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Cleminson Ian

Disclosed activity across 1 company

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62351
SEC CIK
0001368260

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
INNOSPEC INC.IOSP · Entity 4414EVP & CFOOctober 01, 2026October 05, 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 October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom StockSEC Table II · derivative / convertible security · Expires 2028-10-01Direct4,792 Reported balance After 2026-10-01 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-10-01 · Grant · Acquired 4,792 · Balance 4,792

F1: Each share of phantom stock is the economic equivalent of one share of IOSP common stock.

F2: Award will vest according to the following schedule (each such date, a "Vesting Date"), subject to reporting persons continued employment and satisfactory performance: 25% on February 1, 2027; 25% on October 1, 2027; and 50% on October 1, 2028.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of phantom stock is the economic equivalent of one share of IOSP common stock.

F2: Award will vest according to the following schedule (each such date, a "Vesting Date"), subject to reporting persons continued employment and satisfactory performance: 25% on February 1, 2027; 25% on October 1, 2027; and 50% on October 1, 2028.

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
February 21, 2022 Filed Feb 24, 2022 18:19 UTC INNOSPEC INC. IOSP · Entity 4414 GrantCommon Stock 317 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-012606 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,625

F1 · shares: Represents Restricted Stock Units ("RSUs") granted on February 21, 2022 which vest in full on February 21, 2025.

Read SEC document
November 11, 2021 Filed Nov 16, 2021 01:49 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Option · Derivative 374 $0.00 Strike: $61.83 $0.00
Disclosure

SEC source: 0001209191-21-064598 · doc4.xml · derivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 374 shares

Expires 2022-05-01

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
November 11, 2021 Filed Nov 16, 2021 01:49 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 374 $93.61 $35,010.14
Disclosure

SEC source: 0001209191-21-064598 · doc4.xml · nonDerivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,308

Read SEC document
November 11, 2021 Filed Nov 16, 2021 01:49 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 374 $61.83 $23,124.42
Disclosure

SEC source: 0001209191-21-064598 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,682

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 07, 2021 Filed May 12, 2021 01:37 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Option · Derivative 1,161 $0.00 Strike: $68.20 $0.00
Disclosure

SEC source: 0001209191-21-031919 · doc4.xml · derivative · entry 4

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,161 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 07, 2021 Filed May 12, 2021 01:37 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 291 $102.54 $29,839.14
Disclosure

SEC source: 0001209191-21-031919 · doc4.xml · nonDerivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,308

Read SEC document
May 07, 2021 Filed May 12, 2021 01:37 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 870 $101.81 $88,574.70
Disclosure

SEC source: 0001209191-21-031919 · doc4.xml · nonDerivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,599

Read SEC document
May 07, 2021 Filed May 12, 2021 01:37 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 1,161 $68.20 $79,180.20
Disclosure

SEC source: 0001209191-21-031919 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,469

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 22, 2021 Filed Feb 25, 2021 01:58 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Option · Derivative 931 $0.00 Strike: $99.85 $0.00
Disclosure

SEC source: 0001209191-21-014086 · doc4.xml · derivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 931

Underlying: Common Stock · 931 shares

Expires 2031-02-22

Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:58 UTC INNOSPEC INC. IOSP · Entity 4414 GrantCommon Stock 311 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-014086 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,308

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 22:53 UTC Amendment INNOSPEC INC. IOSP · Entity 4414 Grantstock option · Derivative 311 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-21-016392 · doc4a.xml · derivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 311

Underlying: Common Stock · 311 shares

Expires 2024-02-22

Read SEC document
February 22, 2021 Filed Mar 2, 2021 22:53 UTC Amendment INNOSPEC INC. IOSP · Entity 4414 Grantstock option · Derivative 931 $0.00 Strike: $99.85 $0.00
Disclosure

SEC source: 0001209191-21-016392 · doc4a.xml · derivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 931

Underlying: Common Stock · 931 shares

Expires 2031-02-22

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Option · Derivative 4,081 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · derivative · entry 12

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,081 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 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Option · Derivative 378 $70.60 Strike: $70.60 $26,686.80
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · derivative · entry 11

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 378 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 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Option · Derivative 529 $70.60 Strike: $70.60 $37,347.40
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · derivative · entry 10

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 529 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 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Tax withholdingCommon Stock 1,918 $103.43 $198,378.74
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 9

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,997

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 2,163 $91.75 $198,447.03
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 8

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,915

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 4,081 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 7

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,078

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 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Tax withholdingCommon Stock 314 $103.43 $32,477.02
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 6

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,997

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 64 $91.75 $5,871.76
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 5

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,311

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 378 $70.60 $26,686.80
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 4

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,375

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 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Tax withholdingCommon Stock 361 $103.43 $37,338.23
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,997

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 168 $91.75 $15,413.36
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,358

Read SEC document
February 24, 2020 Filed Feb 25, 2020 22:23 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 529 $70.60 $37,347.40
Disclosure

SEC source: 0001209191-20-012606 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,526

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 18:21 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Option · Derivative 450 $0.00 Strike: $95.70 $0.00
Disclosure

SEC source: 0001209191-20-012865 · doc4.xml · derivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 450

Underlying: stock option · 450 shares

Expires 2030-02-24

Read SEC document
February 24, 2020 Filed Feb 26, 2020 18:21 UTC INNOSPEC INC. IOSP · Entity 4414 Grantstock option · Derivative 3,853 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-20-012865 · doc4.xml · derivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,853

Underlying: stock option · 3,853 shares

Expires 2023-02-24

Read SEC document
February 24, 2020 Filed Feb 26, 2020 18:21 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Option · Derivative 406 $0.00 Strike: $95.70 $0.00
Disclosure

SEC source: 0001209191-20-012865 · doc4.xml · derivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 406

Underlying: stock option · 406 shares

Expires 2030-02-24

Read SEC document
November 08, 2019 Filed Nov 13, 2019 11:37 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 2,000 $99.40 $198,802.00
Disclosure

SEC source: 0001209191-19-056248 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,997

Read SEC document
February 25, 2019 Filed Feb 27, 2019 15:33 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Options (CSOP B) · Derivative 819 $81.07 Strike: $81.07 $66,396.33
Disclosure

SEC source: 0001209191-19-013933 · doc4.xml · derivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,877

Underlying: Common Stock · 819 shares

Expires 2029-02-25

Read SEC document
February 25, 2019 Filed Feb 27, 2019 15:33 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Options (PRSOP) · Derivative 3,686 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-19-013933 · doc4.xml · derivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,058

Underlying: Common Stock · 3,686 shares

Expires 2029-02-25

Read SEC document
February 22, 2019 Filed Feb 25, 2019 15:05 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Options (CSOP B) · Derivative 1,349 $44.18 Strike: $44.18 $59,598.82
Disclosure

SEC source: 0001209191-19-012854 · doc4.xml · derivative · entry 6

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,372

Underlying: Common Stock · 1,349 shares

Expires 2026-02-22

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 22, 2019 Filed Feb 25, 2019 15:05 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Options (PRSOP) · Derivative 3,710 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-19-012854 · doc4.xml · derivative · entry 5

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,721

Underlying: Common Stock · 3,710 shares

Expires 2026-02-22

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 22, 2019 Filed Feb 25, 2019 15:05 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 1,349 $80.51 $108,604.21
Disclosure

SEC source: 0001209191-19-012854 · doc4.xml · nonDerivative · entry 4

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,997

Read SEC document
February 22, 2019 Filed Feb 25, 2019 15:05 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 1,349 $44.18 $59,598.82
Disclosure

SEC source: 0001209191-19-012854 · doc4.xml · nonDerivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,346

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 22, 2019 Filed Feb 25, 2019 15:05 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 3,710 $80.51 $298,681.71
Disclosure

SEC source: 0001209191-19-012854 · doc4.xml · nonDerivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,997

Read SEC document
February 22, 2019 Filed Feb 25, 2019 15:05 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 3,710 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-012854 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,707

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 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Options · Derivative 1,677 $43.95 Strike: $43.95 $73,704.15
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · derivative · entry 8

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,431

Underlying: Common Stock · 1,677 shares

Expires 2025-02-23

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 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Options · Derivative 3,688 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · derivative · entry 7

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,108

Underlying: Common Stock · 3,688 shares

Expires 2025-02-23

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 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 307 $68.55 $21,044.11
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · nonDerivative · entry 6

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,997

Read SEC document
February 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 Tax withholdingCommon Stock 1,370 $67.18 $92,036.60
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · nonDerivative · entry 5

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,304

F2 · shares: Shares of common stock withheld to meet acquisition price and tax liability

Read SEC document
February 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 1,677 $43.95 $73,704.15
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · nonDerivative · entry 4

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,674

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 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 1,954 $68.55 $133,942.01
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · nonDerivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,997

Read SEC document
February 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 Tax withholdingCommon Stock 1,734 $67.18 $116,490.12
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · nonDerivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,951

F1 · shares: Shares of common stock withheld to meet tax liability

Read SEC document
February 23, 2018 Filed Feb 26, 2018 15:54 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionCommon Stock 3,688 $0.00 $0.00
Disclosure

SEC source: 0001209191-18-013230 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,685

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 20, 2018 Filed Feb 23, 2018 14:04 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Option · Derivative 5,223 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-18-012800 · doc4.xml · derivative · entry 2

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,718

Underlying: Common Stock · 5,223 shares

Expires 2028-02-20

Read SEC document
February 20, 2018 Filed Feb 23, 2018 14:04 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Option · Derivative 1,161 $68.20 Strike: $68.20 $79,180.20
Disclosure

SEC source: 0001209191-18-012800 · doc4.xml · derivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,495

Underlying: Common Stock · 1,161 shares

Expires 2028-02-20

Read SEC document
November 30, 2017 Filed Dec 4, 2017 17:01 UTC INNOSPEC INC. IOSP · Entity 4414 SaleCommon Stock 5,000 $71.67 $358,350.00
Disclosure

SEC source: 0001209191-17-063406 · doc4.xml · nonDerivative · entry 1

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,997

Read SEC document
November 28, 2017 Filed Nov 29, 2017 12:51 UTC INNOSPEC INC. IOSP · Entity 4414 Exercise / conversionStock Option · Derivative 881 $33.93 Strike: $33.93 $29,892.33
Disclosure

SEC source: 0001209191-17-062771 · doc4.xml · derivative · entry 5

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,334

Underlying: Common Stock · 881 shares

Expires 2018-05-15

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
November 28, 2017 Filed Nov 29, 2017 12:51 UTC INNOSPEC INC. IOSP · Entity 4414 GrantStock Option · Derivative 881 $33.93 Strike: $33.93 $29,892.33
Disclosure

SEC source: 0001209191-17-062771 · doc4.xml · derivative · entry 4

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,215

Underlying: Common Stock · 881 shares

Expires 2018-05-15

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November 28, 2017 Filed Nov 29, 2017 12:51 UTC INNOSPEC INC. IOSP · Entity 4414 GiftCommon Stock 366 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-062771 · doc4.xml · nonDerivative · entry 3

Cleminson Ian · CIK 0001368260 · VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,997

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