232.52
Disclosure

SEC source: 0001437749-26-018673 · rdgdoc.xml · nonDerivative · entry 1

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 265,658

F1 · kind: Purchases made pursuant to an automatic dividend reinvestment program with the executive's broker.

Read SEC document
March 20, 2025 Filed Mar 24, 2025 13:19 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 7,956 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000004 · wk-form4_1742822388.xml · derivative · entry 3

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,919

Underlying: Ordinary Shares · 7,956 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F2 · derivative.exercise_date: Represents the partial vesting of time-based Restricted Stock Units awarded on March 20, 2023. The remaining Restricted Stock Units vest on March 20, 2026 and March 20, 2027. The above figure includes 676 additional Restricted Stock Units accrued related to dividend reinvestment rights.

F2 · derivative.expiration_date: Represents the partial vesting of time-based Restricted Stock Units awarded on March 20, 2023. The remaining Restricted Stock Units vest on March 20, 2026 and March 20, 2027. The above figure includes 676 additional Restricted Stock Units accrued related to dividend reinvestment rights.

F3 · balance_after: The above figure includes 1,359 additional Restricted Stock Units accrued related to dividend reinvestment rights.

Read SEC document
March 20, 2025 Filed Mar 24, 2025 13:19 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 4,453 $12.12 $53,970.36
Disclosure

SEC source: 0001761420-25-000004 · wk-form4_1742822388.xml · nonDerivative · entry 2

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,576

Read SEC document
March 20, 2025 Filed Mar 24, 2025 13:19 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 7,956 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000004 · wk-form4_1742822388.xml · nonDerivative · entry 1

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,029

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 18, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 11,771 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 21

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,324

Underlying: Ordinary Shares · 11,771 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F9 · derivative.exercise_date: Represents the partial vesting of time-based Restricted Stock Units awarded on March 18, 2024. The above figure includes 481 additional Restricted Stock Units accrued related to dividend reinvestment rights.

F9 · derivative.expiration_date: Represents the partial vesting of time-based Restricted Stock Units awarded on March 18, 2024. The above figure includes 481 additional Restricted Stock Units accrued related to dividend reinvestment rights.

F10 · balance_after: The above figure includes 1,454 additional Restricted Stock Units accrued related to dividend reinvestment rights

Read SEC document
March 18, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 6,587 $12.13 $79,900.31
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · nonDerivative · entry 12

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,073

Read SEC document
March 18, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 11,771 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · nonDerivative · entry 11

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 159,660

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 17, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 39,360 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 20

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,360

Underlying: Ordinary Shares · 39,360 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F8 · derivative.exercise_date: Represents the award of 39,360 time-based Restricted Stock Units made on March 17, 2025. The Restricted Stock Units vest in four equal annual installments beginning on March 17, 2026.

F8 · derivative.expiration_date: Represents the award of 39,360 time-based Restricted Stock Units made on March 17, 2025. The Restricted Stock Units vest in four equal annual installments beginning on March 17, 2026.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 14,515 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 19

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 14,515 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F7 · derivative.exercise_date: Represents the grant and full vesting of performance-based Stock Options (at 96% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Earnings Per Share (EPS) Growth goals for the three-year performance period ended December 31, 2024.

F7 · derivative.expiration_date: Represents the grant and full vesting of performance-based Stock Options (at 96% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Earnings Per Share (EPS) Growth goals for the three-year performance period ended December 31, 2024.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 14,515 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 18

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,515

Underlying: Ordinary Shares · 14,515 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F7 · derivative.exercise_date: Represents the grant and full vesting of performance-based Stock Options (at 96% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Earnings Per Share (EPS) Growth goals for the three-year performance period ended December 31, 2024.

F7 · derivative.expiration_date: Represents the grant and full vesting of performance-based Stock Options (at 96% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Earnings Per Share (EPS) Growth goals for the three-year performance period ended December 31, 2024.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 5,670 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 17

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 5,670 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F6 · derivative.exercise_date: Represents the grant and full vesting of performance-based Stock Options (at 25% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Total Shareholder Return (TSR) goals for the three-year performance period ended December 31, 2024.

F6 · derivative.expiration_date: Represents the grant and full vesting of performance-based Stock Options (at 25% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Total Shareholder Return (TSR) goals for the three-year performance period ended December 31, 2024.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 GrantRestricted Stock Units · Derivative 5,670 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 16

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,670

Underlying: Ordinary Shares · 5,670 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F6 · derivative.exercise_date: Represents the grant and full vesting of performance-based Stock Options (at 25% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Total Shareholder Return (TSR) goals for the three-year performance period ended December 31, 2024.

F6 · derivative.expiration_date: Represents the grant and full vesting of performance-based Stock Options (at 25% target) awarded on March 14, 2022. 100% of the performance-based Stock Options vested on March 14, 2025 upon the achievement of Total Shareholder Return (TSR) goals for the three-year performance period ended December 31, 2024.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 1,920 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 15

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 1,920 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F5 · derivative.exercise_date: Represents the partial vesting of performance-based Restricted Stock Units (at 200% target) awarded on March 15, 2021. One-third of the performance-based Restricted Stock Units were granted and vested on March 15, 2023 upon the achievement of an adjusted diluted EPS performance measure for the performance period ended December 31, 2021. A further one-third of the performance-based Restricted Stock Units were granted and vested on March 15, 2024. The final balance was granted and vested on March 15, 2025.

F5 · derivative.expiration_date: Represents the partial vesting of performance-based Restricted Stock Units (at 200% target) awarded on March 15, 2021. One-third of the performance-based Restricted Stock Units were granted and vested on March 15, 2023 upon the achievement of an adjusted diluted EPS performance measure for the performance period ended December 31, 2021. A further one-third of the performance-based Restricted Stock Units were granted and vested on March 15, 2024. The final balance was granted and vested on March 15, 2025.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionRestricted Stock Units · Derivative 1,393 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · derivative · entry 14

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 1,393 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

F4 · derivative.exercise_date: Represents the partial vesting of time-based Restricted Stock Units awarded on March 15, 2021. The above figure includes 193 additional Restricted Stock Units accrued related to dividend reinvestment rights.

F4 · derivative.expiration_date: Represents the partial vesting of time-based Restricted Stock Units awarded on March 15, 2021. The above figure includes 193 additional Restricted Stock Units accrued related to dividend reinvestment rights.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 8,123 $12.12 $98,450.76
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · nonDerivative · entry 10

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,889

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 14,515 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · nonDerivative · entry 9

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,012

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Tax withholdingOrdinary Shares 3,174 $12.12 $38,468.88
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · nonDerivative · entry 8

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,497

Read SEC document
March 15, 2025 Filed Mar 20, 2025 16:10 UTC LUXFER HOLDINGS PLC LXFR · Entity 5529 Exercise / conversionOrdinary Shares 5,670 Not disclosed Not disclosed
Disclosure

SEC source: 0001761420-25-000002 · wk-form4_1742487004.xml · nonDerivative · entry 7

Butcher Andrew · CIK 0001761420 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,671

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.