LANG STEPHEN A

SEC source: 0001493152-26-014765 · ownership.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,238

SEC source: 0001493152-26-009747 · ownership.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,238

F1 · shares: The reported transaction relates to the reporting person's receipt of 3,062 restricted stock units as the reporting person's 2026 annual equity award grant for service as a non-employee member of the issuer's Board of Directors, which will vest on March 9, 2027, subject to the reporting person's continued service as a director of the issuer.

SEC source: 0001641172-25-017639 · ownership.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,176

F1 · shares: Represents an award of 23,962 restricted stock units ("RSUs") by the issuer, of which 11,981 vested on June 30, 2025 (the date of grant), and 11,981 will vest on June 30, 2026.

F2 · shares: Each RSU represents a contingent right to receive one share of the issuer's Class A common stock. The RSUs will convert into shares of common stock upon vesting; provided, however, that if, on the conversion date, the reporting person is prohibited from trading in the issuer's securities pursuant to applicable securities laws or the issuer's policies, the conversion date shall be, in the determination of the Compensation Committee of the issuer's Board of Directors, the second trading day after the date the reporting person is no longer prohibited from trading. The recipient has elected to defer the conversion of their RSUs to common stock until the date of their separation from service as a director.

F3 · balance_after: Of this amount, 11,981 were unvested RSUs as of July 2, 2025.

SEC source: 0001493152-24-021695 · ownership.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,214

F1 · shares: The reported transaction relates to the reporting person's receipt of 35,928 restricted stock units ("RSUs") as the reporting person's 2024 annual equity award grant for service as a non-employee member of the issuer's Board of Directors (22,455 RSUs) and as Chairman of the Board (13,473 RSUs), of which 11,228 RSUs and 6,737 RSUs, respectively, vested on May 23, 2024 (the date of grant), and 11,227 RSUs and 6,736 RSUs, respectively, will vest on the earlier of (i) the date of the first annual meeting of stockholders of the issuer occurring after the date of grant, or (ii) May 23, 2025.

F2 · shares: Each RSU represents a contingent right to receive one share of the issuer's Class A common stock (the "Common Stock"). The RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on the conversion date, the reporting person is prohibited from trading in the issuer's securities pursuant to applicable securities laws or the issuer's policies, the conversion date shall be, in the determination of the Compensation Committee of the issuer's Board of Directors, the second trading day after the date the reporting person is no longer prohibited from trading.

F3 · balance_after: Of this amount, as of May 23, 2024, 17,963 RSUS were unvested and 14,606 vested RSUs have been deferred.

SEC source: 0001493152-23-019262 · ownership.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 462,886

F1 · shares: The reported transaction relates to the reporting person's receipt of 333,797 restricted stock units ("RSUs") as the reporting person's 2023 annual equity award grant for service as a non-employee member of the issuer's Board of Directors (208,623 RSUs) and as Chairman of the Board of Directors (125,174 RSUs), of which 104,312 RSUs and 62,587 RSUs, respectively, vested on May 24, 2023 (the date of grant), and 104,311 RSUs and 62,587 RSUs, respectively, will vest on the earlier of (i) the date of the first annual meeting of stockholders of the issuer occurring after the date of grant, or (ii) May 24, 2024.

F2 · shares: Each RSU represents a contingent right to receive one share of the issuer's Class A common stock (the "Common Stock"). The RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on the conversion date, the reporting person is prohibited from trading in the issuer's securities pursuant to applicable securities laws or the issuer's policies, the conversion date shall be, in the determination of the Compensation Committee of the issuer's Board of Directors, the second trading day after the date the reporting person is no longer prohibited from trading.

F3 · balance_after: Of this amount, 171,402 are unvested RSUs.

SEC source: 0001263105-22-000004 · wf-form4_165972975396470.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,089

F1 · shares: The reported transaction relates to Reporting Person's receipt of 42,857 restricted stock units ("RSUs") as the Reporting Person's equity award grant for service as the non-executive chairman of the Issuer's Board of Directors, of which 21,429 vested on the date of issuance and 21,428 will vest earlier of (i) the date of the first annual meeting of stockholders of the Corporation occurring after the date of grant or (ii) June 2, 2023, subject to Reporting Person's continued service on Issuer's Board of Directors.

F2 · shares: Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock (the "Common Stock"). The awarded RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

SEC source: 0001628280-22-016395 · wf-form4_165456706756183.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,232

F1 · shares: The reported transaction relates to Reporting Person's receipt of 52,448 restricted stock units ("RSUs") as the Reporting Person's 2022 annual equity award grant for service as a non-employee member of the Issuer's Board of Directors, of which 26,224 vested on the date of issuance and 26,224 will vest on the earlier of (i) the date of the Issuer's first annual meeting of stockholders after the grant date or (ii) June 2, 2023, subject to Reporting Person's continued service on Issuer's Board of Directors.

F2 · shares: Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock (the "Common Stock"). The awarded RSUs will convert into shares of Common Stock upon vesting ; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

SEC source: 0001104659-22-064782 · tm2216923d3_4seq1.xml · derivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,217

Underlying: Common Stock · 90,217 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents the right to receive one common share.

F2 · derivative.exercise_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

F2 · derivative.expiration_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

SEC source: 0001123292-21-000912 · edgar.xml · derivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,359

Underlying: Common Stock · 63,359 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents the right to receive one common share.

F2 · derivative.exercise_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

F2 · derivative.expiration_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

SEC source: 0001718405-21-000074 · wf-form4_162207058767739.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,784

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transactions involved the Reporting Person's receipt of (i) 13,514 RSUs as the Reporting Person's initial equity award grant for service as a non-employee member of the Issuer's Board of Directors and (ii) 20,270 RSUs as the Reporting Person's annual equity award grant for service as a non-employee member of the Issuer's Board of Directors. The total reported in Column 5 includes (i) the 20,270 newly awarded RSUs of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors, and (ii) 13,514 newly awarded RSUs, with 4,505 of such RSUs vesting on May 24, 2022, 4,505 vesting on May 24, 2023 and 4,504 vesting on May 24, 2023, subject to Reporting Person's continued service on the Issuer's Board of Directors.

F3 · balance_after: Vested RSUs will convert into shares of the Common Stock upon the Reporting Person's separation of service from the Issuer's Board of Directors; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

SEC source: 0001123292-20-000830 · edgar.xml · derivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,217

Underlying: Common Stock · 90,217 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents the right to receive one common share.

F2 · derivative.exercise_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

F2 · derivative.expiration_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

SEC source: 0001123292-19-001047 · edgar.xml · derivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,647

Underlying: Common Stock · 97,647 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents the right to receive one common share.

F2 · derivative.exercise_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

F2 · derivative.expiration_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

SEC source: 0001123292-18-001024 · edgar.xml · derivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,220

Underlying: Common Stock · 101,220 shares

Expires not disclosed

F1 · derivative.exercise_price: The exercise price was converted from CAD0.82 to USD0.63, based on the October 17, 2018 exchange rate as quoted by the Bank of Canada. The exercise price is the actual Canadian dollar amount regardless of the exchange rate on the date of exercise.

F2 · derivative.exercise_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

F2 · derivative.expiration_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

SEC source: 0001123292-17-001654 · edgar.xml · derivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,687

Underlying: Common Stock · 129,687 shares

Expires not disclosed

F1 · derivative.exercise_price: The exercise price was converted from CAD0.64 to USD0.51, based on the October 23, 2017 exchange rate as quoted by the Bank of Canada. The exercise price is the actual Canadian dollar amount regardless of the exchange rate on the date of exercise.

F2 · derivative.exercise_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.

F2 · derivative.expiration_date: The reported deferred stock units vested in full on the date of grant and the Reporting Person will receive the shares underlying the deferred stock units upon the Reporting Person's end of service as a Director.