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Sam Altman and Lachy Groom led a $156m series C funding round in TrialSpark.

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Principals

SEQUOIA CAPITAL

bidder

SEQUOIA CAPITAL

FELICIS VENTURES LLC

bidder

FELICIS VENTURES LLC

CASDIN CAPITAL

bidder

CASDIN CAPITAL

TRIALSPARK

target

TRIALSPARK

SOUND VENTURES

bidder

SOUND VENTURES

ARROWMARK PARTNERS

bidder

ARROWMARK PARTNERS

LACHY GROOM

bidder

LACHY GROOM

THRIVE CAPITAL

bidder

THRIVE CAPITAL

DRAGONEER INVESTMENT GROUP

bidder

DRAGONEER INVESTMENT GROUP

SECTION 32 (S32)

bidder

SECTION 32 (S32)

JOHN DOERR

bidder

JOHN DOERR

SAM ALTMAN

bidder

SAM ALTMAN

SPARK CAPITAL PARTNERS

bidder

SPARK CAPITAL PARTNERS

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