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Chang William H

Disclosed activity across 2 companies

Tapewire entity
69228
SEC CIK
0001594408

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Ensysce Biosciences, Inc.ENSC · Entity 8108Director · 10% ownerJune 23, 2022June 27, 2022

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Ensysce Biosciences, Inc.

Report date June 23, 2022 · Filed June 27, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $0.43 · Expires 2032-06-23Direct35,000 Reported balance After 2022-06-23 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2022-06-23 · Grant · Acquired 15,000 · Balance 35,000

F1: On June 23, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 15,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.0001 per share, with a per share exercise price of $0.425, under the Amended and Restated 2021 Omnibus Incentive Plan of the Company. The Stock Option vests 1/12th per month over one year.

Common StockSEC Table I · non-derivativeDirect353,451 Reported balance Holding disclosure · report date 2022-06-23 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 353,451

Common StockSEC Table I · non-derivativeIndirectBy Trust2,242,189 Reported balance Holding disclosure · report date 2022-06-23 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 2,242,189

Filing footnotes · ownership attribution and instrument terms

F1: On June 23, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 15,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.0001 per share, with a per share exercise price of $0.425, under the Amended and Restated 2021 Omnibus Incentive Plan of the Company. The Stock Option vests 1/12th per month over one year.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Semler Scientific, Inc.

Report date January 16, 2026 · Filed January 16, 2026

Section 16 reporting ended · disclosed 2026-01-16. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee footnote0 Reported balance After 2026-01-16 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2026-01-16 · Disposition to issuer · Disposed 428,682 · Balance 0

F1: 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: 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: Shares are held by W&D Chang Family Trust.

Common StockSEC Table I · non-derivativeIndirectSee footnote0 Reported balance After 2026-01-16 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-01-16 · Disposition to issuer · Disposed 154,074 · Balance 0

F1: 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: 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.

F4: Shares are held in six grantor retained annuity trusts.

Common StockSEC Table I · non-derivativeIndirectSee footnote0 Reported balance After 2026-01-16 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 3 · 2026-01-16 · Disposition to issuer · Disposed 241,508 · Balance 0

F1: 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: 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.

F5: Shares are held by Chang 2020 GP LP.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $17.78 · Expires 2036-01-02Direct0 Reported balance After 2026-01-16 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-01-16 · Disposition to issuer · Acquired 4,000 · Balance 0

F1: 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").

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $36.16 · Expires 2035-05-02Direct0 Reported balance After 2026-01-16 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-01-16 · Disposition to issuer · Acquired 3,560 · Balance 0

F1: 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").

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $36.16 · Expires 2027-05-28Direct0 Reported balance After 2026-01-16 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-01-16 · Disposition to issuer · Acquired 500 · Balance 0

F1: 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").

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $58.94 · Expires 2035-01-06Direct0 Reported balance After 2026-01-16 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-01-16 · Disposition to issuer · Acquired 7,125 · Balance 0

F1: 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").

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $58.94 · Expires 2027-01-29Direct0 Reported balance After 2026-01-16 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-01-16 · Disposition to issuer · Acquired 1,000 · Balance 0

F1: 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").

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $23.32 · Expires 2026-05-24Direct0 Reported balance After 2026-01-16 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-01-16 · Disposition to issuer · Acquired 27,000 · Balance 0

F1: 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").

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Filing footnotes · ownership attribution and instrument terms

F1: 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: 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: Shares are held by W&D Chang Family Trust.

F4: Shares are held in six grantor retained annuity trusts.

F5: Shares are held by Chang 2020 GP LP.

F6: 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Transaction history

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerStock Option (right to buy) · Derivative 27,000 $0.00 Strike: $23.32 $0.00
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · derivative · entry 9

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 27,000 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").

F6 · 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerStock Option (right to buy) · Derivative 1,000 $0.00 Strike: $58.94 $0.00
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · derivative · entry 8

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,000 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").

F6 · 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerStock Option (right to buy) · Derivative 7,125 $0.00 Strike: $58.94 $0.00
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · derivative · entry 7

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,125 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").

F6 · 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerStock Option (right to buy) · Derivative 500 $0.00 Strike: $36.16 $0.00
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · derivative · entry 6

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 500 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").

F6 · 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerStock Option (right to buy) · Derivative 3,560 $0.00 Strike: $36.16 $0.00
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · derivative · entry 5

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,560 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").

F6 · 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerStock Option (right to buy) · Derivative 4,000 $0.00 Strike: $17.78 $0.00
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · derivative · entry 4

Chang William H · CIK 0001594408 · 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").

F6 · 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, and the vesting of the unvested portion of the converted option immediately accelerated as of the Effective Time.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerCommon Stock 241,508 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · nonDerivative · entry 3

Chang William H · CIK 0001594408 · 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.

F5 · ownership.nature: Shares are held by Chang 2020 GP LP.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerCommon Stock 154,074 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · nonDerivative · entry 2

Chang William H · CIK 0001594408 · 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.

F4 · ownership.nature: Shares are held in six grantor retained annuity trusts.

Read SEC document
January 16, 2026 Filed Jan 16, 2026 20:18 UTC Semler Scientific, Inc. SMLR · Entity 69227 Disposition to issuerCommon Stock 428,682 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-004501 · tm263164-1_4seq1.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · 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: Shares are held by W&D Chang Family Trust.

Read SEC document
January 02, 2026 Filed Jan 3, 2026 00:39 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantStock Option (right to buy) · Derivative 4,000 $0.00 Strike: $17.78 $0.00
Disclosure

SEC source: 0001104659-26-000279 · tm261749-5_4seq1.xml · derivative · entry 1

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,000

Underlying: Common Stock · 4,000 shares

Expires 2036-01-02

Read SEC document
December 15, 2025 Filed Dec 17, 2025 22:55 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 60,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-122125 · tm2533797-1_4seq1.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · see footnote

Disclosed balance after: 428,682

F1 · shares: This transaction involved the reporting person's gift of an aggregate of 60,000 shares of common stock to his grandchildren and other family members not sharing his home.

F2 · ownership.nature: Shares are held by W&D Chang Family Trust.

Read SEC document
May 02, 2025 Filed May 6, 2025 00:25 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantStock Option (right to buy) · Derivative 500 $0.00 Strike: $36.16 $0.00
Disclosure

SEC source: 0001104659-25-044695 · tm2514108-5_4seq1.xml · derivative · entry 2

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 500

Underlying: Common Stock · 500 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.

Read SEC document
May 02, 2025 Filed May 6, 2025 00:25 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantStock Option (right to buy) · Derivative 3,560 $0.00 Strike: $36.16 $0.00
Disclosure

SEC source: 0001104659-25-044695 · tm2514108-5_4seq1.xml · derivative · entry 1

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,560

Underlying: Common Stock · 3,560 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.

Read SEC document
January 06, 2025 Filed Jan 7, 2025 22:35 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantStock Option (right to buy) · Derivative 1,000 $0.00 Strike: $58.94 $0.00
Disclosure

SEC source: 0001104659-25-001745 · tm252129-4_4seq1.xml · derivative · entry 2

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

Underlying: Common Stock · 1,000 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.

Read SEC document
January 06, 2025 Filed Jan 7, 2025 22:35 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantStock Option (right to buy) · Derivative 7,125 $0.00 Strike: $58.94 $0.00
Disclosure

SEC source: 0001104659-25-001745 · tm252129-4_4seq1.xml · derivative · entry 1

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,125

Underlying: Common Stock · 7,125 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.

Read SEC document
December 16, 2024 Filed Dec 17, 2024 21:15 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,735 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-129375 · tm2431308d2_4seq1.xml · nonDerivative · entry 2

Chang William H · CIK 0001594408 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · see footnote

Disclosed balance after: 439,660

F1 · shares: This transaction involved the reporting person's gift of an aggregate of 2,735 shares of common stock to his grandchildren and other family members.

F2 · ownership.nature: Shares are held by W&D Chang Family Trust.

Read SEC document
November 07, 2024 Filed Nov 12, 2024 11:04 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantCommon Stock 1,318 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-116121 · tm2427901-2_4seq1.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,500

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

Read SEC document
November 07, 2024 Filed Jan 7, 2025 22:33 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 1,318 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-001740 · tm252129-6_4aseq1.xml · nonDerivative · entry 3

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · see footnote

Disclosed balance after: 445,895

F2 · ownership.nature: Shares are held by W&D Chang Family Trust.

Read SEC document
November 07, 2024 Filed Jan 7, 2025 22:33 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 1,318 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-001740 · tm252129-6_4aseq1.xml · nonDerivative · entry 2

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 07, 2024 Filed Jan 7, 2025 22:33 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GrantCommon Stock 1,318 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-001740 · tm252129-6_4aseq1.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,318

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

Read SEC document
May 24, 2024 Filed May 29, 2024 20:36 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantStock option (right to buy) · Derivative 27,000 $0.00 Strike: $23.32 $0.00
Disclosure

SEC source: 0001104659-24-066107 · tm2415771-2_4seq1.xml · derivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

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).

Read SEC document
May 10, 2024 Filed May 15, 2024 01:35 UTC Semler Scientific, Inc. SMLR · Entity 69227 GrantCommon Stock 2,182 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-061359 · tm2414539-4_4seq1.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,182

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

Read SEC document
May 10, 2024 Filed Jan 7, 2025 22:34 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,182 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-001743 · tm252129-7_4aseq1.xml · nonDerivative · entry 2

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · see footnote

Disclosed balance after: 444,577

F2 · ownership.nature: Shares are held by W&D Chang Family Trust.

Read SEC document
May 10, 2024 Filed Jan 7, 2025 22:34 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,182 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-001743 · tm252129-7_4aseq1.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

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

Read SEC document
November 04, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 119,754 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 9

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,991

F3 · ownership.direct: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

Read SEC document
November 04, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 105,582 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 8

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,000

F5 · ownership.direct: Shares are held in three GRATs, for which Mrs. Chang acts as sole Trustee and has voting and investment control.

Read SEC document
November 04, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 105,582 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 7

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,000

F4 · ownership.direct: Shares are held in three GRATs, for which Mr. Chang acts as sole Trustee and has voting and investment control.

Read SEC document
November 02, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 300,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 6

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 222,237

F3 · ownership.direct: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

Read SEC document
November 02, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 150,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 5

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,582

F2 · ownership.direct: Shares held in six GRATs, for which Mrs. Chang acts as sole Trustee and has voting and investment control.

Read SEC document
November 02, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 150,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 4

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,582

F1 · ownership.direct: Shares held in six GRATs, for which Mr. Chang acts as sole Trustee and has voting and investment control.

Read SEC document
September 30, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 238,248 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 3

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 522,237

F3 · ownership.direct: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

Read SEC document
September 30, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 189,522 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 2

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,582

F2 · ownership.direct: Shares held in six GRATs, for which Mrs. Chang acts as sole Trustee and has voting and investment control.

Read SEC document
September 30, 2022 Filed Feb 14, 2023 16:32 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 189,522 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-021716 · tm236827-1_5seq1.xml · nonDerivative · entry 1

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,582

F1 · ownership.direct: Shares held in six GRATs, for which Mr. Chang acts as sole Trustee and has voting and investment control.

Read SEC document
June 23, 2022 Filed Jun 27, 2022 17:47 UTC Ensysce Biosciences, Inc. ENSC · Entity 8108 GrantStock Option · Derivative 15,000 Not disclosed Strike: $0.43 Not disclosed
Disclosure

SEC source: 0001493152-22-017881 · ownership.xml · derivative · entry 3

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Common Stock · 15,000 shares

Expires 2032-06-23

F1 · security: On June 23, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 15,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.0001 per share, with a per share exercise price of $0.425, under the Amended and Restated 2021 Omnibus Incentive Plan of the Company. The Stock Option vests 1/12th per month over one year.

F1 · price: On June 23, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 15,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.0001 per share, with a per share exercise price of $0.425, under the Amended and Restated 2021 Omnibus Incentive Plan of the Company. The Stock Option vests 1/12th per month over one year.

F1 · derivative.exercise_date: On June 23, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 15,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.0001 per share, with a per share exercise price of $0.425, under the Amended and Restated 2021 Omnibus Incentive Plan of the Company. The Stock Option vests 1/12th per month over one year.

Read SEC document
February 04, 2022 Filed Feb 4, 2022 15:24 UTC Ensysce Biosciences, Inc. ENSC · Entity 8108 GrantStock Option · Derivative 20,000 Not disclosed Strike: $3.13 Not disclosed
Disclosure

SEC source: 0001493152-22-003218 · ownership.xml · derivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2032-02-04

F1 · security: On February 4, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 20,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.01 per share, with an exercise price of $3.13, under the that certain Ensysce Biosciences, Inc. Amended and Restated 2021 Omnibus Incentive Plan. The Stock Option is scheduled to vest on the date of the Company's annual stockholder meeting in 2022.

F1 · price: On February 4, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 20,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.01 per share, with an exercise price of $3.13, under the that certain Ensysce Biosciences, Inc. Amended and Restated 2021 Omnibus Incentive Plan. The Stock Option is scheduled to vest on the date of the Company's annual stockholder meeting in 2022.

F1 · derivative.exercise_date: On February 4, 2022, Mr. Chang was granted an option (the "Stock Option") to purchase 20,000 shares of common stock of Ensysce Biosciences, Inc. (the "Company"), par value $0.01 per share, with an exercise price of $3.13, under the that certain Ensysce Biosciences, Inc. Amended and Restated 2021 Omnibus Incentive Plan. The Stock Option is scheduled to vest on the date of the Company's annual stockholder meeting in 2022.

Read SEC document
June 30, 2021 Filed Jul 2, 2021 19:14 UTC Ensysce Biosciences, Inc. ENSC · Entity 8108 GrantCommon Stock 2,242,189 Not disclosed Not disclosed
Disclosure

SEC source: 0001493152-21-016122 · ownership.xml · nonDerivative · entry 2

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 2,242,189

F1 · price: On June 30, 2021, pursuant to that certain Agreement and Plan of Merger dated January 31, 2021 (the "Merger Agreement") among Ensysce Biosciences, Inc. (f/k/a Leisure Acquisition Corp.) (the "Issuer"), EB Merger Sub, Inc., a Delaware corporation and wholly-owned, direct subsidiary of the Issuer ("Merger Sub"), and Ensysce Biosciences, Inc., a Delaware corporation ("Ensysce"), Merger Sub merged with and into Ensysce (the "Merger"), with Ensysce surviving as a wholly owned subsidiary of the Issuer. Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Ensysce common stock was automatically converted into the right to receive a pro rata portion of 17,334,518 shares of the Issuer's common stock.

F3 · ownership.nature: Represents the shares held by the trusts in which the Reporting Person has sole or shared voting and dispositive power.

Read SEC document
June 30, 2021 Filed Jul 2, 2021 19:14 UTC Ensysce Biosciences, Inc. ENSC · Entity 8108 GrantCommon Stock 353,451 Not disclosed Not disclosed
Disclosure

SEC source: 0001493152-21-016122 · ownership.xml · nonDerivative · entry 1

Chang William H · CIK 0001594408 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 353,451

F1 · price: On June 30, 2021, pursuant to that certain Agreement and Plan of Merger dated January 31, 2021 (the "Merger Agreement") among Ensysce Biosciences, Inc. (f/k/a Leisure Acquisition Corp.) (the "Issuer"), EB Merger Sub, Inc., a Delaware corporation and wholly-owned, direct subsidiary of the Issuer ("Merger Sub"), and Ensysce Biosciences, Inc., a Delaware corporation ("Ensysce"), Merger Sub merged with and into Ensysce (the "Merger"), with Ensysce surviving as a wholly owned subsidiary of the Issuer. Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Ensysce common stock was automatically converted into the right to receive a pro rata portion of 17,334,518 shares of the Issuer's common stock.

F2 · ownership.direct: Represents the shares owned jointly with the Reporting Person's wife.

Read SEC document
June 04, 2021 Filed Jun 4, 2021 19:59 UTC Semler Scientific, Inc. SMLR · Entity 69227 SaleCommon Stock 280 $110.00 $30,800.00
Disclosure

SEC source: 0001104659-21-077240 · tm2118883d1_4.xml · nonDerivative · entry 3

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 412,537

F1 · ownership.nature: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

Read SEC document
June 03, 2021 Filed Jun 4, 2021 19:59 UTC Semler Scientific, Inc. SMLR · Entity 69227 SaleCommon Stock 2,720 $110.82 $301,419.52
Disclosure

SEC source: 0001104659-21-077240 · tm2118883d1_4.xml · nonDerivative · entry 2

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 412,817

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.00 to $110.20, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote 2 to this Form 4.

F1 · ownership.nature: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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June 02, 2021 Filed Jun 4, 2021 19:59 UTC Semler Scientific, Inc. SMLR · Entity 69227 SaleCommon Stock 937 $110.00 $103,070.00
Disclosure

SEC source: 0001104659-21-077240 · tm2118883d1_4.xml · nonDerivative · entry 1

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 415,537

F1 · ownership.nature: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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June 01, 2021 Filed Jun 2, 2021 18:38 UTC Semler Scientific, Inc. SMLR · Entity 69227 SaleCommon Stock 25 $111.50 $2,787.50
Disclosure

SEC source: 0001104659-21-075888 · tm2118323d1_4.xml · nonDerivative · entry 5

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 416,474

F3 · ownership.nature: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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June 01, 2021 Filed Jun 2, 2021 18:38 UTC Semler Scientific, Inc. SMLR · Entity 69227 SaleCommon Stock 38 $110.09 $4,183.60
Disclosure

SEC source: 0001104659-21-075888 · tm2118323d1_4.xml · nonDerivative · entry 4

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 416,499

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.00 to $110.10, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote 4 to this Form 4.

F3 · ownership.nature: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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May 28, 2021 Filed Jun 2, 2021 18:38 UTC Semler Scientific, Inc. SMLR · Entity 69227 SaleCommon Stock 1,000 $110.00 $110,000.00
Disclosure

SEC source: 0001104659-21-075888 · tm2118323d1_4.xml · nonDerivative · entry 3

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 416,537

F3 · ownership.nature: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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April 19, 2021 Filed Jun 2, 2021 18:38 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-075888 · tm2118323d1_4.xml · nonDerivative · entry 2

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 2,416

F2 · ownership.nature: Shares are held by Chang 2020 Delaware LP, for which Mr. and Mrs. Chang are the sole general partners and share voting and investment control.

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April 19, 2021 Filed Jun 2, 2021 18:38 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-075888 · tm2118323d1_4.xml · nonDerivative · entry 1

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

Chang 2020 Delaware LP · CIK 0001855256 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 0

F1 · ownership.nature: Shares are held by Chang 2020 GP LLC, for which Mr. and Mrs. Chang are the sole managers and share voting and investment control.

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December 09, 2020 Filed Feb 16, 2021 17:12 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-024373 · tm216980-1_5seq1.xml · nonDerivative · entry 9

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By Limited Liability Company

Disclosed balance after: 2,416

F4 · ownership.direct: Shares are held by Chang 2020 GP LLC, for which Mr. and Mrs. Chang are the sole managers and share voting and investment control.

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December 09, 2020 Filed Feb 16, 2021 17:12 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-024373 · tm216980-1_5seq1.xml · nonDerivative · entry 8

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,537

F3 · ownership.direct: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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December 09, 2020 Filed Mar 31, 2021 17:06 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-044855 · tm216980-1_5aseq1.xml · nonDerivative · entry 9

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By Limited Liability Company

Disclosed balance after: 2,416

F4 · ownership.direct: Shares are held by Chang 2020 GP LLC, for which Mr. and Mrs. Chang are the sole managers and share voting and investment control.

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December 09, 2020 Filed Mar 31, 2021 17:06 UTC Amendment Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 2,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-044855 · tm216980-1_5aseq1.xml · nonDerivative · entry 8

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

Chang 2020 GP LLC · CIK 0001847364 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,537

F3 · ownership.direct: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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December 04, 2020 Filed Feb 16, 2021 17:12 UTC Semler Scientific, Inc. SMLR · Entity 69227 GiftCommon Stock 171,618 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-024373 · tm216980-1_5seq1.xml · nonDerivative · entry 7

William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 · CIK 0001742975 · 10% owner

Chang William H · CIK 0001594408 · 10% owner

Chang Diana Shon · CIK 0001793712 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 419,953

F3 · ownership.direct: Shares are held directly by William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.