Form 4 Tracker
FIRST SOLAR, INC.
FSLR

78 insider filings · Latest: Jun 30, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Mar 10, 2026Mar 11 9:32 PMKuntal Kumar VermaChief Manufacturing Officer
Sale
408$195.70$79.8K9,101(D)

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Mar 10, 2026Mar 11 9:29 PMNathan B. TheurerVP - Global Controller and CAO
Sale
324$195.70$63.4K0(D)

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Mar 9, 2026Mar 11 1:01 AMGeorges AntounChief Commercial Officer
Sale
791$190.36$150.6K18,784(D)

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Mar 9, 2026Mar 11 1:00 AMAlexander R. BradleyChief Financial Officer
Sale
1,756$190.36$334.3K43,255(D)

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Mar 9, 2026Mar 11 12:59 AMPatrick James BuehlerChief Product Officer
Sale
697$190.36$132.7K6,841(D)

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Mar 9, 2026Mar 11 12:58 AMJason E. DymbortGeneral Counsel and Secretary
Sale
1,305$190.36$248.4K18,376(D)

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Mar 9, 2026Mar 11 12:56 AMMarkus GloecklerChief Technology Officer
Sale
1,325$190.36$252.2K9,862(D)

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Mar 9, 2026Mar 11 12:54 AMMichael KoralewskiChief Supply Chain Officer
Sale
756$190.36$143.9K13,963(D)

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Mar 9, 2026Mar 11 12:53 AMSamantha L. SloanEVP, Corporate Affairs
Sale
303$190.36$57.7K1,523(D)

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Mar 9, 2026Mar 11 12:52 AMCaroline StockdaleChief People and Comm. Officer
Sale
1,041$190.36$198.2K33,595(D)

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Mar 9, 2026Mar 11 12:51 AMNathan B. TheurerVP - Global Controller and CAO
Sale
157$190.36$29.9K324(D)

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Mar 9, 2026Mar 11 12:49 AMKuntal Kumar VermaChief Manufacturing Officer
Sale
1,386$190.36$263.8K9,509(D)

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Mar 9, 2026Mar 11 12:48 AMMark R WidmarDirector, Chief Executive Officer
Sale
5,537$190.36$1.1M99,879(D)

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Mar 10, 2026Mar 10 2:40 PMVerma Kuntal Kumar
Proposed Sale
408$195.70$79.8K

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Mar 10, 2026Mar 10 1:57 PMTheurer Nathan B.
Proposed Sale
324$195.70$63.4K

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Mar 9, 2026Mar 9 8:44 PMDymbort Jason E.
Proposed Sale
1,305$190.36$248.4K

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Mar 9, 2026Mar 9 8:43 PMSloan Samantha L.
Proposed Sale
303$190.36$57.7K

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Mar 9, 2026Mar 9 8:09 PMKoralewski Michael
Proposed Sale
756$190.36$143.9K

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Mar 9, 2026Mar 9 8:04 PMStockdale Caroline
Proposed Sale
1,041$190.36$198.2K

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Mar 9, 2026Mar 9 7:51 PMBuehler Patrick James
Proposed Sale
697$190.36$132.7K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
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 12:49 AMKuntal Kumar VermaChief Manufacturing Officer
Grant/Award
3,5943,594(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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Jan 15, 2026Jan 20 9:43 PMSamantha L. SloanEVP, Corporate Affairs
Option Exercise
234468(D)

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