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person · Reporting owner

Lian Brian

Disclosed activity across 2 companies

Tapewire entity
27973
SEC CIK
0001614578

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
SEELOS THERAPEUTICS, INC.SEEL · Entity 93662DirectorJanuary 04, 2024January 08, 2024
Viking Therapeutics, Inc.VKTX · Entity 4067Director · President & CEOJuly 28, 2026July 30, 2026

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.

SEELOS THERAPEUTICS, INC.

Report date January 04, 2024 · Filed January 08, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.33 · Expires 2034-01-04Direct1,666 Reported balance After 2024-01-04 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2024-01-04 · Grant · Acquired 1,666 · Balance 1,666

F1: 1/12th of the shares subject to the option shall vest on February 4, 2024, and 1/12th of the shares subject to the option shall vest monthly thereafter.

Filing footnotes · ownership attribution and instrument terms

F1: 1/12th of the shares subject to the option shall vest on February 4, 2024, and 1/12th of the shares subject to the option shall vest monthly thereafter.

Viking Therapeutics, Inc.

Report date July 28, 2026 · Filed July 30, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.00001 per shareSEC Table I · non-derivativeDirect2,572,441 Ending reported balance After 2026-07-29 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-07-28 · Grant · Acquired 221,667 · Balance 2,720,958

F1: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2023, 33.33% of which vested on July 28, 2026 upon the achievement of a non-financial performance goal.

Row 2 · 2026-07-29 · Sale · Disposed 148,517 · Balance 2,572,441

F2: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to the performance restricted stock unit award described in Footnote 1.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.82 to $33.77, 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 the this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2023, 33.33% of which vested on July 28, 2026 upon the achievement of a non-financial performance goal.

F2: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to the performance restricted stock unit award described in Footnote 1.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.82 to $33.77, 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 the this footnote.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 29, 2026 Filed Jul 30, 2026 00:07 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 148,517 $33.32 $4,947,888.41
Disclosure

SEC source: 0001193125-26-324448 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,572,441

F2 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to the performance restricted stock unit award described in Footnote 1.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.82 to $33.77, 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 the this footnote.

Read SEC document
July 28, 2026 Filed Jul 30, 2026 00:07 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 221,667 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-324448 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,720,958

F1 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2023, 33.33% of which vested on July 28, 2026 upon the achievement of a non-financial performance goal.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 6,400 $35.07 $224,423.04
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · nonDerivative · entry 6

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,499,291

F4 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain restricted stock unit awards that vested on January 3, 2026 and the performance restricted stock unit awards described in Footnote 3.

F8 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $34.88 to $35.20, 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 this footnote.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 41,276 $34.22 $1,412,398.68
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · nonDerivative · entry 5

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,505,691

F4 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain restricted stock unit awards that vested on January 3, 2026 and the performance restricted stock unit awards described in Footnote 3.

F7 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $33.87 to $34.85, 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 this footnote.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 53,279 $33.38 $1,778,266.54
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · nonDerivative · entry 4

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,546,967

F4 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain restricted stock unit awards that vested on January 3, 2026 and the performance restricted stock unit awards described in Footnote 3.

F6 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $32.87 to $33.865, 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 this footnote.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 132,454 $32.29 $4,277,032.38
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · nonDerivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,600,246

F4 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain restricted stock unit awards that vested on January 3, 2026 and the performance restricted stock unit awards described in Footnote 3.

F5 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $31.87 to $32.865, 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 this footnote.

Read SEC document
January 02, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantStock Option (Right to Buy) · Derivative 176,300 $0.00 Strike: $35.42 $0.00
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · derivative · entry 7

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 176,300

Underlying: Common Stock · 176,300 shares

Expires 2036-01-02

F9 · derivative.exercise_date: 25% of the shares subject to the option will vest on each anniversary of the grant date.

Read SEC document
January 02, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 224,080 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,732,700

F3 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2023, 33.33% of which vested on January 2, 2026. upon the achievement of a non-financial performance goal and a second performance restricted stock unit award that was granted on January 3, 2025, 1.665% of which vested on January 2, 2026, upon the partial achievement of a non-financial performance goal.

Read SEC document
January 02, 2026 Filed Jan 6, 2026 01:28 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 78,400 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-003113 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,508,620

F1 · shares: Represents a restricted stock unit award ("RSU") of common stock under the Issuer's 2024 Equity Incentive Plan. One-third of the shares subject to the RSU shall vest on each one year anniversary of the grant date of the award.

F2 · balance_after: Includes 11,111 shares acquired on May 20, 2024 pursuant to the Issuer's 2014 Employee Stock Purchase Plan.

Read SEC document
October 28, 2025 Filed Oct 28, 2025 23:48 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 38,989 $35.01 $1,364,923.01
Disclosure

SEC source: 0001193125-25-254299 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,419,109

F2 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to the performance restricted stock unit award described in Footnote 1.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.66 to $35.48, 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 the this footnote.

Read SEC document
October 27, 2025 Filed Oct 28, 2025 23:48 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 70,084 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-254299 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,458,098

F1 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2025, 33.33% of which vested on October 27, 2025 upon the achievement of a non-financial performance goal and 15% of which vested also on October 27, 2025 upon the partial achievement of a non-financial performance goal.

Read SEC document
July 03, 2025 Filed Jul 3, 2025 19:31 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 26,889 $27.80 $747,632.51
Disclosure

SEC source: 0000950170-25-093793 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,388,014

F2 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to the performance restricted stock unit award described in Footnote 1.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.70 to $27.86, 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 the this footnote.

Read SEC document
July 02, 2025 Filed Jul 3, 2025 19:31 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 48,333 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-093793 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,414,903

F1 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2025, 33.33% of which vested on July 2, 2025 upon the achievement of a non-financial performance goal.

Read SEC document
January 06, 2025 Filed Jan 7, 2025 01:16 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 19,000 $43.32 $823,021.10
Disclosure

SEC source: 0000950170-25-002487 · ownership.xml · nonDerivative · entry 4

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,366,570

F3 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain restricted stock unit awards and certain performance restricted stock unit awards.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.19 to $43.48, 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 this footnote.

Read SEC document
January 06, 2025 Filed Jan 7, 2025 01:16 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 175,490 $42.68 $7,490,580.06
Disclosure

SEC source: 0000950170-25-002487 · ownership.xml · nonDerivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,385,570

F3 · shares: These shares were automatically sold on a non-discretionary basis solely to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain restricted stock unit awards and certain performance restricted stock unit awards.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $42.19 to $43.18, 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 this footnote.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 01:16 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantStock Option (Right to Buy) · Derivative 78,300 $0.00 Strike: $42.89 $0.00
Disclosure

SEC source: 0000950170-25-002487 · ownership.xml · derivative · entry 5

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,300

Underlying: Common Stock · 78,300 shares

Expires 2035-01-03

F6 · derivative.exercise_date: 25% of the shares subject to the option will vest on each anniversary of the grant date.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 01:16 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 163,333 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-002487 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,561,060

F2 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2024, 33.33% of which vested on January 3, 2025 upon the achievement of a non-financial performance goal.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 01:16 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 92,800 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-002487 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,397,727

F1 · shares: Represents a restricted stock unit award ("RSU") of common stock under the Issuer's 2024 Equity Incentive Plan. One-third of the shares subject to the RSU shall vest on each one year anniversary of the grant date of the award.

Read SEC document
September 20, 2024 Filed Sep 21, 2024 01:20 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionStock Option (Right to Buy) · Derivative 166,130 $0.00 Strike: $7.77 $0.00
Disclosure

SEC source: 0000950170-24-108576 · ownership.xml · derivative · entry 5

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,000

Underlying: Common Stock · 166,130 shares

Expires 2030-01-03

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F5 · derivative.exercise_date: 25% of the shares subject to the option vested on each anniversary of the grant date.

Read SEC document
September 20, 2024 Filed Sep 21, 2024 01:20 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 200 $71.99 $14,397.00
Disclosure

SEC source: 0000950170-24-108576 · ownership.xml · nonDerivative · entry 4

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,304,927

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.97 to $72.00, 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 this footnote.

Read SEC document
September 20, 2024 Filed Sep 21, 2024 01:20 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 119,874 $71.15 $8,529,047.09
Disclosure

SEC source: 0000950170-24-108576 · ownership.xml · nonDerivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,305,127

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.90 to $71.89, 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 this footnote.

Read SEC document
September 20, 2024 Filed Sep 21, 2024 01:20 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 96,056 $70.43 $6,765,108.81
Disclosure

SEC source: 0000950170-24-108576 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,425,001

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $69.90 to $70.89, 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 this footnote.

Read SEC document
September 20, 2024 Filed Sep 21, 2024 01:20 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionCommon Stock, par value $0.00001 per share 166,130 $7.77 $1,290,830.10
Disclosure

SEC source: 0000950170-24-108576 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,521,057

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

Read SEC document
August 21, 2024 Filed Aug 22, 2024 23:23 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionStock Option (Right to Buy) · Derivative 1,000 $0.00 Strike: $7.77 $0.00
Disclosure

SEC source: 0000950170-24-099982 · ownership.xml · derivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 231,130

Underlying: Common Stock · 1,000 shares

Expires 2030-01-03

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F2 · derivative.exercise_date: 25% of the shares subject to the option vested on each anniversary of the grant date.

Read SEC document
August 21, 2024 Filed Aug 22, 2024 23:23 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 1,000 $69.90 $69,900.00
Disclosure

SEC source: 0000950170-24-099982 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,354,927

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

Read SEC document
August 21, 2024 Filed Aug 22, 2024 23:23 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionCommon Stock, par value $0.00001 per share 1,000 $7.77 $7,770.00
Disclosure

SEC source: 0000950170-24-099982 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,355,927

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

Read SEC document
August 19, 2024 Filed Aug 20, 2024 00:13 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionStock Option (Right to Buy) · Derivative 112,870 $0.00 Strike: $7.77 $0.00
Disclosure

SEC source: 0000950170-24-098803 · ownership.xml · derivative · entry 5

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 232,130

Underlying: Common Stock · 112,870 shares

Expires 2030-01-03

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F5 · derivative.exercise_date: 25% of the shares subject to the option vested on each anniversary of the grant date.

Read SEC document
August 19, 2024 Filed Aug 20, 2024 00:13 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 11,296 $67.12 $758,194.30
Disclosure

SEC source: 0000950170-24-098803 · ownership.xml · nonDerivative · entry 4

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,354,927

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.9302 to $67.55, 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 this footnote.

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August 19, 2024 Filed Aug 20, 2024 00:13 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 31,442 $66.37 $2,086,821.26
Disclosure

SEC source: 0000950170-24-098803 · ownership.xml · nonDerivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,366,223

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.93 to $66.9091, 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 this footnote.

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August 19, 2024 Filed Aug 20, 2024 00:13 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 70,132 $65.33 $4,581,492.12
Disclosure

SEC source: 0000950170-24-098803 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,397,665

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.90 to $65.8919, 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 this footnote.

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August 19, 2024 Filed Aug 20, 2024 00:13 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionCommon Stock, par value $0.00001 per share 112,870 $7.77 $876,999.90
Disclosure

SEC source: 0000950170-24-098803 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,467,797

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted on May 8, 2024 by the Reporting Person.

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July 30, 2024 Filed Jul 31, 2024 20:05 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 30,417 $58.78 $1,787,911.26
Disclosure

SEC source: 0000950170-24-088544 · ownership.xml · nonDerivative · entry 5

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,354,927

F3 · shares: These shares were automatically sold on a non-discretionary basis soley to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain performance restricted stock unit awards.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.46 to $59.00, 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 this footnote.

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July 30, 2024 Filed Jul 31, 2024 20:05 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 19,501 $57.81 $1,127,352.81
Disclosure

SEC source: 0000950170-24-088544 · ownership.xml · nonDerivative · entry 4

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,385,344

F3 · shares: These shares were automatically sold on a non-discretionary basis soley to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain performance restricted stock unit awards.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.46 to $58.45, 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 this footnote.

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July 30, 2024 Filed Jul 31, 2024 20:05 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 65,941 $56.95 $3,755,339.95
Disclosure

SEC source: 0000950170-24-088544 · ownership.xml · nonDerivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,404,845

F3 · shares: These shares were automatically sold on a non-discretionary basis soley to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain performance restricted stock unit awards.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $56.46 to $57.45, 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 this footnote.

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July 29, 2024 Filed Jul 31, 2024 20:05 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 163,333 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-088544 · ownership.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,470,786

F2 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2024, 33.33% of which vested on July 29, 2024 upon the achievement of a non-financial performance goal.

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July 29, 2024 Filed Jul 31, 2024 20:05 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 41,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-088544 · ownership.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,307,453

F1 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 4, 2021, 33.33% of which vested on July 29, 2024 upon the achievement of a non-financial performance goal.

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March 27, 2024 Filed Mar 28, 2024 00:51 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Tax withholdingCommon Stock, par value $0.00001 per share 153,948 $83.34 $12,830,026.32
Disclosure

SEC source: 0001209191-24-005117 · doc4.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,266,453

F2 · shares: These shares were withheld by the Issuer in order to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain performance restricted stock units.

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March 27, 2024 Filed Mar 28, 2024 00:51 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 221,667 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-005117 · doc4.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,420,401

F1 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2023, 33.33% of which vested on March 27, 2024 upon the achievement of a non-financial performance goal.

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March 01, 2024 Filed Mar 5, 2024 00:54 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Tax withholdingCommon Stock, par value $0.00001 per share 162,815 $85.22 $13,875,094.30
Disclosure

SEC source: 0001209191-24-004233 · doc4.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,198,734

F2 · shares: These shares were withheld by the Issuer in order to satisfy certain tax withholding obligations in connection with the issuance of shares upon the vesting of certain shares of common stock subject to certain performance restricted stock units.

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March 01, 2024 Filed Mar 5, 2024 00:54 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 GrantCommon Stock, par value $0.00001 per share 221,667 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-004233 · doc4.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,361,549

F1 · shares: The reported securities were subject to a performance restricted stock unit award that was granted on January 3, 2023, 33.33% of which vested on March 1, 2024 upon the achievement of a non-financial performance goal.

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February 09, 2024 Filed Feb 10, 2024 01:59 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 45,000 $29.90 $1,345,500.00
Disclosure

SEC source: 0001209191-24-003068 · doc4.xml · nonDerivative · entry 1

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,139,882

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionStock Option (right to buy) · Derivative 140,000 $0.00 Strike: $4.65 $0.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · derivative · entry 10

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 140,000 shares

Expires 2028-01-19

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

F2 · derivative.exercise_date: 25% of the shares subject to the option vested on each one year anniversary of the grant date.

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February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionStock Option (right to buy) · Derivative 34,931 $0.00 Strike: $1.23 $0.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · derivative · entry 9

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 34,931 shares

Expires 2027-01-05

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionStock Option (right to buy) · Derivative 14,148 $0.00 Strike: $1.23 $0.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · derivative · entry 8

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,148 shares

Expires 2027-01-05

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

F2 · derivative.exercise_date: 25% of the shares subject to the option vested on each one year anniversary of the grant date.

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February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 40,000 $28.90 $1,156,000.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · nonDerivative · entry 7

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,184,882

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 40,000 $27.45 $1,098,000.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · nonDerivative · entry 6

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,224,882

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 80,000 $26.95 $2,156,000.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · nonDerivative · entry 5

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,264,882

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 60,000 $25.95 $1,557,000.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · nonDerivative · entry 4

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,344,882

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 Exercise / conversionCommon Stock, par value $0.00001 per share 140,000 $4.65 $651,000.00
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · nonDerivative · entry 3

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,404,882

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

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 00:40 UTC Viking Therapeutics, Inc. VKTX · Entity 4067 SaleCommon Stock, par value $0.00001 per share 49,079 $25.75 $1,263,784.25
Disclosure

SEC source: 0001209191-24-003010 · doc4.xml · nonDerivative · entry 2

Lian Brian · CIK 0001614578 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,264,882

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule10b5-1 trading plan adopted by the Reporting Person on September 29, 2023.

Read SEC document

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