GEORGE KAISER FAMILY FOUNDATION - PROOFPOINT INC ownership

Quarter-by-quarter ownership
GEORGE KAISER FAMILY FOUNDATION ownership history of PROOFPOINT INC
ValueSharesWeighting
Q3 2020$1,676,00015,8830.58%
Other shareholders

There were no reported owners of PROOFPOINT INC in Q3 2023.

NameSharesValueWeighting ↓
View complete list of PROOFPOINT INC shareholders