X0306 5 2021-12-31 0 1 0001692063 Schneider National, Inc. SNDR 0001701072 DePrey Mary P. 3101 SOUTH PACKERLAND DRIVE GREEN BAY WI 54313 0 0 1 0 Class B Common Stock 2021-12-30 4 G 0 52804 A 542268 D Class B Common Stock 2021-12-30 4 G 0 6652 A 548920 D Class B Common Stock 807100 I By Trusts Class A Common Stock Class B Common Stock 16605900 16605900 I See Footnote 2. Transaction is a gift, therefore price is not applicable. The reporting person's interest in the Class A Common Stock is represented by trust certificates issued by the Schneider National, Inc. Voting Trust and held by the reporting person. Each share of Class A Common Stock will automatically convert into a share of Class B Common Stock on a one-for-one basis upon any transfer of such share of Class A Common Stock in exchange for a trust certificate representing such share, and has no expiration date. Dennis F. Connolly P.O.A. 2022-02-14