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Espinoza Octavio

Disclosed activity across 1 company

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23538
SEC CIK
0001905248

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
LIGAND PHARMACEUTICALS INCLGND · Entity 3825Chief Financial OfficerAugust 12, 2026August 14, 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.

LIGAND PHARMACEUTICALS INC

Report date August 12, 2026 · Filed August 14, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect27,696 Ending reported balance After 2026-08-12 transaction · row 6
6 source rows · reconciled sequence

Row 1 · 2026-08-12 · Exercise / conversion · Acquired 16,179 · Balance 43,875

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

Row 2 · 2026-08-12 · Exercise / conversion · Acquired 2,074 · Balance 45,949

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

Row 3 · 2026-08-12 · Exercise / conversion · Acquired 2,869 · Balance 48,818

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

Row 4 · 2026-08-12 · Exercise / conversion · Acquired 7,171 · Balance 55,989

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

Row 5 · 2026-08-12 · Exercise / conversion · Acquired 3,348 · Balance 59,337

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

Row 6 · 2026-08-12 · Sale · Disposed 31,641 · Balance 27,696

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F2: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $292.0098 to $292.0846. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, 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 range set forth in this footnote.

Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $55.75 · Expires 2030-02-13Direct0 Reported balance After 2026-08-12 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-08-12 · Exercise / conversion · Disposed 2,869 · Balance 0

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F3: The original grant of 4,039 stock options vests and is exercisable as to approximately 15% of the underlying shares on August 13, 2020, approximately 70% of the underlying shares in 28 substantially equal monthly installments beginning on September 13, 2020, and approximately 15% of the underlying shares in 12 substantially equal monthly installments thereafter.

Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $57.22 · Expires 2030-10-01Direct0 Reported balance After 2026-08-12 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-08-12 · Exercise / conversion · Disposed 7,171 · Balance 0

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F4: The stock option vests and is exercisable as to approximately 14% of the underlying shares on April 1, 2021, approximately 73% of the underlying shares in 32 substantially equal monthly installments on May 5, 2021, and approximately 13% of the underlying shares in 10 substantially equal monthly installments thereafter.

Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $52.84 · Expires 2032-05-05Direct0 Reported balance After 2026-08-12 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-08-12 · Exercise / conversion · Disposed 16,179 · Balance 0

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F5: The stock option vests and is exercisable as to approximately 14% of the underlying shares on August 5, 2022, approximately 64% of the underlying shares in 28 substantially equal monthly installments beginning on September 5, 2022, and approximately 22% of the underlying shares in 12 substantially equal monthly installments thereafter.

Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $68.74 · Expires 2029-02-11Direct0 Reported balance After 2026-08-12 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-08-12 · Exercise / conversion · Disposed 3,348 · Balance 0

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F6: The stock option vests and is exercisable as to approximately 13% of the underlying shares on August 11, 2019, and the remaining of the underlying shares in 40 substantially equal monthly installments thereafter.

Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $70.04 · Expires 2029-02-01Direct0 Reported balance After 2026-08-12 transaction · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · 2026-08-12 · Exercise / conversion · Disposed 2,074 · Balance 0

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F7: The stock option vests and is exercisable as to approximately 16% of the underlying shares on August 1, 2019, approximately 74% of the underlying shares in 28 substantially equal monthly installments beginning on September 1, 2019, and approximately 10% of the underlying shares in 12 substantially equal monthly installments thereafter.

Filing footnotes · ownership attribution and instrument terms

F1: The transactions reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on May 13, 2026, in accordance with Rule 10b5-1.

F2: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $292.0098 to $292.0846. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, 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 range set forth in this footnote.

F3: The original grant of 4,039 stock options vests and is exercisable as to approximately 15% of the underlying shares on August 13, 2020, approximately 70% of the underlying shares in 28 substantially equal monthly installments beginning on September 13, 2020, and approximately 15% of the underlying shares in 12 substantially equal monthly installments thereafter.

F4: The stock option vests and is exercisable as to approximately 14% of the underlying shares on April 1, 2021, approximately 73% of the underlying shares in 32 substantially equal monthly installments on May 5, 2021, and approximately 13% of the underlying shares in 10 substantially equal monthly installments thereafter.

F5: The stock option vests and is exercisable as to approximately 14% of the underlying shares on August 5, 2022, approximately 64% of the underlying shares in 28 substantially equal monthly installments beginning on September 5, 2022, and approximately 22% of the underlying shares in 12 substantially equal monthly installments thereafter.

F6: The stock option vests and is exercisable as to approximately 13% of the underlying shares on August 11, 2019, and the remaining of the underlying shares in 40 substantially equal monthly installments thereafter.

F7: The stock option vests and is exercisable as to approximately 16% of the underlying shares on August 1, 2019, approximately 74% of the underlying shares in 28 substantially equal monthly installments beginning on September 1, 2019, and approximately 10% of the underlying shares in 12 substantially equal monthly installments thereafter.

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
December 16, 2025 Filed Dec 18, 2025 21:19 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 652 $92.65 $60,407.80
Disclosure

SEC source: 0002001011-25-000127 · edgardoc.xml · nonDerivative · entry 4

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,386

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.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:19 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 285 $63.62 $18,131.70
Disclosure

SEC source: 0002001011-25-000127 · edgardoc.xml · nonDerivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,734

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.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:19 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 69 $57.22 $3,948.18
Disclosure

SEC source: 0002001011-25-000127 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,449

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.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:19 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 1,194 $52.84 $63,090.96
Disclosure

SEC source: 0002001011-25-000127 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,380

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.

Read SEC document
December 12, 2025 Filed Dec 16, 2025 23:36 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 1,804 $188.31 $339,711.24
Disclosure

SEC source: 0002001011-25-000125 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,186

Read SEC document
December 05, 2025 Filed Dec 10, 2025 01:06 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 1,862 $184.87 $344,227.94
Disclosure

SEC source: 0002001011-25-000123 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,990

F1 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of restricted stock units.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 23:32 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 OtherCommon Stock 224 $91.08 $20,401.36
Disclosure

SEC source: 0002001011-25-000051 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,852

F1 · kind: These shares were acquired under the Ligand Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Read SEC document
May 09, 2025 Filed May 14, 2025 00:04 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 PurchaseCommon Stock 500 $104.40 $52,200.00
Disclosure

SEC source: 0002001011-25-000028 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,932

F1 · kind: The reporting person's purchase of Ligand Pharmaceuticals Incorporated ("Ligand") common stock reported herein might be deemed matchable under Section 16(b) of the Securities Exchange Act of 1934, to the extent of 1,500 shares, with the reporting person's sale of 2,104 shares of Ligand common stock at the highest price of $116.71 per share on December 23, 2024. Accordingly, the reporting person has paid to Ligand, $18,975, representing the full amount of any profit realized if this were to be deemed to be a short-swing transaction.

F2 · balance_after: The total includes 69 shares acquired on December 31, 2024, through the Issuer's Employee Stock Purchase Plan (ESPP).

Read SEC document
May 09, 2025 Filed May 14, 2025 00:04 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 PurchaseCommon Stock 1,000 $103.89 $103,890.00
Disclosure

SEC source: 0002001011-25-000028 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,432

F1 · kind: The reporting person's purchase of Ligand Pharmaceuticals Incorporated ("Ligand") common stock reported herein might be deemed matchable under Section 16(b) of the Securities Exchange Act of 1934, to the extent of 1,500 shares, with the reporting person's sale of 2,104 shares of Ligand common stock at the highest price of $116.71 per share on December 23, 2024. Accordingly, the reporting person has paid to Ligand, $18,975, representing the full amount of any profit realized if this were to be deemed to be a short-swing transaction.

F2 · balance_after: The total includes 69 shares acquired on December 31, 2024, through the Issuer's Employee Stock Purchase Plan (ESPP).

Read SEC document
March 04, 2025 Filed Mar 6, 2025 23:55 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 GrantEmployee Stock Option (right to buy) · Derivative 32,717 $0.00 Strike: $115.26 $0.00
Disclosure

SEC source: 0002001011-25-000015 · edgardoc.xml · derivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,717

Underlying: Common Stock · 32,717 shares

Expires 2035-03-04

F3 · derivative.exercise_date: The Stock Option grant vests and is exercisable as to 12.5% of the underlying shares 6 months after the grant date, and in 42 substantially equal monthly installments thereafter.

Read SEC document
March 04, 2025 Filed Mar 6, 2025 23:55 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 GrantCommon Stock 7,484 $0.00 $0.00
Disclosure

SEC source: 0002001011-25-000015 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,363

F2 · shares: Represents restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs shall vest over three years, in three substantially equal annual installments on February 15, 2026; February 15, 2027; and February 15, 2028, subject to the Reporting Person's continued service to the Issuer through each such vesting date.

Read SEC document
March 04, 2025 Filed Mar 6, 2025 23:55 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 5,000 $115.03 $575,148.50
Disclosure

SEC source: 0002001011-25-000015 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,879

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $114.8900 to $115.1850, inclusive. The reporting person undertakes to provide, upon request to the Securities Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
February 15, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 1,221 $120.00 $146,520.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 7

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,879

F3 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of restricted stock units.

Read SEC document
February 15, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 782 $120.00 $93,840.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 6

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,100

F3 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of restricted stock units.

Read SEC document
February 15, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 1,024 $120.00 $122,880.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 5

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,882

F3 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of restricted stock units.

Read SEC document
February 14, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 3,803 $120.00 $456,360.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 4

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,906

F2 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of performance stock units.

Read SEC document
February 14, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 GrantCommon Stock 7,390 $0.00 $0.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,709

F1 · price: Represents shares of common stock issued upon the vesting and certification of performance stock units (PSUs).

Read SEC document
February 14, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 2,757 $120.00 $330,840.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,319

F2 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of performance stock units.

Read SEC document
February 14, 2025 Filed Feb 20, 2025 01:38 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 GrantCommon Stock 5,429 $0.00 $0.00
Disclosure

SEC source: 0002001011-25-000011 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,076

F1 · price: Represents shares of common stock issued upon the vesting and certification of performance stock units (PSUs).

Read SEC document
December 23, 2024 Filed Dec 27, 2024 01:32 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 2,104 $116.37 $244,850.48
Disclosure

SEC source: 0002001011-24-000107 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,647

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $116.33 to $116.71, inclusive. The reporting person undertakes to provide, upon request to the Securities Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 05, 2024 Filed Dec 7, 2024 00:55 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Tax withholdingCommon Stock 1,859 $123.51 $229,605.09
Disclosure

SEC source: 0002001011-24-000100 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,751

F1 · shares: Represents shares withheld by the Issuer in payment of the tax liability arising in connection with the settlement of restricted stock units.

Read SEC document
September 20, 2024 Filed Sep 24, 2024 23:41 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 800 $103.95 $83,160.00
Disclosure

SEC source: 0002001011-24-000088 · edgardoc.xml · nonDerivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,610

Read SEC document
September 20, 2024 Filed Sep 24, 2024 23:41 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 275 $103.86 $28,562.19
Disclosure

SEC source: 0002001011-24-000088 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,410

Read SEC document
September 20, 2024 Filed Sep 24, 2024 23:41 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 200 $103.98 $20,796.00
Disclosure

SEC source: 0002001011-24-000088 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,685

Read SEC document
September 17, 2024 Filed Sep 19, 2024 21:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 1,417 $0.00 Strike: $80.72 $0.00
Disclosure

SEC source: 0002001011-24-000084 · edgardoc.xml · derivative · entry 4

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 466

Underlying: Common Stock · 1,417 shares

Expires 2026-08-01

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

F2 · derivative.exercise_date: The stock option is fully vested and exercisable.

Read SEC document
September 17, 2024 Filed Sep 19, 2024 21:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 69 $0.00 Strike: $57.22 $0.00
Disclosure

SEC source: 0002001011-24-000084 · edgardoc.xml · derivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,240

Underlying: Common Stock · 69 shares

Expires 2030-10-01

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

F1 · derivative.exercise_date: As per the separation of OmniAb Inc. from the issuer, 4,096 stock options were vested and exercisable as of November 1, 2022, whereas 3,766 options vest in 23 substantially equal monthly installments beginning on December 1, 2022.

Read SEC document
September 17, 2024 Filed Sep 19, 2024 21:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 69 $57.22 $3,948.18
Disclosure

SEC source: 0002001011-24-000084 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,885

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.

Read SEC document
September 17, 2024 Filed Sep 19, 2024 21:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 1,417 $80.72 $114,380.24
Disclosure

SEC source: 0002001011-24-000084 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,816

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.

Read SEC document
August 28, 2024 Filed Aug 31, 2024 01:00 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 546 $0.00 Strike: $70.04 $0.00
Disclosure

SEC source: 0002001011-24-000080 · edgardoc.xml · derivative · entry 4

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 546 shares

Expires 2029-02-01

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

F2 · derivative.exercise_date: As per the separation of OmniAb Inc. from the issuer, 402 stock options were vested and exercisable as of November 1, 2022, whereas 144 options vest in 3 substantially equal monthly installments beginning on December 1, 2022.

Read SEC document
August 28, 2024 Filed Aug 31, 2024 01:00 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 207 $0.00 Strike: $57.22 $0.00
Disclosure

SEC source: 0002001011-24-000080 · edgardoc.xml · derivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,309

Underlying: Common Stock · 207 shares

Expires 2030-10-01

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

F1 · derivative.exercise_date: The stock option vests and is exercisable as to approximately 14% of the underlying shares on April 1, 2021, approximately 73% of the underlying shares in 32 substantially equal monthly installments on May 5, 2021, and approximately 13% of the underlying shares in 10 substantially equal monthly installments thereafter.

Read SEC document
August 28, 2024 Filed Aug 31, 2024 01:00 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 546 $70.04 $38,241.84
Disclosure

SEC source: 0002001011-24-000080 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,399

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.

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August 28, 2024 Filed Aug 31, 2024 01:00 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 207 $57.22 $11,844.54
Disclosure

SEC source: 0002001011-24-000080 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,853

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.

Read SEC document
June 28, 2024 Filed Jul 2, 2024 23:45 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 OtherCommon Stock 267 $60.71 $16,208.77
Disclosure

SEC source: 0002001011-24-000063 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,646

F1 · kind: These shares were acquired under the Ligand Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(d) and Rule 16b-3(c).

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May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 5,022 $0.00 Strike: $52.84 $0.00
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · derivative · entry 12

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,179

Underlying: Common Stock · 5,022 shares

Expires 2032-05-05

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.

F7 · derivative.exercise_date: The stock option vests and is exercisable as to approximately 14% of the underlying shares on August 5, 2022, approximately 64% of the underlying shares in 28 substantially equal monthly installments beginning on September 5, 2022, and approximately 22% of the underlying shares in 12 substantially equal monthly installments thereafter.

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May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 145 $0.00 Strike: $68.74 $0.00
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · derivative · entry 11

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 145 shares

Expires 2029-02-11

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.

F6 · derivative.exercise_date: The stock option vests as to 50% of the underlying shares on January 11, 2023 and as to the remaining on February 11, 2023.

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May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 1,544 $0.00 Strike: $63.62 $0.00
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · derivative · entry 10

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,456

Underlying: Common Stock · 1,544 shares

Expires 2032-12-13

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.

F5 · derivative.exercise_date: Grant to reporting person of stock options that will vest and become exercisable over a 4-year period measured from December 5, 2022, with 12-1/2% of the shares subject to the stock options vesting on the date that is six months after December 5, 2022 and the remaining stock options vesting in 42 equal monthly installments thereafter.

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May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 206 $0.00 Strike: $57.22 $0.00
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · derivative · entry 9

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,516

Underlying: Common Stock · 206 shares

Expires 2030-10-01

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.

F4 · derivative.exercise_date: As per the separation of OmniAb Inc. from the issuer, 4,096 stock options were vested and exercisable as of November 1, 2022, whereas 3,766 options vest in 23 substantially equal monthly installments beginning on December 1, 2022.

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May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 134 $86.65 $11,611.06
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 8

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,379

Read SEC document
May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 5,022 $86.67 $435,232.63
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 7

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,513

F3 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $86.0300 to $86.8200. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, 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 range set forth in this footnote.

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May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 5,022 $52.84 $265,362.48
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 6

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,535

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.

Read SEC document
May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 145 $68.74 $9,967.30
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 5

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,513

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

Read SEC document
May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 1,544 $63.62 $98,229.28
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 4

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,368

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.

Read SEC document
May 17, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 206 $57.22 $11,787.32
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 3

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,824

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.

Read SEC document
May 16, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 2,264 $86.00 $194,711.70
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 2

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,618

F2 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $86.0000 to $86.0350. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, 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 range set forth in this footnote.

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May 15, 2024 Filed May 17, 2024 23:59 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 5,873 $86.01 $505,148.48
Disclosure

SEC source: 0002001011-24-000053 · edgardoc.xml · nonDerivative · entry 1

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,882

F1 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $86.0000 to $86.1500. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, 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 range set forth in this footnote.

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February 28, 2024 Filed Feb 29, 2024 23:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 325 $0.00 Strike: $58.49 $0.00
Disclosure

SEC source: 0002001011-24-000028 · edgardoc.xml · derivative · entry 8

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,607

Underlying: Common Stock · 325 shares

Expires 2027-02-24

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

F4 · derivative.exercise_date: The stock option is fully vested and exercisable.

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February 28, 2024 Filed Feb 29, 2024 23:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 140 $0.00 Strike: $57.22 $0.00
Disclosure

SEC source: 0002001011-24-000028 · edgardoc.xml · derivative · entry 7

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,722

Underlying: Common Stock · 140 shares

Expires 2030-10-01

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.

F3 · derivative.exercise_date: As per the separation of OmniAb Inc. from the issuer, 4,096 stock options were vested and exercisable as of November 1, 2022, whereas 3,766 options vest in 23 substantially equal monthly installments beginning on December 1, 2022.

Read SEC document
February 28, 2024 Filed Feb 29, 2024 23:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 799 $0.00 Strike: $55.75 $0.00
Disclosure

SEC source: 0002001011-24-000028 · edgardoc.xml · derivative · entry 6

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,869

Underlying: Common Stock · 799 shares

Expires 2030-02-13

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

F2 · derivative.exercise_date: As per the separation of OmniAb Inc. from the issuer, 2,039 stock options were vested and exercisable as of November 1, 2022, whereas 1,629 options vest in 16 substantially equal monthly installments beginning on November 13, 2022.

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February 28, 2024 Filed Feb 29, 2024 23:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 SaleCommon Stock 140 $88.46 $12,384.40
Disclosure

SEC source: 0002001011-24-000028 · edgardoc.xml · nonDerivative · entry 5

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,755

Read SEC document
February 28, 2024 Filed Feb 29, 2024 23:50 UTC LIGAND PHARMACEUTICALS INC LGND · Entity 3825 Exercise / conversionCommon Stock 325 $58.49 $19,009.25
Disclosure

SEC source: 0002001011-24-000028 · edgardoc.xml · nonDerivative · entry 4

Espinoza Octavio · CIK 0001905248 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,895

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.

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.