WK

SEC source: 0001445305-20-000137 · wf-form4_160695078111403.xml · nonDerivative · entry 3

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 330,428

F2 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $75.14 to $75.23. For all transactions reported in this Form 4 utilizing a weighted-average price, the Reporting Person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000137 · wf-form4_160695078111403.xml · nonDerivative · entry 2

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 333,717

F1 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $74.14 to $75.13. For all transactions reported in this Form 4 utilizing a weighted-average price, the Reporting Person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000137 · wf-form4_160695078111403.xml · nonDerivative · entry 1

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 351,691

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000135 · wf-form4_160650016773633.xml · nonDerivative · entry 3

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 25,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F4 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $75.96 to $76.22. For all transactions reported in this Form 4 utilizing a weighted-average price, the Reporting Person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000135 · wf-form4_160650016773633.xml · nonDerivative · entry 2

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 29,351

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F3 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $74.96 to $75.95. For all transactions reported in this Form 4 utilizing a weighted-average price, the Reporting Person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000135 · wf-form4_160650016773633.xml · nonDerivative · entry 1

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 43,265

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F2 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $73.96 to $74.92. For all transactions reported in this Form 4 utilizing a weighted-average price, the Reporting Person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000134 · wf-form4_160625251091737.xml · nonDerivative · entry 3

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 25,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F4 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $73.82 to $74.32. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000134 · wf-form4_160625251091737.xml · nonDerivative · entry 2

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 36,470

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F3 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $72.82 to $73.80. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000134 · wf-form4_160625251091737.xml · nonDerivative · entry 1

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 47,277

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F2 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $71.81 to $72.78. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000132 · wf-form4_160556488180246.xml · nonDerivative · entry 2

Katz Eugene S · CIK 0001386894 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,586

SEC source: 0001445305-20-000130 · wf-form4_160521573187247.xml · nonDerivative · entry 1

Katz Eugene S · CIK 0001386894 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,711

SEC source: 0001445305-20-000129 · wf-form4_160521570465071.xml · nonDerivative · entry 1

CROW MICHAEL M · CIK 0001244046 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By family trust

Disclosed balance after: 31,943

SEC source: 0001445305-20-000132 · wf-form4_160556488180246.xml · nonDerivative · entry 1

Katz Eugene S · CIK 0001386894 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,661

SEC source: 0001445305-20-000130 · wf-form4_160521573187247.xml · nonDerivative · entry 2

Katz Eugene S · CIK 0001386894 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,711

F1 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $68.00 to $68.01. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001014008-20-000006 · wf-form4_160469756707727.xml · derivative · entry 3

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 1,149,645

Underlying: Class A Common Stock · 50,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

SEC source: 0001014008-20-000006 · wf-form4_160469756707727.xml · nonDerivative · entry 1

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 50,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001014008-20-000005 · wf-form4_160469753175356.xml · derivative · entry 3

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 2,154,023

Underlying: Class A Common Stock · 50,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

SEC source: 0001014008-20-000005 · wf-form4_160469753175356.xml · nonDerivative · entry 1

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 50,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000116 · wf-form4_160391551485132.xml · nonDerivative · entry 3

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 0

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F5 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $56.38 to $56.39. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000116 · wf-form4_160391551485132.xml · nonDerivative · entry 2

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 211

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F4 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $55.23 to $55.91. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000116 · wf-form4_160391551485132.xml · nonDerivative · entry 1

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 2,894

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F2 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $54.14 to $54.98. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.direct: Due to an administrative error, 50,000 shares were reported on September 3, 2020 as directly held instead of indirectly held through a revocable trust. 25,000 of those shares were subsequently sold on September 25, 2020.

SEC source: 0001445305-20-000114 · wf-form4_160348410643954.xml · nonDerivative · entry 4

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 0

F3 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F5 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $55.83 to $56.64. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000114 · wf-form4_160348410643954.xml · nonDerivative · entry 3

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 3,552

F3 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F4 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $54.82 to $55.76. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000112 · wf-form4_160192929359480.xml · nonDerivative · entry 1

Iskow Julie · CIK 0001776078 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 161,751

F1 · kind: Shares delivered to the issuer for payment of withholding taxes due upon the vesting of restricted stock units previously granted.

SEC source: 0001445305-20-000110 · wf-form4_160132398122036.xml · nonDerivative · entry 3

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 293,127

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F4 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $55.71 to $56.12. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000110 · wf-form4_160132398122036.xml · nonDerivative · entry 2

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 303,058

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F3 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $54.71 to $55.70. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000110 · wf-form4_160132398122036.xml · nonDerivative · entry 1

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 315,959

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F2 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $53.58 to $54.51. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000109 · wf-form4_160089212425195.xml · nonDerivative · entry 2

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 370,952

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F3 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $56.55 to $57.54. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000109 · wf-form4_160089212425195.xml · nonDerivative · entry 1

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 381,883

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 21, 2020 in accordance with Rule 10b5-1 of Securities Exchange Act of 1934, as amended. This Rule 10b5-1 plan provides for fixed sales of a total of up to 100,000 shares of Class A Common Stock through December 2020.

F2 · price: The price reported in Column 4 is a weighted-average price. The price actually received ranges from $55.55 to $56.54. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000103 · wf-form4_159916723972126.xml · nonDerivative · entry 1

Katz Eugene S · CIK 0001386894 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,711

SEC source: 0001445305-20-000107 · wf-form4_159917803113102.xml · derivative · entry 2

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By revocable trust

Disclosed balance after: 1,199,645

Underlying: Class A Common Stock · 50,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

SEC source: 0001445305-20-000107 · wf-form4_159917803113102.xml · nonDerivative · entry 1

TROM JEFF D. · CIK 0001013632 · Executive VP & CTO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 318,127

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000106 · wf-form4_159917801168880.xml · derivative · entry 2

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By living trust

Disclosed balance after: 2,204,023

Underlying: Class A Common Stock · 35,986 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible, at any time at the election of the holder, into one share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon (i) the date specified by the holders of at least 66 2/3% of the outstanding shares of Class B Common Stock, (ii) any transfer, except for certain "qualified transfers" (as defined in the Issuer's Certificate of Incorporation) or (iii) upon the death of a natural person holding shares of Class B Common Stock (subject to certain exceptions as defined in the Issuer's Certificate of Incorporation).

SEC source: 0001445305-20-000106 · wf-form4_159917801168880.xml · nonDerivative · entry 1

VANDERPLOEG MARTIN J. · CIK 0001014008 · Director · President & CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 395,952

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000102 · wf-form4_159916353369521.xml · nonDerivative · entry 1

Klindt Jill · CIK 0001626102 · SVP, Treasurer & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,602

SEC source: 0001445305-20-000100 · wf-form4_159890457545864.xml · nonDerivative · entry 3

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 331,028

F3 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $58.88 to $59.86. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000100 · wf-form4_159890457545864.xml · nonDerivative · entry 4

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 330,428

F4 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $59.92 to $60.00. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000100 · wf-form4_159890457545864.xml · nonDerivative · entry 2

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 346,917

F2 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $59.03 to $59.31. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000100 · wf-form4_159890457545864.xml · nonDerivative · entry 1

Miller J Stuart · CIK 0001623880 · Executive VP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 348,635

F1 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $58.03 to $58.98. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · derivative · entry 13

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,750

Underlying: Class A Common Stock · 8,250 shares

Expires 2027-01-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · derivative · entry 12

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,789 shares

Expires 2026-07-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 9

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,474

F5 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $54.61 to $55.32. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 8

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,513

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 7

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 162,263

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · derivative · entry 11

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,789

Underlying: Class A Common Stock · 6,000 shares

Expires 2026-07-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · derivative · entry 10

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,000 shares

Expires 2026-01-03

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 6

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,474

F4 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $55.98 to $56.11. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 5

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,982

F3 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $54.98 to $55.96. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 4

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 166,100

F2 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $55.68 to $56.21. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001445305-20-000098 · wf-form4_159830041897295.xml · nonDerivative · entry 3

Banarjee Mithun · CIK 0001701596 · EVP and Chief Customer Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,916

F1 · price: The price reported in Column 4 is a weighted-average price. The prices actually received ranges from $54.65 to $55.62. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range.