GREENE JOHN

PrivateCIK: 1610732

Name & Role	Position	Tenure	Holdings
CRISPR THERAPEUTICS AG	—	Since Jun 2019	—
DISCOVER FINANCIAL SERVICES	EVP & Chief Financial Officer	Since Sep 2019	—
NORTHROP GRUMMAN CORP /DE/	CVP & Chief Financial Officer	Since Feb 2026	—

CRISPR THERAPEUTICS AG

Position—

TenureSince Jun 2019

Holdings—

DISCOVER FINANCIAL SERVICES

PositionEVP & Chief Financial Officer

TenureSince Sep 2019

Holdings—

NORTHROP GRUMMAN CORP /DE/

PositionCVP & Chief Financial Officer

TenureSince Feb 2026

Holdings—