NASDAQ: IOSP
Innospec Inc Stock Ownership - Who owns Innospec?

Insider buying vs selling

Have Innospec Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Patrick WilliamsPRESIDENT CEO2025-03-0312,723$103.66
$1.32MSell
Ian CleminsonEVP CFO2025-03-034,275$100.98
$431.68kSell
Corbin BarnesSVP Corporate Dev and IR2025-02-24598$103.06
$61.63kSell
Corbin BarnesSVP Corporate Dev and IR2025-02-24598$99.68
$59.61kBuy
Corbin BarnesSVP Corporate Dev and IR2025-02-21200$101.99
$20.40kSell
Corbin BarnesSVP Corporate Dev and IR2025-02-212,692$103.30
$278.09kSell
Hardy Louis Griffin IiiSVP HUMAN RESOURCES2025-02-21121$99.68
$12.06kBuy
Corbin BarnesSVP Corporate Dev and IR2025-02-21200$99.68
$19.94kBuy
Hardy Louis Griffin IiiSVP HUMAN RESOURCES2025-02-21121$101.99
$12.34kSell
Hardy Louis Griffin IiiSVP HUMAN RESOURCES2025-02-21488$105.07
$51.27kSell

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Net Insider Buy/Sell (L12M) Ownership

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IOSP Shareholders

What type of owners hold Innospec Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jeffrey L. Et Al Gendell28.10%7,013,451$602.60MInsider
Blackrock Inc15.66%3,907,947$335.77MInstitution
Vanguard Group Inc12.74%3,180,737$273.29MInstitution
Allspring Global Investments Holdings LLC9.56%2,385,807$204.99MInstitution
Tontine Capital Partners L P8.46%2,111,800$181.45MInsider
Wasatch Advisors LP6.33%1,580,115$135.76MInstitution
Dimensional Fund Advisors LP4.64%1,158,583$99.55MInstitution
State Street Corp4.15%1,035,554$88.97MInstitution
Victory Capital Management Inc3.69%922,220$79.24MInstitution
Royce Associates LP3.12%777,711$66.82MInstitution

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IOSP vs Specialty Chemical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
IOSP69.16%30.84%Net SellingNet Selling
SSL2.44%0.00%
ASH67.22%32.78%Net BuyingNet Buying
OLN79.09%20.91%Net BuyingNet Buying
HWKN69.48%11.92%Net SellingNet Selling

Innospec Stock Ownership FAQ

Who owns Innospec?

Innospec (NASDAQ: IOSP) is owned by 96.96% institutional shareholders, 43.24% Innospec insiders, and 0.00% retail investors. Jeffrey L. Et Al Gendell is the largest individual Innospec shareholder, owning 7.01M shares representing 28.10% of the company. Jeffrey L. Et Al Gendell's Innospec shares are currently valued at $608.07M.

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