Form 4 Tracker
LIGAND PHARMACEUTICALS INC
LGND

40 insider filings · Latest: Oct 2, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Oct 2, 2026Oct 6 8:35 PMAndrew ReardonCLO & Secretary
Sale
5,000$304.07$1.5M31,854(D)

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Sep 10, 2026Sep 14 8:59 PMMartine ZimmermannDirector
Sale
1,200$285.00$342.0K3,897(D)

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Sep 10, 2026Sep 10 8:01 PMMARTINE ZIMMERMANN
Proposed Sale
1,200$285.00$342.0K—

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Sep 3, 2026Sep 8 10:34 PMAndrew ReardonCLO & Secretary
Sale
5,000$286.09$1.4M36,514(D)

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Sep 3, 2026Sep 3 8:40 PMANDREW REARDON
Proposed Sale
15,000$286.92$4.3M—

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Aug 12, 2026Aug 14 9:05 PMOctavio EspinozaChief Financial Officer
Sale
31,641$292.07$9.2M27,696(D)

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Aug 12, 2026Aug 14 9:04 PMJason HaasDirector
Sale
7,138$292.81$2.1M3,981(D)

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Aug 12, 2026Aug 12 8:33 PMOCTAVIO ESPINOZA
Proposed Sale
31,641$288.75$9.1M—

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Aug 12, 2026Aug 12 8:23 PMJason Haas
Proposed Sale
7,138$292.81$2.1M—

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Aug 3, 2026Aug 4 10:42 PMAndrew ReardonCLO & Secretary
Sale
5,000$288.99$1.4M41,514(D)

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Jul 1, 2026Jul 6 9:11 PMAndrew ReardonCLO & Secretary
Sale
5,000$313.28$1.6M41,514(D)

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Jul 1, 2026Jul 1 8:57 PMANDREW REARDON
Proposed Sale
10,000$316.09$3.2M—

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Jun 16, 2026Jun 18 12:37 PMStephen L SabbaDirector
Sale
2,145$254.00$544.8K33,629(D)

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Jun 16, 2026Jun 16 8:30 PMSTEPHEN L. SABBA
Proposed Sale
2,145$254.00$544.8K—

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Jun 12, 2026Jun 16 1:06 AMJason HaasDirector
Sale
6,461$255.58$1.7M4,981(D)

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Jun 11, 2026Jun 12 9:27 PMJason AryehDirector
Sale
4,500$250.00$1.1M102,580(D)

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Jun 10, 2026Jun 12 9:27 PMJason AryehDirector
Sale
500$250.00$125.0K107,080(D)

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Jun 10, 2026Jun 12 9:26 PMJohn L LamattinaDirector
Sale
4,591$250.88$1.2M26,969(D)

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Jun 12, 2026Jun 12 8:09 PMJASON HAAS
Proposed Sale
6,461$256.00$1.7M—

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Jun 11, 2026Jun 11 4:21 PMAryeh Jason
Proposed Sale
4,500$249.97$1.1M—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 6, 2026Mar 31 9:53 PMJohn L LamattinaDirector
Option Exercise
2,161$114.150(D)

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Mar 2, 2026Mar 28 1:20 AMOctavio EspinozaChief Financial Officer
Grant/Award
23,527$202.5523,527(D)

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Mar 2, 2026Mar 28 12:33 AMTodd C DavisDirector, Chief Executive Officer
Grant/Award
50,058$202.5550,058(D)

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Mar 2, 2026Mar 28 12:16 AMAndrew ReardonCLO & Secretary
Grant/Award
21,525$202.5521,525(D)

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Mar 11, 2026Mar 13 11:29 PMOctavio EspinozaChief Financial Officer
Option Exercise
2,405$92.650(D)

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Mar 4, 2026Mar 6 11:51 PMAndrew ReardonCLO & Secretary
Option Exercise
5,000$52.2754,444(D)

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Mar 4, 2026Mar 6 11:49 PMOctavio EspinozaChief Financial Officer
Option Exercise
2,073$80.720(D)

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Mar 3, 2026Mar 5 4:05 PMStephen L SabbaDirector
Option Exercise
2,034$69.510(D)

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