Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| INNOSPEC INC.IOSP · Entity 4414 | Senior VP R&T | October 01, 2026 | October 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 / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Phantom StockSEC Table II · derivative / convertible security · Expires 2028-10-01 | Direct | 3,164 |
Reported balance
After 2026-10-01 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2026-10-01 · Grant · Acquired 3,164 · Balance 3,164 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
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 |
|---|---|---|---|---|---|---|
| October 01, 2026 Filed Oct 5, 2026 23:48 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantPhantom Stock · Derivative | 3,164 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-414672 · ownership.xml · derivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,164 Underlying: Common Stock · 3,164 shares Expires 2028-10-01 F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of IOSP common stock. F2 · derivative.exercise_date: 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. Read SEC document |
| February 23, 2026 Filed Feb 25, 2026 22:36 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantPhantom Stock · Derivative | 2,228 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-072234 · ownership.xml · derivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,228 Underlying: Common Stock · 2,228 shares Expires 2029-02-23 F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Innospec common stock. The award is scheduled to automatically settle in cash on the Expiration Date based on the closing price of Innospec common stock on that date. Read SEC document |
| February 24, 2025 Filed Feb 28, 2025 01:58 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantPhantom Stock · Derivative | 1,560 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-029427 · ownership.xml · derivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,560 Underlying: Common Stock · 1,560 shares Expires 2028-02-24 F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Innospec common stock. The award is settled in cash on the Expiration Date based on the closing price of Innospec stock on that date. Read SEC document |
| February 26, 2024 Filed Feb 29, 2024 02:05 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantPhantom Stock · Derivative | 1,281 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-022542 · ownership.xml · derivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2027-02-26 F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of IOSP common stock. Read SEC document |
| February 27, 2023 Filed Mar 2, 2023 02:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 700 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-014427 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,679 F1 · shares: Represents Restricted Stock Units ("RSUs") granted on February 27, 2023 which vest in full on February 27, 2026. Read SEC document |
| February 22, 2022 Filed Feb 24, 2022 22:19 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 374 | $99.31 | $37,143.51 |
DisclosureSEC source: 0001209191-22-012754 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,600 Read SEC document |
| February 21, 2022 Filed Feb 24, 2022 21:09 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 842 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-012671 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,947 F1 · shares: Represents Restricted Stock Units ("RSUs") granted on February 21, 2022 which vest in full on February 21, 2025. Read SEC document |
| November 22, 2021 Filed Nov 24, 2021 23:39 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 374 | $0.00 Strike: $61.83 | $0.00 |
DisclosureSEC source: 0001209191-21-066855 · doc4.xml · derivative · entry 2 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 374 shares Expires 2022-05-05 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 22, 2021 Filed Nov 24, 2021 23:39 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 374 | $61.83 | $23,124.42 |
DisclosureSEC source: 0001209191-21-066855 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,105 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 01:37 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantCommon Stock | 842 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-014061 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,731 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 22:56 UTC Amendment | INNOSPEC INC. IOSP · Entity 4414 | Grantstock option · Derivative | 842 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-016401 · doc4a.xml · derivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 842 Underlying: Common Stock · 842 shares Expires 2024-02-22 Read SEC document |
| May 31, 2018 Filed Jun 1, 2018 14:39 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 5,000 | $76.71 | $383,570.50 |
DisclosureSEC source: 0001209191-18-034550 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,889 Read SEC document |
| February 21, 2018 Filed Feb 22, 2018 14:34 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 881 | $33.93 Strike: $33.93 | $29,892.33 |
DisclosureSEC source: 0001209191-18-012151 · doc4.xml · derivative · entry 5 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 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 |
| February 21, 2018 Filed Feb 22, 2018 14:34 UTC | INNOSPEC INC. IOSP · Entity 4414 | GrantStock Option · Derivative | 881 | $33.93 Strike: $33.93 | $29,892.33 |
DisclosureSEC source: 0001209191-18-012151 · doc4.xml · derivative · entry 4 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 881 Underlying: Common Stock · 881 shares Expires 2018-05-15 Read SEC document |
| February 21, 2018 Filed Feb 22, 2018 14:34 UTC | INNOSPEC INC. IOSP · Entity 4414 | GiftCommon Stock | 481 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-012151 · doc4.xml · nonDerivative · entry 3 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| February 21, 2018 Filed Feb 22, 2018 14:34 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 400 | $67.04 | $26,816.40 |
DisclosureSEC source: 0001209191-18-012151 · doc4.xml · nonDerivative · entry 2 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,370 Read SEC document |
| February 21, 2018 Filed Feb 22, 2018 14:34 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 881 | $33.93 | $29,892.33 |
DisclosureSEC source: 0001209191-18-012151 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,770 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 10,257 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · derivative · entry 18 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,027 shares Expires 2020-02-17 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 1,515 | $29.56 Strike: $29.56 | $44,783.40 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · derivative · entry 17 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,257 Underlying: Common Stock · 1,515 shares Expires 2022-02-23 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 |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 2,682 | $10.38 Strike: $10.38 | $27,839.16 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · derivative · entry 16 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,772 Underlying: Common Stock · 2,682 shares Expires 2020-02-17 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 3,691 | $4.62 Strike: $4.62 | $17,052.42 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · derivative · entry 15 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,454 Underlying: Common Stock · 3,691 shares Expires 2019-03-24 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 |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 815 | $20.23 Strike: $20.23 | $16,487.45 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · derivative · entry 14 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,145 Underlying: Common Stock · 815 shares Expires 2018-02-20 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 |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionStock Option · Derivative | 1,654 | $27.09 Strike: $27.09 | $44,798.59 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · derivative · entry 13 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,960 Underlying: Common Stock · 1,654 shares Expires 2017-02-21 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 |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 10,257 | $66.27 | $679,776.52 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 12 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 10,257 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 11 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,146 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 1,515 | $66.27 | $100,405.72 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 10 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 1,515 | $29.56 | $44,783.40 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 9 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,404 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 2,682 | $66.27 | $177,747.94 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 8 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 2,682 | $10.38 | $27,839.16 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 7 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,571 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 3,691 | $66.27 | $244,618.81 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 6 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 3,691 | $4.62 | $17,052.42 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 5 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,580 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 815 | $66.27 | $54,013.64 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 4 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 815 | $20.23 | $16,487.45 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 3 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,704 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 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | SaleCommon Stock | 1,654 | $66.27 | $109,617.86 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 2 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,889 Read SEC document |
| November 22, 2016 Filed Nov 23, 2016 11:52 UTC | INNOSPEC INC. IOSP · Entity 4414 | Exercise / conversionCommon Stock | 1,654 | $27.09 | $44,798.59 |
DisclosureSEC source: 0001209191-16-151820 · doc4.xml · nonDerivative · entry 1 MCROBBIE IAN MALCOLM · CIK 0001233480 · Senior VP R&T 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,543 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.