Form 4 Tracker
FIRST SOLAR, INC.
FSLR

64 insider filings · Latest: May 11, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Mar 16, 2026Mar 17 11:33 PMKuntal Kumar VermaChief Manufacturing Officer
Sale
392$200.80$78.7K9,616(D)

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Mar 17, 2026Mar 17 11:32 PMNathan B. TheurerVP - Global Controller and CAO
Sale
96$199.53$19.2K0(D)

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Mar 16, 2026Mar 17 11:32 PMNathan B. TheurerVP - Global Controller and CAO
Sale
35$200.80$7.0K96(D)

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Mar 16, 2026Mar 17 11:30 PMCaroline StockdaleChief People and Comm. Officer
Sale
335$200.80$67.3K34,060(D)

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Mar 16, 2026Mar 17 11:29 PMSamantha L. SloanEVP, Corporate Affairs
Sale
120$200.80$24.1K1,683(D)

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Mar 16, 2026Mar 17 11:29 PMMichael KoralewskiChief Supply Chain Officer
Sale
264$200.80$53.0K14,339(D)

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Mar 16, 2026Mar 17 11:28 PMMarkus GloecklerChief Technology Officer
Sale
368$200.80$73.9K10,348(D)

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Mar 17, 2026Mar 17 11:27 PMJason E. DymbortGeneral Counsel and Secretary
Sale
9,022$199.62$1.8M9,850(D)

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Mar 16, 2026Mar 17 11:27 PMJason E. DymbortGeneral Counsel and Secretary
Sale
358$200.80$71.9K18,872(D)

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Mar 16, 2026Mar 17 11:26 PMPatrick James BuehlerChief Product Officer
Sale
180$200.80$36.1K7,088(D)

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Mar 17, 2026Mar 17 11:25 PMAlexander R. BradleyChief Financial Officer
Sale
14,106$199.97$2.8M30,000(D)

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Mar 16, 2026Mar 17 11:25 PMAlexander R. BradleyChief Financial Officer
Sale
590$200.80$118.5K44,106(D)

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Mar 16, 2026Mar 17 11:23 PMGeorges AntounChief Commercial Officer
Sale
245$200.80$49.2K19,126(D)

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Mar 17, 2026Mar 17 8:25 PMBradley Alexander R.
Proposed Sale
14,106$199.97$2.8M

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Mar 17, 2026Mar 17 4:16 PMTheurer Nathan B.
Proposed Sale
96$199.53$19.2K

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Mar 17, 2026Mar 17 4:14 PMVerma Kuntal Kumar
Proposed Sale
180$199.53$35.9K

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Mar 17, 2026Mar 17 4:06 PMDymbort Jason E.
Proposed Sale
9,022$199.62$1.8M

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Mar 16, 2026Mar 16 7:58 PMBradley Alexander R.
Proposed Sale
590$200.80$118.5K

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Mar 16, 2026Mar 16 7:53 PMVerma Kuntal Kumar
Proposed Sale
392$200.80$78.7K

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Mar 16, 2026Mar 16 7:48 PMDymbort Jason E.
Proposed Sale
358$200.80$71.9K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 13, 2026Mar 17 11:25 PMAlexander R. BradleyChief Financial Officer
Option Exercise
1,4411,440(D)

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Mar 13, 2026Mar 17 11:23 PMGeorges AntounChief Commercial Officer
Option Exercise
587587(D)

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Mar 6, 2026Mar 11 1:01 AMGeorges AntounChief Commercial Officer
Option Exercise
1,8701,431(D)

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Mar 6, 2026Mar 11 1:01 AMGeorges AntounChief Commercial Officer
Grant/Award
2,7492,749(D)

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Mar 6, 2026Mar 11 1:00 AMAlexander R. BradleyChief Financial Officer
Option Exercise
4,2174,005(D)

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Mar 6, 2026Mar 11 1:00 AMAlexander R. BradleyChief Financial Officer
Grant/Award
4,2294,229(D)

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Mar 6, 2026Mar 11 12:59 AMPatrick James BuehlerChief Product Officer
Option Exercise
1,6751,831(D)

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Mar 6, 2026Mar 11 12:59 AMPatrick James BuehlerChief Product Officer
Grant/Award
1,9031,903(D)

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Mar 6, 2026Mar 11 12:58 AMJason E. DymbortGeneral Counsel and Secretary
Grant/Award
2,9602,960(D)

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Mar 6, 2026Mar 11 12:58 AMJason E. DymbortGeneral Counsel and Secretary
Option Exercise
3,0563,204(D)

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Mar 6, 2026Mar 11 12:56 AMMarkus GloecklerChief Technology Officer
Option Exercise
3,1503,204(D)

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Mar 6, 2026Mar 11 12:56 AMMarkus GloecklerChief Technology Officer
Grant/Award
3,0663,066(D)

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Mar 6, 2026Mar 11 12:54 AMMichael KoralewskiChief Supply Chain Officer
Option Exercise
1,8541,716(D)

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Mar 6, 2026Mar 11 12:54 AMMichael KoralewskiChief Supply Chain Officer
Grant/Award
1,9031,903(D)

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Mar 6, 2026Mar 11 12:53 AMSamantha L. SloanEVP, Corporate Affairs
Option Exercise
681516(D)

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Mar 6, 2026Mar 11 12:53 AMSamantha L. SloanEVP, Corporate Affairs
Grant/Award
1,6921,692(D)

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Mar 6, 2026Mar 11 12:52 AMCaroline StockdaleChief People and Comm. Officer
Option Exercise
2,4362,060(D)

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Mar 6, 2026Mar 11 12:52 AMCaroline StockdaleChief People and Comm. Officer
Grant/Award
1,9031,903(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 12:51 AMNathan B. TheurerVP - Global Controller and CAO
Grant/Award
635635(D)

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