Form 4 Tracker
FIRST SOLAR, INC.
FSLR

38 insider filings · Latest: Mar 13, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Mar 16, 2026Samantha L. SloanEVP, Corporate Affairs
Sale
120$200.80$24.1K1,683(D)

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Mar 16, 2026Mark R WidmarDirector, Chief Executive Officer
Sale
1,937$200.80$388.9K102,798(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 6, 2026Mar 11 12:51 AMNathan B. TheurerVP - Global Controller and CAO
Grant/Award
635635(D)

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Mar 6, 2026Mar 11 12:51 AMNathan B. TheurerVP - Global Controller and CAO
Option Exercise
481516(D)

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Mar 6, 2026Mar 11 12:49 AMKuntal Kumar VermaChief Manufacturing Officer
Grant/Award
3,5943,594(D)

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Mar 6, 2026Mar 11 12:49 AMKuntal Kumar VermaChief Manufacturing Officer
Option Exercise
3,2893,661(D)

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Mar 6, 2026Mar 11 12:48 AMMark R WidmarDirector, Chief Executive Officer
Grant/Award
12,68512,685(D)

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Mar 6, 2026Mar 11 12:48 AMMark R WidmarDirector, Chief Executive Officer
Option Exercise
13,62912,584(D)

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Mar 13, 2026Georges AntounChief Commercial Officer
Option Exercise
587587(D)

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Mar 13, 2026Alexander R. BradleyChief Financial Officer
Option Exercise
1,4411,440(D)

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Mar 13, 2026Patrick James BuehlerChief Product Officer
Option Exercise
427427(D)

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Mar 13, 2026Jason E. DymbortGeneral Counsel and Secretary
Option Exercise
854853(D)

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Mar 13, 2026Markus GloecklerChief Technology Officer
Option Exercise
854853(D)

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Mar 13, 2026Samantha L. SloanEVP, Corporate Affairs
Option Exercise
280280(D)

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Mar 13, 2026Mark R WidmarDirector, Chief Executive Officer
Option Exercise
4,8564,856(D)

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