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NASDAQ: GBIO
Generation Bio Co Stock Ownership - Who owns Generation Bio Co?

Insider buying vs selling

Have Generation Bio Co insiders been buying or selling?
Buy
Sell
NameRoleDateSharesPriceValue
Matthew NorkunasCHIEF FINANCIAL OFFICER2024-04-15492$3.70
$1.82kSell
Matthew NorkunasCHIEF FINANCIAL OFFICER2024-04-15492$3.70
$1.82kSell
Yalonda HowzeCHIEF LEGAL OFFICER2024-04-153,930$3.70
$14.54kSell
Geoff McDonoughPRESIDENT AND CEO2024-04-151,548$3.70
$5.73kSell
Phillip SamayoaCHIEF STRATEGY OFFICER2024-04-15337$3.70
$1.25kSell
Antoinette PaoneCHIEF OPERATING OFFICER2024-04-15468$3.70
$1.73kSell
Matthew StantonCHIEF SCIENTIFIC OFFICER2024-04-15492$3.70
$1.82kSell
Douglas KerrCHIEF MEDICAL OFFICER2024-01-291,476$1.90
$2.80kSell
Tracy ZimmermannCHIEF DEVELOPMENT OFFICER2024-01-291,476$1.90
$2.80kSell
Geoff McDonoughPRESIDENT AND CEO2024-01-158,121$1.91
$15.51kSell

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Net Insider Buy/Sell (L12M) Ownership

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GBIO Shareholders

What type of owners hold Generation Bio Co stock?
Institutional
Insider
Retail
NameHoldSharesValueType
Price T Rowe Associates Inc13.35%8,878,361$23.44MInstitution
Atlas Venture Life Science Advisors LLC12.44%8,279,484$21.86MInstitution
Atlas Venture Fund X LP12.44%8,278,876$21.86MInsider
Fmr LLC8.02%5,334,259$14.08MInstitution
Bellevue Group Ag5.80%3,861,575$10.19MInstitution
William Seybold5.77%3,837,638$10.13MInsider
Zone Healthcare Holdings LLC5.77%3,837,638$10.13MInsider
Blackrock Inc4.58%3,048,849$8.05MInstitution
Bank Of America Corp4.49%2,989,606$7.89MInstitution
Artal Group Sa4.25%2,830,591$7.47MInstitution

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GBIO vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
GBIO64.26%35.74%Net BuyingNet Selling
FBLG1.47%0.39%
CRVO3.54%96.46%
VTYX46.54%53.46%Net SellingNet Buying
OTLK3.76%96.24%Net BuyingNet Buying

Generation Bio Co Stock Ownership FAQ

Who owns Generation Bio Co?

Generation Bio Co (NASDAQ: GBIO) is owned by 82.60% institutional shareholders, 45.94% Generation Bio Co insiders, and 0.00% retail investors. Atlas Venture Fund X LP is the largest individual Generation Bio Co shareholder, owning 8.28M shares representing 12.44% of the company. Atlas Venture Fund X LP's Generation Bio Co shares are currently valued at $21.86M.

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