FIRST SOLAR, INC.
FSLR
95 insider filings · Latest: Oct 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 5, 2026 | May 5 7:14 PM | Widmar Mark R | Proposed Sale | 1,526 | $215.63 | $329.1K | — | View → |
| May 5, 2026 | May 5 7:09 PM | Koralewski Michael | Proposed Sale | 215 | $215.63 | $46.4K | — | View → |
| Apr 15, 2026 | Apr 16 9:23 PM | Kuntal Kumar VermaChief Manufacturing Officer | Sale | 573 | $210.00 | $120.3K | 8,863(D) | View → |
| Apr 15, 2026 | Apr 15 2:47 PM | Verma Kuntal Kumar | Proposed Sale | 573 | $210.00 | $120.3K | — | View → |
| Mar 16, 2026 | Mar 17 11:34 PM | Mark R WidmarDirector, Chief Executive Officer | Sale | 1,937 | $200.80 | $388.9K | 102,798(D) | View → |
| Mar 17, 2026 | Mar 17 11:33 PM | Kuntal Kumar VermaChief Manufacturing Officer | Sale | 180 | $199.53 | $35.9K | 9,436(D) | View → |
| Mar 16, 2026 | Mar 17 11:33 PM | Kuntal Kumar VermaChief Manufacturing Officer | Sale | 392 | $200.80 | $78.7K | 9,616(D) | View → |
| Mar 17, 2026 | Mar 17 11:32 PM | Nathan B. TheurerVP - Global Controller and CAO | Sale | 96 | $199.53 | $19.2K | 0(D) | View → |
| Mar 16, 2026 | Mar 17 11:32 PM | Nathan B. TheurerVP - Global Controller and CAO | Sale | 35 | $200.80 | $7.0K | 96(D) | View → |
| Mar 16, 2026 | Mar 17 11:30 PM | Caroline StockdaleChief People and Comm. Officer | Sale | 335 | $200.80 | $67.3K | 34,060(D) | View → |
| Mar 16, 2026 | Mar 17 11:29 PM | Samantha L. SloanEVP, Corporate Affairs | Sale | 120 | $200.80 | $24.1K | 1,683(D) | View → |
| Mar 16, 2026 | Mar 17 11:29 PM | Michael KoralewskiChief Supply Chain Officer | Sale | 264 | $200.80 | $53.0K | 14,339(D) | View → |
| Mar 16, 2026 | Mar 17 11:28 PM | Markus GloecklerChief Technology Officer | Sale | 368 | $200.80 | $73.9K | 10,348(D) | View → |
| Mar 17, 2026 | Mar 17 11:27 PM | Jason E. DymbortGeneral Counsel and Secretary | Sale | 9,022 | $199.62 | $1.8M | 9,850(D) | View → |
| Mar 16, 2026 | Mar 17 11:27 PM | Jason E. DymbortGeneral Counsel and Secretary | Sale | 358 | $200.80 | $71.9K | 18,872(D) | View → |
| Mar 16, 2026 | Mar 17 11:26 PM | Patrick James BuehlerChief Product Officer | Sale | 180 | $200.80 | $36.1K | 7,088(D) | View → |
| Mar 17, 2026 | Mar 17 11:25 PM | Alexander R. BradleyChief Financial Officer | Sale | 14,106 | $199.97 | $2.8M | 30,000(D) | View → |
| Mar 16, 2026 | Mar 17 11:25 PM | Alexander R. BradleyChief Financial Officer | Sale | 590 | $200.80 | $118.5K | 44,106(D) | View → |
| Mar 16, 2026 | Mar 17 11:23 PM | Georges AntounChief Commercial Officer | Sale | 245 | $200.80 | $49.2K | 19,126(D) | View → |
| Mar 17, 2026 | Mar 17 8:25 PM | Bradley Alexander R. | Proposed Sale | 14,106 | $199.97 | $2.8M | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | Sep 3 7:41 PM | Samantha L. SloanEVP, Corporate Affairs | Option Exercise | 469 | — | 469(D) | View → |
| Aug 14, 2026 | Aug 18 6:53 PM | Samantha L. SloanEVP, Corporate Affairs | Option Exercise | 437 | — | 1,314(D) | View → |
| May 4, 2026 | May 6 12:00 AM | Georges AntounChief Commercial Officer | Option Exercise | 1,358 | — | 4,074(D) | View → |
| May 4, 2026 | May 5 11:57 PM | Alexander R. BradleyChief Financial Officer | Option Exercise | 1,210 | — | 3,630(D) | View → |
| May 4, 2026 | May 5 11:54 PM | Michael KoralewskiChief Supply Chain Officer | Option Exercise | 518 | — | 1,556(D) | View → |
| May 4, 2026 | May 5 11:52 PM | Patrick James BuehlerChief Product Officer | Option Exercise | 553 | — | 1,660(D) | View → |
| May 4, 2026 | May 5 11:49 PM | Jason E. DymbortGeneral Counsel and Secretary | Option Exercise | 968 | — | 2,904(D) | View → |
| May 4, 2026 | May 5 11:48 PM | Markus GloecklerChief Technology Officer | Option Exercise | 968 | — | 2,904(D) | View → |
| May 4, 2026 | May 5 11:47 PM | Samantha L. SloanEVP, Corporate Affairs | Option Exercise | 44 | — | 134(D) | View → |
| May 4, 2026 | May 5 11:46 PM | Caroline StockdaleChief People and Comm. Officer | Option Exercise | 622 | — | 1,867(D) | View → |
| May 4, 2026 | May 5 11:44 PM | Nathan B. TheurerVP - Global Controller and CAO | Option Exercise | 44 | — | 134(D) | View → |
| May 4, 2026 | May 5 11:43 PM | Kuntal Kumar VermaChief Manufacturing Officer | Option Exercise | 1,106 | — | 3,319(D) | View → |
| May 4, 2026 | May 5 11:42 PM | Mark R WidmarDirector, Chief Executive Officer | Option Exercise | 3,802 | — | 11,407(D) | View → |
| Mar 13, 2026 | Mar 17 11:34 PM | Mark R WidmarDirector, Chief Executive Officer | Option Exercise | 4,856 | — | 4,856(D) | View → |
| Mar 13, 2026 | Mar 17 11:33 PM | Kuntal Kumar VermaChief Manufacturing Officer | Option Exercise | 907 | — | 907(D) | View → |
| Mar 13, 2026 | Mar 17 11:32 PM | Nathan B. TheurerVP - Global Controller and CAO | Option Exercise | 131 | — | 130(D) | View → |
| Mar 13, 2026 | Mar 17 11:30 PM | Caroline StockdaleChief People and Comm. Officer | Option Exercise | 800 | — | 800(D) | View → |
| Mar 13, 2026 | Mar 17 11:29 PM | Samantha L. SloanEVP, Corporate Affairs | Option Exercise | 280 | — | 280(D) | View → |
| Mar 13, 2026 | Mar 17 11:29 PM | Michael KoralewskiChief Supply Chain Officer | Option Exercise | 640 | — | 640(D) | View → |
| Mar 13, 2026 | Mar 17 11:28 PM | Markus GloecklerChief Technology Officer | Option Exercise | 854 | — | 853(D) | View → |
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