Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
GENBCIK 0002100782

Generate Biomedicines, Inc.

65 transactions by 14 insiders, from February 26, 2026 to September 1, 2026.

Transactions
6514 insiders
Bought · P
$150.3Mopen market
Sold · S
$16Kopen market
Net
+$150.3Mnet buying

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Noubar AfeyanDir38—$150.0M—
Jason SilversCFO5—$32K—
Michael NallyCEO5—$240K—
Stephane BancelDir3———
Beth GrousChief2—$5K—
Gevorg GrigoryanCTO2———
Jane L. MendilloDir2—$24K—
Frances ArnoldDir21/2—$16K
Laurie Anne LeeCMO1———
Marsha FanucciDir1———
Nancy A. SimonianDir1———
Sean MartinGC1———
Rupert VesseyDir1———
Paul Gray ParkerDir1———

All transactions

65 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Frances ArnoldDirSep 1SPLAN1,000$16.00$16K
Michael NallyCEOMar 4P20,000$12.00$240K
Rupert VesseyDirDERIVFeb 26A29,561$0.00—?
Beth GrousChiefDERIVFeb 26A114,020$0.00—?
Beth GrousChiefMar 2P300$16.00$5K
Laurie Anne LeeCMODERIVFeb 26A42,230$0.00—?
Sean MartinGCDERIVFeb 26A190,034$0.00—?
Nancy A. SimonianDirDERIVFeb 26A29,561$0.00—?
Jason SilversCFODERIVFeb 26A274,493$0.00—?
Jason SilversCFODERIVFeb 26A295,608$0.00—?
Jason SilversCFOMar 2P1,000$16.00$16K
Jason SilversCFOMar 2P500$16.00$8K
Jason SilversCFOMar 2P500$16.00$8K
Gevorg GrigoryanCTODERIVFeb 26A196,368$0.00—?
Gevorg GrigoryanCTODERIVFeb 26A295,608$0.00—?
Michael NallyCEODERIVMar 2C1,000,000$0.00—?
Michael NallyCEODERIVFeb 26A844,595$0.00—?
Michael NallyCEODERIVFeb 26A844,595$0.00—?
Michael NallyCEOMar 2C658,327——
Jane L. MendilloDirDERIVFeb 26A29,561$0.00—?
Jane L. MendilloDirMar 2P1,500$16.00$24K
Paul Gray ParkerDirDERIVFeb 26A29,561$0.00—?
Marsha FanucciDirDERIVFeb 26A29,561$0.00—?
Stephane BancelDirDERIVMar 2C1,100,000$0.00—?
Stephane BancelDirDERIVFeb 26A29,561$0.00—?
Stephane BancelDirMar 2C724,160——
Frances ArnoldDirDERIVFeb 26A29,561$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,109,704$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C1,265,822$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,531,644$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,109,704$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,953,586$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C1,265,822$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C843,881$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C1,500,000$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C17,016,215$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C18,483,785$0.00—?
Noubar AfeyanDirDERIVJOINTFeb 26A29,561$0.00—?
Noubar AfeyanDirJOINTMar 2P1,562,500$16.00$25.0M
Noubar AfeyanDirJOINTMar 2P1,562,500$16.00$25.0M
Noubar AfeyanDirJOINTMar 2P1,562,500$16.00$25.0M
Noubar AfeyanDirJOINTMar 2C2,777,752——
Noubar AfeyanDirJOINTMar 2C2,777,752——
Noubar AfeyanDirJOINTMar 2C987,491——
Noubar AfeyanDirJOINTMar 2C13,702,224——
Noubar AfeyanDirJOINTMar 2C12,723,940——
Noubar AfeyanDirDERIVJOINTMar 2C2,109,704$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C1,265,822$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,531,644$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,109,704$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C2,953,586$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C1,265,822$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C843,881$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C1,500,000$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C17,016,215$0.00—?
Noubar AfeyanDirDERIVJOINTMar 2C18,483,785$0.00—?
Noubar AfeyanDirDERIVJOINTFeb 26A29,561$0.00—?
Noubar AfeyanDirJOINTMar 2P1,562,500$16.00$25.0M
Noubar AfeyanDirJOINTMar 2P1,562,500$16.00$25.0M
Noubar AfeyanDirJOINTMar 2P1,562,500$16.00$25.0M
Noubar AfeyanDirJOINTMar 2C2,777,752——
Noubar AfeyanDirJOINTMar 2C2,777,752——
Noubar AfeyanDirJOINTMar 2C987,491——
Noubar AfeyanDirJOINTMar 2C13,702,224——
Noubar AfeyanDirJOINTMar 2C12,723,940——