NYSE: OSG
Octave Specialty Group Inc Stock Ownership - Who owns Octave Specialty Group?

Insider buying vs selling

Have Octave Specialty Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Claude LeblancChief Executive Officer2026-07-0921,777$6.08
$132.40kSell
David TrickExec VP CFO Treasurer2026-07-096,741$6.08
$40.99kSell
R. Sharon SmithExec VP Group COO2026-07-094,635$6.08
$28.18kSell
Cristina E. AhnChief Accounting Officer2026-03-10203$4.90
$994.70Sell
Claude LeblancChief Executive Officer2026-03-0310,694$5.60
$59.89kSell
David TrickExec VP CFO Treasurer2026-03-031,715$5.60
$9.60kSell
R. Sharon SmithExec VP Group COO2026-03-031,541$5.60
$8.63kSell
Claude LeblancChief Executive Officer2026-01-0212,000$7.59
$91.08kBuy
R. Sharon SmithExec VP Group COO2025-11-1220$10.25
$205.00Buy
Claude LeblancChief Executive Officer2025-10-0125,000$8.54
$213.50kBuy

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Net Insider Buy/Sell (L12M) Ownership

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OSG Shareholders

What type of owners hold Octave Specialty Group Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Claude Leblanc2.36%1,065,234$5.33MInsider
Robert J. Genader1.27%571,678$2.86MInsider
David W. Wallis0.79%355,959$1.78MInsider
David Trick0.59%267,096$1.34MInsider
Tavakoli Nader0.59%266,742$1.33MInsider
Jeffrey Scott Stein0.48%217,807$1.09MInsider
Michael D. Price0.46%205,477$1.03MInsider
Stephen Michael Ksenak0.46%205,256$1.03MInsider
John W. Uhlein0.39%176,525$882.63kInsider
R. Sharon Smith0.35%156,326$781.63kInsider

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OSG vs Specialty Insurance Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
OSG0.07%11.99%Net SellingNet Selling
MBI0.00%100.00%Net Buying
JRVR0.09%38.25%Net SellingNet Selling
AMSF0.03%99.97%Net SellingNet Selling
ITIC0.05%93.29%Net BuyingNet Buying

Octave Specialty Group Stock Ownership FAQ

Who owns Octave Specialty Group?

Octave Specialty Group (NYSE: OSG) is owned by 0.07% institutional shareholders, 11.99% Octave Specialty Group insiders, and 87.94% retail investors. Claude Leblanc is the largest individual Octave Specialty Group shareholder, owning 1.07M shares representing 2.36% of the company. Claude Leblanc's Octave Specialty Group shares are currently valued at $5.26M.

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