Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| INNOSPEC INC.IOSP · Entity 4414 | Director | February 27, 2026 | March 06, 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.
INNOSPEC INC.
Report date February 27, 2026 · Filed March 06, 2026 · Amendment
Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 7,632 |
Last balance in matching sequence
After 2026-02-27 transaction · row 2
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 1 · 2026-02-27 · Sale · Disposed 287 · Balance 7,939 F1: This Form 4/A amends the Form 4 filed on March 3, 2026 to correct the transaction price reported in Table I. The price reported reflects the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $75.5001 to $76.55. The reporting person undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Row 2 · 2026-02-27 · Sale · Disposed 307 · Balance 7,632 F2: This Form 4/A amends the Form 4 filed on March 3, 2026 to correct the transaction price reported in Table I. The price reported reflects the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $76.555 to $77.0713. The reporting person undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |
Filing footnotes · ownership attribution and instrument terms
F1: This Form 4/A amends the Form 4 filed on March 3, 2026 to correct the transaction price reported in Table I. The price reported reflects the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $75.5001 to $76.55. The reporting person undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F2: This Form 4/A amends the Form 4 filed on March 3, 2026 to correct the transaction price reported in Table I. The price reported reflects the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $76.555 to $77.0713. The reporting person undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
LUXFER HOLDINGS PLC
Report date June 07, 2022 · Filed June 09, 2022
Section 16 reporting ended · disclosed 2022-06-09. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | Direct | 9,103 |
Ending reported balance
After 2022-06-07 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2022-06-07 · Exercise / conversion · Acquired 5,117 · Balance 11,340 F1: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share. Row 2 · 2022-06-07 · Tax withholding · Disposed 2,237 · Balance 9,103 |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2022-06-07 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2022-06-07 · Exercise / conversion · Disposed 5,117 · Balance 0 F1: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share. F2: The Restricted Stock Units fully vested on June 7, 2022. The amount above includes 137 Restricted Stock Units acquired from dividend reinvestment transactions. |
Filing footnotes · ownership attribution and instrument terms
F1: Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.
F2: The Restricted Stock Units fully vested on June 7, 2022. The amount above includes 137 Restricted Stock Units acquired from dividend reinvestment transactions.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 27, 2026 Filed Mar 4, 2026 00:07 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 594 | $76.56 | $45,474.38 |
DisclosureSEC source: 0001193125-26-089280 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,632 Read SEC document |
| February 27, 2026 Filed Mar 6, 2026 22:31 UTC Amendment | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 307 | $76.79 | $23,574.53 |
DisclosureSEC source: 0001193125-26-096987 · ownership.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,632 F2 · price: This Form 4/A amends the Form 4 filed on March 3, 2026 to correct the transaction price reported in Table I. The price reported reflects the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $76.555 to $77.0713. The reporting person undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| February 27, 2026 Filed Mar 6, 2026 22:31 UTC Amendment | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 287 | $76.30 | $21,898.10 |
DisclosureSEC source: 0001193125-26-096987 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,939 F1 · price: This Form 4/A amends the Form 4 filed on March 3, 2026 to correct the transaction price reported in Table I. The price reported reflects the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $75.5001 to $76.55. The reporting person undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| February 23, 2026 Filed Feb 24, 2026 23:41 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 1,539 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-067786 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,226 F1 · shares: Represents Restricted Stock Units ("RSUs") vesting in full on February 23, 2029, granted by Issuer in connection with Reporting Person's service as a non-employee director. Read SEC document |
| February 24, 2025 Filed Feb 28, 2025 00:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 1,209 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-029360 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,687 F1 · shares: Represents Restricted Stock Units ("RSUs") vesting in full on February 24, 2028, granted by Issuer in connection with Reporting Person's service as a non-employee director. Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 22:51 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 306 | $105.07 | $32,151.42 |
DisclosureSEC source: 0000950170-25-026951 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,478 F1 · shares: Shares withheld to settle income tax liability incurred upon vesting of restricted stock units on February 21, 2025. Read SEC document |
| February 26, 2024 Filed Feb 29, 2024 02:37 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 782 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-022564 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,784 F1 · shares: Represents Restricted Stock Units ("RSUs") vesting in full on February 26, 2027, granted by Issuer in connection with Reporting Person's service as a non-employee director. Read SEC document |
| February 22, 2024 Filed Feb 24, 2024 00:15 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 282 | $123.77 | $34,903.14 |
DisclosureSEC source: 0000950170-24-019586 · ownership.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,002 F1 · shares: Shares withheld to settle income tax liability incurred upon vesting of restricted stock units on February 22, 2024. Read SEC document |
| February 27, 2023 Filed Mar 3, 2023 02:18 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantStock Option · Derivative | 297 | $0.00 Strike: $109.42 | $0.00 |
DisclosureSEC source: 0001209191-23-015084 · doc4.xml · derivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 297 Underlying: Common Stock · 297 shares Expires 2033-02-27 Read SEC document |
| February 27, 2023 Filed Mar 3, 2023 02:18 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 594 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-015084 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,031 F1 · shares: Represents Restricted Stock Units vesting in full on February 27, 2026, granted by Issuer in connection with Reporting Person's service as a non-employee director. Read SEC document |
| February 24, 2023 Filed Feb 28, 2023 02:53 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 627 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-013518 · doc4.xml · derivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 627 shares Expires 2023-02-24 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. Read SEC document |
| February 24, 2023 Filed Feb 28, 2023 02:53 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 295 | $110.09 | $32,476.55 |
DisclosureSEC source: 0001209191-23-013518 · doc4.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,437 Read SEC document |
| February 24, 2023 Filed Feb 28, 2023 02:53 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 627 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-013518 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,732 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. Read SEC document |
| June 07, 2022 Filed Jun 9, 2022 13:01 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Exercise / conversionRestricted Stock Units · Derivative | 5,117 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-22-000003 · wf-form4_165477965072063.xml · derivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 5,117 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: The Restricted Stock Units fully vested on June 7, 2022. The amount above includes 137 Restricted Stock Units acquired from dividend reinvestment transactions. F2 · derivative.expiration_date: The Restricted Stock Units fully vested on June 7, 2022. The amount above includes 137 Restricted Stock Units acquired from dividend reinvestment transactions. Read SEC document |
| June 07, 2022 Filed Jun 9, 2022 13:01 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Tax withholdingOrdinary Shares | 2,237 | $16.51 | $36,932.87 |
DisclosureSEC source: 0001667356-22-000003 · wf-form4_165477965072063.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,103 Read SEC document |
| June 07, 2022 Filed Jun 9, 2022 13:01 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Exercise / conversionOrdinary Shares | 5,117 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-22-000003 · wf-form4_165477965072063.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,340 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 |
| February 25, 2022 Filed Mar 2, 2022 02:05 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 740 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-014436 · doc4.xml · derivative · entry 4 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 740 shares Expires 2022-02-25 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. Read SEC document |
| February 25, 2022 Filed Mar 2, 2022 02:05 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 29 | $97.56 | $2,829.24 |
DisclosureSEC source: 0001209191-22-014436 · doc4.xml · nonDerivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,267 Read SEC document |
| February 25, 2022 Filed Mar 2, 2022 02:05 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 319 | $96.71 | $30,850.49 |
DisclosureSEC source: 0001209191-22-014436 · doc4.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,296 Read SEC document |
| February 25, 2022 Filed Mar 2, 2022 02:05 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 740 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-014436 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,615 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. Read SEC document |
| February 21, 2022 Filed Feb 24, 2022 15:54 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantStock Option · Derivative | 326 | $0.00 Strike: $99.68 | $0.00 |
DisclosureSEC source: 0001209191-22-012558 · doc4.xml · derivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 326 Underlying: Common Stock · 326 shares Expires 2032-02-21 Read SEC document |
| July 30, 2021 Filed Jul 30, 2021 20:07 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | SaleOrdinary Shares | 4,000 | $19.75 | $79,010.00 |
DisclosureSEC source: 0001667356-21-000006 · wf-form4_162767564961866.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,223 Read SEC document |
| June 09, 2021 Filed Jun 10, 2021 20:21 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | GrantRestricted Stock Units · Derivative | 4,980 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-21-000004 · wf-form4_162335649043115.xml · derivative · entry 4 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,980 Underlying: Ordinary Shares · 4,980 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: The Restricted Stock Units vest on the day immediately prior to the Issuer's 2022 Annual General Meeting. F3 · derivative.expiration_date: The Restricted Stock Units vest on the day immediately prior to the Issuer's 2022 Annual General Meeting. Read SEC document |
| June 08, 2021 Filed Jun 10, 2021 20:21 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Exercise / conversionRestricted Stock Units · Derivative | 4,414 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-21-000004 · wf-form4_162335649043115.xml · derivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 4,414 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: The Restricted Stock Units fully vested on June 8, 2021. The amount above includes 138 additional Restricted Stock Units acquired related to dividend reinvestment rights. F2 · derivative.expiration_date: The Restricted Stock Units fully vested on June 8, 2021. The amount above includes 138 additional Restricted Stock Units acquired related to dividend reinvestment rights. Read SEC document |
| June 08, 2021 Filed Jun 10, 2021 20:21 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Tax withholdingOrdinary Shares | 1,951 | $22.96 | $44,794.96 |
DisclosureSEC source: 0001667356-21-000004 · wf-form4_162335649043115.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,223 Read SEC document |
| June 08, 2021 Filed Jun 10, 2021 20:21 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Exercise / conversionOrdinary Shares | 4,414 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-21-000004 · wf-form4_162335649043115.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,174 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 |
| May 11, 2021 Filed May 25, 2021 01:38 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 293 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-035600 · doc4.xml · derivative · entry 6 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 293 shares Expires 2028-02-20 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. Read SEC document |
| May 11, 2021 Filed May 25, 2021 01:38 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 880 | $0.00 Strike: $68.20 | $0.00 |
DisclosureSEC source: 0001209191-21-035600 · doc4.xml · derivative · entry 5 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 880 shares Expires 2028-02-20 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. Read SEC document |
| May 11, 2021 Filed May 25, 2021 01:38 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 138 | $101.35 | $13,986.30 |
DisclosureSEC source: 0001209191-21-035600 · doc4.xml · nonDerivative · entry 4 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,314 Read SEC document |
| May 11, 2021 Filed May 25, 2021 01:38 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 293 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-035600 · doc4.xml · nonDerivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,452 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. Read SEC document |
| May 11, 2021 Filed May 25, 2021 01:38 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 727 | $101.35 | $73,681.45 |
DisclosureSEC source: 0001209191-21-035600 · doc4.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,159 Read SEC document |
| May 11, 2021 Filed May 25, 2021 01:38 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 880 | $68.20 | $60,016.00 |
DisclosureSEC source: 0001209191-21-035600 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,886 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. Read SEC document |
| May 03, 2021 Filed May 4, 2021 20:14 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | SaleOrdinary Shares | 3,400 | $22.00 | $74,814.62 |
DisclosureSEC source: 0001667356-21-000002 · wf-form4_162015921686245.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,760 Read SEC document |
| February 22, 2021 Filed Feb 25, 2021 02:57 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantStock Option · Derivative | 300 | $0.00 Strike: $99.85 | $0.00 |
DisclosureSEC source: 0001209191-21-014115 · doc4.xml · derivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 300 Underlying: Common Stock · 300 shares Expires 2031-02-22 Read SEC document |
| February 22, 2021 Filed Feb 25, 2021 02:57 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 601 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-014115 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,006 F1 · shares: Represents Restricted Stock Units ("RSUs") granted on February 22, 2021 which vest in full on February 22, 2024. Read SEC document |
| February 22, 2021 Filed Mar 2, 2021 22:51 UTC Amendment | INNOSPEC INC. IOSP · Entity 4414 | Grantstock option · Derivative | 601 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-016380 · doc4a.xml · derivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 601 Underlying: Common Stock · 601 shares Expires 2024-02-22 Read SEC document |
| February 22, 2021 Filed Mar 2, 2021 22:51 UTC Amendment | INNOSPEC INC. IOSP · Entity 4414 | Grantstock option · Derivative | 300 | $0.00 Strike: $99.85 | $0.00 |
DisclosureSEC source: 0001209191-21-016380 · doc4a.xml · derivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 300 Underlying: Common Stock · 300 shares Expires 2031-02-22 Read SEC document |
| February 21, 2021 Filed Feb 24, 2022 15:54 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 652 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-012558 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,875 F1 · shares: Represents Restricted Stock Units vesting in full on February 21, 2025, granted by Issuer in connection with Reporting Person's service as a non-employee director. Read SEC document |
| June 04, 2020 Filed Jun 4, 2020 20:11 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | GrantRestricted Stock Units · Derivative | 4,276 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-20-000002 · wf-form4_159130145330731.xml · derivative · entry 4 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,276 Underlying: Ordinary Shares · 4,276 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. F4 · derivative.exercise_date: The restricted stock units vest on the day immediately prior to the Issuer's 2021 Annual General Meeting. F4 · derivative.expiration_date: The restricted stock units vest on the day immediately prior to the Issuer's 2021 Annual General Meeting. Read SEC document |
| June 02, 2020 Filed Jun 4, 2020 20:11 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Exercise / conversionRestricted Stock Units · Derivative | 2,288 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-20-000002 · wf-form4_159130145330731.xml · derivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 2,288 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. F3 · derivative.exercise_date: The restricted stock units fully vested on June 2, 2020. The amount above includes additional restricted stock units accrued related to dividend reinvestment rights. F3 · derivative.expiration_date: The restricted stock units fully vested on June 2, 2020. The amount above includes additional restricted stock units accrued related to dividend reinvestment rights. Read SEC document |
| June 02, 2020 Filed Jun 4, 2020 20:11 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Tax withholdingOrdinary Shares | 1,138 | $13.97 | $15,897.86 |
DisclosureSEC source: 0001667356-20-000002 · wf-form4_159130145330731.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,160 Read SEC document |
| June 02, 2020 Filed Jun 4, 2020 20:11 UTC | LUXFER HOLDINGS PLC LXFR · Entity 5529 | Exercise / conversionOrdinary Shares | 2,288 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001667356-20-000002 · wf-form4_159130145330731.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,298 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. F2 · balance_after: Includes 372 additional shares acquired from dividend reinvestment transactions. Read SEC document |
| February 25, 2020 Filed Feb 26, 2020 18:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionstock option · Derivative | 850 | $70.60 Strike: $70.60 | $60,010.00 |
DisclosureSEC source: 0001209191-20-012866 · doc4.xml · derivative · entry 6 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 850 shares Expires 2027-02-21 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. Read SEC document |
| February 25, 2020 Filed Feb 26, 2020 18:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 283 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-20-012866 · doc4.xml · derivative · entry 5 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 283 shares Expires 2027-02-21 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. Read SEC document |
| February 25, 2020 Filed Feb 26, 2020 18:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 715 | $100.82 | $72,086.30 |
DisclosureSEC source: 0001209191-20-012866 · doc4.xml · nonDerivative · entry 4 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,405 Read SEC document |
| February 25, 2020 Filed Feb 26, 2020 18:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 850 | $70.60 | $60,010.00 |
DisclosureSEC source: 0001209191-20-012866 · doc4.xml · nonDerivative · entry 3 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,120 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. Read SEC document |
| February 25, 2020 Filed Feb 26, 2020 18:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | Tax withholdingCommon Stock | 133 | $100.82 | $13,409.06 |
DisclosureSEC source: 0001209191-20-012866 · doc4.xml · nonDerivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,270 Read SEC document |
| February 25, 2020 Filed Feb 26, 2020 18:26 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 283 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-20-012866 · doc4.xml · nonDerivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,403 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. Read SEC document |
| February 24, 2020 Filed Feb 26, 2020 19:27 UTC | INNOSPEC INC. IOSP · Entity 4414 | Grantstock option · Derivative | 627 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-20-012904 · doc4.xml · derivative · entry 2 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 627 Underlying: stock option · 627 shares Expires 2023-02-24 Read SEC document |
| February 24, 2020 Filed Feb 26, 2020 19:27 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantStock Option · Derivative | 313 | $0.00 Strike: $95.70 | $0.00 |
DisclosureSEC source: 0001209191-20-012904 · doc4.xml · derivative · entry 1 LANDLESS DAVID · CIK 0001667356 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 313 Underlying: stock option · 313 shares Expires 2030-02-24 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.