SEMLER ERIC

SEC source: 0001628280-26-064731 · wk-form4_1790986169.xml · derivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,824

Underlying: Class A Common Stock · 7,009 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of September 30, 2026 subject to the Reporting Person's continuous service through such vesting date.

F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of September 30, 2026 subject to the Reporting Person's continuous service through such vesting date.

F1 · derivative.exercise_date: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of September 30, 2026 subject to the Reporting Person's continuous service through such vesting date.

F1 · derivative.expiration_date: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of September 30, 2026 subject to the Reporting Person's continuous service through such vesting date.

SEC source: 0001628280-26-046897 · wk-form4_1783023065.xml · derivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,815

Underlying: Class A Common Stock · 14,815 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of December 31, 2025, subject to the Reporting Person's continuous service through such vesting date.

F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of December 31, 2025, subject to the Reporting Person's continuous service through such vesting date.

F1 · derivative.exercise_date: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of December 31, 2025, subject to the Reporting Person's continuous service through such vesting date.

F1 · derivative.expiration_date: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The Restricted Stock Units will fully vest on the first anniversary of December 31, 2025, subject to the Reporting Person's continuous service through such vesting date.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · derivative · entry 8

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,200

Underlying: Class A Common Stock · 84,200 shares

Expires 2036-01-02

F3 · derivative.exercise_price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F4 · derivative.exercise_date: This Converted Option is fully vested and exercisable.

F3 · derivative.underlying_shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · derivative · entry 7

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,200

Underlying: Class A Common Stock · 84,200 shares

Expires 2035-05-02

F3 · derivative.exercise_price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F4 · derivative.exercise_date: This Converted Option is fully vested and exercisable.

F3 · derivative.underlying_shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · derivative · entry 6

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,400

Underlying: Class A Common Stock · 168,400 shares

Expires 2035-01-06

F3 · derivative.exercise_price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F4 · derivative.exercise_date: This Converted Option is fully vested and exercisable.

F3 · derivative.underlying_shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · derivative · entry 5

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,578,750

Underlying: Class A Common Stock · 1,578,750 shares

Expires 2027-05-28

F3 · derivative.exercise_price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F4 · derivative.exercise_date: This Converted Option is fully vested and exercisable.

F3 · derivative.underlying_shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · derivative · entry 4

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,157,500

Underlying: Class A Common Stock · 3,157,500 shares

Expires 2027-01-29

F3 · derivative.exercise_price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F4 · derivative.exercise_date: This Converted Option is fully vested and exercisable.

F3 · derivative.underlying_shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · derivative · entry 3

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 260,493

Underlying: Class A Common Stock · 260,493 shares

Expires 2026-05-24

F3 · derivative.exercise_price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F3 · price: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

F4 · derivative.exercise_date: This Converted Option is fully vested and exercisable.

F3 · derivative.underlying_shares: On January 16, 2026, in connection with the Merger, each outstanding stock option in respect of the common stock of Semler held by the Reporting Person (each, a "Semler Option") was converted into a right to purchase shares of Class A Common Stock (the "Converted Options") on substantially the same terms and conditions as the Semler Options, except that (i) the number of shares of Semler common stock subject to each such Converted Option equals (x) the number of shares of Semler common stock subject to each such Semler Option, multiplied by (y) 21.05, rounded down to the nearest whole share of Class A Common Stock, (ii) the per share exercise price for each such Converted Option equals (x) the per share exercise price of such Semler Option, divided by (y) 21.05, rounded up to the nearest whole cent and (iii) the Converted Options will be fully vested as of the closing of the Merger.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · nonDerivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 1,637,079

F1 · shares: On January 16, 2026, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of September 22, 2025, by and among the Registrant and Semler Scientific, Inc., a Delaware corporation ("Semler," and such merger, the "Merger"), each share of Semler common stock held by the Reporting Person was cancelled and converted into the Reporting Person's right to receive 21.05 shares of Class A Common Stock, par value $0.001 per share, of the Registrant (the "Class A Common Stock").

F2 · ownership.nature: Represents securities owned directly by TCS Capital Advisors, LLC ("TCS Advisors"). The Reporting Person, by virtue of his position as the managing member of TCS Capital Management, LLC, the investment advisor of TCS Advisors, may be deemed to beneficially own the securities owned directly by TCS Advisors. The Reporting Person expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000950103-26-000630 · dp240018_4-semler.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,395,083

F1 · shares: On January 16, 2026, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of September 22, 2025, by and among the Registrant and Semler Scientific, Inc., a Delaware corporation ("Semler," and such merger, the "Merger"), each share of Semler common stock held by the Reporting Person was cancelled and converted into the Reporting Person's right to receive 21.05 shares of Class A Common Stock, par value $0.001 per share, of the Registrant (the "Class A Common Stock").

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · derivative · entry 8

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,375 shares

Expires 2026-05-24

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F4 · derivative.exercise_date: At the Effective Time, each Issuer stock option that was outstanding immediately prior to the Effective Time, whether vested or unvested, was converted into an option to purchase, on the same terms and conditions, a number of shares of Strive Class A common stock, rounded down to the nearest whole share, determined by multiplying the number of shares of Issuer common stock subject to such Issuer stock option immediately prior to the Effective Time by the Exchange Ratio, at an exercise price per share of Strive Class A common stock, rounded up to the nearest whole cent, equal to the per share exercise price for the shares of Issuer common stock otherwise purchasable pursuant to such Issuer stock option immediately prior to the Effective Time divided by the Exchange Ratio.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · derivative · entry 7

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 150,000 shares

Expires 2027-01-29

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F4 · derivative.exercise_date: At the Effective Time, each Issuer stock option that was outstanding immediately prior to the Effective Time, whether vested or unvested, was converted into an option to purchase, on the same terms and conditions, a number of shares of Strive Class A common stock, rounded down to the nearest whole share, determined by multiplying the number of shares of Issuer common stock subject to such Issuer stock option immediately prior to the Effective Time by the Exchange Ratio, at an exercise price per share of Strive Class A common stock, rounded up to the nearest whole cent, equal to the per share exercise price for the shares of Issuer common stock otherwise purchasable pursuant to such Issuer stock option immediately prior to the Effective Time divided by the Exchange Ratio.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · derivative · entry 6

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,000 shares

Expires 2035-01-06

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F4 · derivative.exercise_date: At the Effective Time, each Issuer stock option that was outstanding immediately prior to the Effective Time, whether vested or unvested, was converted into an option to purchase, on the same terms and conditions, a number of shares of Strive Class A common stock, rounded down to the nearest whole share, determined by multiplying the number of shares of Issuer common stock subject to such Issuer stock option immediately prior to the Effective Time by the Exchange Ratio, at an exercise price per share of Strive Class A common stock, rounded up to the nearest whole cent, equal to the per share exercise price for the shares of Issuer common stock otherwise purchasable pursuant to such Issuer stock option immediately prior to the Effective Time divided by the Exchange Ratio.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · derivative · entry 5

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 75,000 shares

Expires 2027-05-28

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F4 · derivative.exercise_date: At the Effective Time, each Issuer stock option that was outstanding immediately prior to the Effective Time, whether vested or unvested, was converted into an option to purchase, on the same terms and conditions, a number of shares of Strive Class A common stock, rounded down to the nearest whole share, determined by multiplying the number of shares of Issuer common stock subject to such Issuer stock option immediately prior to the Effective Time by the Exchange Ratio, at an exercise price per share of Strive Class A common stock, rounded up to the nearest whole cent, equal to the per share exercise price for the shares of Issuer common stock otherwise purchasable pursuant to such Issuer stock option immediately prior to the Effective Time divided by the Exchange Ratio.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · derivative · entry 4

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,000 shares

Expires 2035-05-02

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F4 · derivative.exercise_date: At the Effective Time, each Issuer stock option that was outstanding immediately prior to the Effective Time, whether vested or unvested, was converted into an option to purchase, on the same terms and conditions, a number of shares of Strive Class A common stock, rounded down to the nearest whole share, determined by multiplying the number of shares of Issuer common stock subject to such Issuer stock option immediately prior to the Effective Time by the Exchange Ratio, at an exercise price per share of Strive Class A common stock, rounded up to the nearest whole cent, equal to the per share exercise price for the shares of Issuer common stock otherwise purchasable pursuant to such Issuer stock option immediately prior to the Effective Time divided by the Exchange Ratio.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · derivative · entry 3

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,000 shares

Expires 2036-01-02

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F4 · derivative.exercise_date: At the Effective Time, each Issuer stock option that was outstanding immediately prior to the Effective Time, whether vested or unvested, was converted into an option to purchase, on the same terms and conditions, a number of shares of Strive Class A common stock, rounded down to the nearest whole share, determined by multiplying the number of shares of Issuer common stock subject to such Issuer stock option immediately prior to the Effective Time by the Exchange Ratio, at an exercise price per share of Strive Class A common stock, rounded up to the nearest whole cent, equal to the per share exercise price for the shares of Issuer common stock otherwise purchasable pursuant to such Issuer stock option immediately prior to the Effective Time divided by the Exchange Ratio.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · nonDerivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F2 · price: At the Effective Time, each share of Issuer common stock that was issued and outstanding immediately prior to the Effective Time was converted into the right to receive a number of validly issued, fully paid and non-assessable shares of Strive Class A common stock equal to 21.05 (the "Exchange Ratio") and cash in lieu of any fractional shares of Strive Class A common stock any former holder of Issuer common stock would otherwise be entitled to receive, without interest and subject to any required tax withholding, upon the terms and subject to the conditions of the Merger Agreement.

F3 · ownership.nature: Securities owned directly by TCS Capital Advisors, LLC ("TCS Advisors"). Mr. Semler, by virtue of his position as the managing member of TCS Capital Management LLC, the investment advisor of TCS Advisors, may be deemed to beneficially own the securities owned directly by TCS Advisors. Mr. Semler expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0001104659-26-004506 · tm263164-5_4seq1.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger dated September 22, 2025 (the "Merger Agreement"), by and among the Issuer, Strive, Inc. ("Strive"), and Strive Merger Sub, Inc., a direct, wholly owned subsidiary of Strive ("Merger Sub"), pursuant to which Merger Sub merged with and into the Issuer effective as of January 16, 2026 (the "Effective Time"), with the Issuer surviving such merger as a direct, wholly owned subsidiary of Strive (the "Merger").

F2 · price: At the Effective Time, each share of Issuer common stock that was issued and outstanding immediately prior to the Effective Time was converted into the right to receive a number of validly issued, fully paid and non-assessable shares of Strive Class A common stock equal to 21.05 (the "Exchange Ratio") and cash in lieu of any fractional shares of Strive Class A common stock any former holder of Issuer common stock would otherwise be entitled to receive, without interest and subject to any required tax withholding, upon the terms and subject to the conditions of the Merger Agreement.

SEC source: 0001104659-26-000277 · tm261749-3_4seq1.xml · derivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,000

Underlying: Common Stock · 4,000 shares

Expires 2036-01-02

SEC source: 0000921895-25-002641 · form410608001_09302025.xml · derivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By: TCS Capital Advisors, LLC

Disclosed balance after: 125,000

Underlying: Class A Ordinary Shares · 125,000 shares

Expires not disclosed

F5 · derivative.exercise_price: Each whole Warrant has an exercise price of $11.50 per Class A ordinary share.

F1 · price: The Reporting Person purchased 500,000 units at $10.00 per unit, each unit consisting of one Class A ordinary share and one-quarter of one redeemable warrant.

F3 · derivative.exercise_date: The Warrants will become exercisable 30 days after the completion of the Issuer's initial business combination.

F4 · derivative.expiration_date: The Warrants will expire five years after the completion of the Issuer's business combination or earlier upon redemption or liquidation.

F2 · ownership.nature: Securities held directly by TCS Capital Advisors, LLC ("TCS Advisors"). TCS Capital Management, LLC ("TCS Management"), as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler disclaims beneficial ownership of the securities reported herein except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that Mr. Semler is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0000921895-25-002641 · form410608001_09302025.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By: TCS Capital Advisors, LLC

Disclosed balance after: 500,000

F1 · price: The Reporting Person purchased 500,000 units at $10.00 per unit, each unit consisting of one Class A ordinary share and one-quarter of one redeemable warrant.

F2 · ownership.nature: Securities held directly by TCS Capital Advisors, LLC ("TCS Advisors"). TCS Capital Management, LLC ("TCS Management"), as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler disclaims beneficial ownership of the securities reported herein except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that Mr. Semler is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001213900-25-087212 · ownership.xml · derivative · entry 1

TRAILBLAZER SPONSOR LLC · CIK 0002075042 · 10% owner

SEMLER ERIC · CIK 0001162095 · Director · Chief Executive Office · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,785,000

Underlying: Class A ordinary shares · 25,000 shares

Expires not disclosed

F1 · derivative.exercise_price: As described in the registration statement on Form S-1 (File No. 333-288651) of Trailblazer Acquisition Corp. (the "Issuer") under the heading "Description of Securities--Founder Shares," the Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date.

F2 · kind: As contemplated in connection with the initial public offering of the issuer, as a result of the underwriters' partial exercise of the over-allotment option, 25,000 Class B ordinary shares were surrendered by Trailblazer Sponsor LLC (the "Sponsor") to the issuer for no consideration.

F2 · shares: As contemplated in connection with the initial public offering of the issuer, as a result of the underwriters' partial exercise of the over-allotment option, 25,000 Class B ordinary shares were surrendered by Trailblazer Sponsor LLC (the "Sponsor") to the issuer for no consideration.

F2 · price: As contemplated in connection with the initial public offering of the issuer, as a result of the underwriters' partial exercise of the over-allotment option, 25,000 Class B ordinary shares were surrendered by Trailblazer Sponsor LLC (the "Sponsor") to the issuer for no consideration.

F1 · derivative.exercise_date: As described in the registration statement on Form S-1 (File No. 333-288651) of Trailblazer Acquisition Corp. (the "Issuer") under the heading "Description of Securities--Founder Shares," the Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date.

F1 · derivative.expiration_date: As described in the registration statement on Form S-1 (File No. 333-288651) of Trailblazer Acquisition Corp. (the "Issuer") under the heading "Description of Securities--Founder Shares," the Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date.

F3 · balance_after: Trailblazer Sponsor LLC, the Sponsor, is the record holder of such shares. The sole managing member of the Sponsor is Eric Semler. Mr. Semler holds voting and investment discretion with respect to the ordinary shares held of record by the Sponsor. Mr. Semler disclaims any beneficial ownership of the securities held by the Sponsor other than to the extent of any pecuniary interest he may have therein, directly or indirectly. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

F3 · ownership.direct: Trailblazer Sponsor LLC, the Sponsor, is the record holder of such shares. The sole managing member of the Sponsor is Eric Semler. Mr. Semler holds voting and investment discretion with respect to the ordinary shares held of record by the Sponsor. Mr. Semler disclaims any beneficial ownership of the securities held by the Sponsor other than to the extent of any pecuniary interest he may have therein, directly or indirectly. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

SEC source: 0001104659-25-058670 · tm2517802-2_4seq1.xml · derivative · entry 3

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,250

Underlying: Common Stock · 6,750 shares

Expires 2026-05-24

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.

F2 · derivative.exercise_date: The shares underlying the option shall vest and become exercisable as follows: 1/24th of the underlying shares vested on the 5/24/24 grant date, following which 1/24th of the underlying shares shall vest on a monthly basis thereafter such that all of the underlying shares shall be vested on 4/24/26 (one month prior to expiration).

SEC source: 0001104659-25-058670 · tm2517802-2_4seq1.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 636,346

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: 0001104659-25-044703 · tm2514108-3_4seq1.xml · derivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 shares

Expires 2027-05-28

F2 · derivative.exercise_date: The shares underlying the option shall vest and become exercisable as follows: 1/24th of the underlying shares shall vest on the grant date, following which 1/24th of the underlying shares shall vest on a monthly basis thereafter such that all of the underlying shares shall be vested on the second anniversary of the grant date.

SEC source: 0001104659-25-044703 · tm2514108-3_4seq1.xml · derivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,000

Underlying: Common Stock · 4,000 shares

Expires 2035-05-02

F1 · derivative.exercise_date: The shares underlying the option shall vest and become exercisable as follows: 1/12th of the underlying shares shall vest on the grant date, following which 1/12th of the underlying shares shall vest on a monthly basis thereafter such that all of the underlying shares shall be vested on the first anniversary of the grant date.

SEC source: 0001104659-25-001737 · tm252129-1_4seq1.xml · derivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2027-01-29

F2 · derivative.exercise_date: The shares underlying the option shall vest and become exercisable as follows: 1/24th of the underlying shares shall vest on the grant date, following which 1/24th of the underlying shares shall vest on a monthly basis thereafter such that all of the underlying shares shall be vested on the second anniversary of the grant date.

SEC source: 0001104659-25-001737 · tm252129-1_4seq1.xml · derivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,000

Underlying: Common Stock · 8,000 shares

Expires 2035-01-06

F1 · derivative.exercise_date: The shares underlying the option shall vest and become exercisable as follows: 1/12th of the underlying shares shall vest on the grant date, following which 1/12th of the underlying shares shall vest on a monthly basis thereafter such that all of the underlying shares shall be vested on the first anniversary of the grant date.

SEC source: 0001104659-24-129372 · tm2431308-1_4seq1.xml · derivative · entry 3

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,125

Underlying: Common Stock · 7,875 shares

Expires 2026-05-24

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.

F2 · derivative.exercise_date: The shares underlying the option vest and become exercisable as follows: 1/24th of the underlying shares were immediately vested on the grant date, with the remainder vesting monthly thereafter such that the option is vested in full on April 24, 2026 (one month prior to its expiration date).

SEC source: 0001104659-24-129372 · tm2431308-1_4seq1.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 629,596

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: 0001104659-24-116129 · tm2427901-3_4seq1.xml · nonDerivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 621,721

SEC source: 0001104659-24-116129 · tm2427901-3_4seq1.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 571,721

F1 · shares: Awarded pursuant to the Issuer's non-employee director compensation policy. The shares were fully vested upon grant.

SEC source: 0001104659-24-066102 · tm2415771-1_4seq1.xml · derivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,000

Underlying: Common Stock · 27,000 shares

Expires 2026-05-24

F1 · derivative.exercise_date: This stock option was granted as non-employee director compensation in connection with his appointment to a newly formed committee of the board of directors. The shares underlying the option vest and become exercisable as follows: 1/24th of the underlying shares were immediately vested on the grant date, with the remainder vesting monthly thereafter such that the option is vested in full on April 24, 2026 (one month prior to its expiration date).

SEC source: 0001104659-24-061360 · tm2414539-5_4seq1.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 570,403

F1 · shares: Awarded pursuant to the Issuer's non-employee director compensation policy. The shares were fully vested upon grant.

SEC source: 0000921895-23-002158 · form410608006_09132023.xml · nonDerivative · entry 3

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By: TCS Capital Advisors, LLC

Disclosed balance after: 77,771

F1 · ownership.nature: Securities owned directly by TCS Capital Advisors, LLC ("TCS Advisors"). Mr. Semler, by virtue of his position as the managing member of TCS Capital Management, LLC, the investment advisor of TCS Advisors, may be deemed to beneficially own the securities owned directly by TCS Advisors. Mr. Semler expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-23-002158 · form410608006_09132023.xml · nonDerivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By: TCS Capital Advisors, LLC

Disclosed balance after: 50,903

F1 · ownership.nature: Securities owned directly by TCS Capital Advisors, LLC ("TCS Advisors"). Mr. Semler, by virtue of his position as the managing member of TCS Capital Management, LLC, the investment advisor of TCS Advisors, may be deemed to beneficially own the securities owned directly by TCS Advisors. Mr. Semler expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-23-002158 · form410608006_09132023.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By: TCS Capital Advisors, LLC

Disclosed balance after: 25,000

F1 · ownership.nature: Securities owned directly by TCS Capital Advisors, LLC ("TCS Advisors"). Mr. Semler, by virtue of his position as the managing member of TCS Capital Management, LLC, the investment advisor of TCS Advisors, may be deemed to beneficially own the securities owned directly by TCS Advisors. Mr. Semler expressly disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0000921895-21-001679 · form410608001_06212021.xml · nonDerivative · entry 5

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 4,204,410

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001679 · form410608001_06212021.xml · nonDerivative · entry 4

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 3,954,410

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001679 · form410608001_06212021.xml · nonDerivative · entry 3

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 3,661,230

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001838 · form410608001_07092021.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,549

SEC source: 0000921895-21-001530 · form410608001_06012021.xml · nonDerivative · entry 6

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 3,228,035

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001530 · form410608001_06012021.xml · nonDerivative · entry 5

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 3,188,135

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001530 · form410608001_06012021.xml · nonDerivative · entry 4

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 2,788,135

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001530 · form410608001_06012021.xml · nonDerivative · entry 3

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 2,669,197

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-001838 · form410608001_07092021.xml · nonDerivative · entry 2

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Management, LLC

Disclosed balance after: 20,714,286

F1 · ownership.nature: Securities held directly by TCS Capital Management, LLC ("TCS Management"). Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Management. Mr. Semler disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0001493152-21-006562 · ownership.xml · nonDerivative · entry 1

SEMLER ERIC · CIK 0001162095 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,165

SEC source: 0000921895-21-000167 · form410608001_01262021.xml · nonDerivative · entry 7

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 2,221,197

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-000167 · form410608001_01262021.xml · nonDerivative · entry 3

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 675,480

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.

SEC source: 0000921895-21-000167 · form410608001_01262021.xml · nonDerivative · entry 6

SEMLER ERIC · CIK 0001162095 · 10% owner

TCS CAPITAL MANAGEMENT LLC · CIK 0001167167 · 10% owner

TCS Capital Advisors, LLC · CIK 0001842555 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By TCS Capital Advisors, LLC

Disclosed balance after: 2,121,197

F1 · security: This Form 4 is filed jointly by TCS Capital Management, LLC ("TCS Management"), TCS Capital Advisors, LLC ("TCS Advisors") and Eric Semler (collectively, the "Reporting Persons").

F2 · security: Each Reporting Person may be deemed to be a member of a "group" that owns more than 10% of the Issuer's outstanding shares of Class A Common Stock. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3 · ownership.nature: Securities held directly by TCS Advisors. TCS Management, as the investment advisor of TCS Advisors, may be deemed to beneficially own the securities held directly by TCS Advisors. Mr. Semler, as the managing member of TCS Management, may be deemed to beneficially own the securities held directly by TCS Advisors.