Company / CIK 0001274494
FIRST SOLAR, INC.
- Ticker
- FSLR
- Size, estimated from filings
- Large cap ($10B – $200B)
- Insiders on file
- 20
- Members of Congress who traded it
- 3
- Federal contracts on record
- none matched
- Lobbying filings on record
- 15
- SEC filings
- EDGAR ↗
- Latest trade on record
- October 1, 2026
FIRST SOLAR, INC. (FSLR) has 20 insiders on file who disclosed 363 transactions in the last 12 months (0 open-market buys, 168 sales, about $43.5M at reported prices), and 4 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name, and 7 lobbying filings naming it as client report $970K in 2026.
FIRST SOLAR, INC. in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
BoughtSold
8 people account for the disclosed buying and selling in FIRST SOLAR, INC. over the last 12 months; the most active is ANTOUN GEORGES with $11M.
Lobbying spend by quarter
How much has FIRST SOLAR, INC. reported spending on federal lobbying?
FIRST SOLAR, INC. reported $1.8M in lobbying over the last eight quarters, from filings matched by exact company name.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| Wright Norman L. | Director | 5 | 0 | 0 | October 2, 2026 |
| RENDUCHINTALA VENKATA S M | Director | 5 | 0 | 0 | October 2, 2026 |
| Sweeney Michael T | Director | 6 | 0 | 1 | October 2, 2026 |
| STEBBINS PAUL H | Director | 8 | 0 | 3 | October 2, 2026 |
| KRO LISA A | Director | 5 | 0 | 0 | October 2, 2026 |
| POST WILLIAM J | Director | 5 | 0 | 0 | October 2, 2026 |
| George Anita M. | Director | 7 | 0 | 2 | October 2, 2026 |
| Ahearn Michael J | Director | 6 | 0 | 0 | October 2, 2026 |
| Gloeckler Markus | Chief Technology Officer | 27 | 0 | 13 | October 2, 2026 |
| MORGAN CURTIS A | Director | 2 | 0 | 0 | October 2, 2026 |
| Sloan Samantha L. | EVP, Corporate Affairs | 30 | 0 | 10 | September 3, 2026 |
| Dymbort Jason E. | General Counsel and Secretary | 24 | 0 | 10 | August 12, 2026 |
| Koralewski Michael | Chief Supply Chain Officer | 23 | 0 | 9 | August 5, 2026 |
| Buehler Patrick James | Chief Product Officer | 22 | 0 | 8 | June 3, 2026 |
| Stockdale Caroline | Chief People and Comm. Officer | 22 | 0 | 8 | June 1, 2026 |
| Widmar Mark R | Chief Executive Officer | 59 | 0 | 45 | May 27, 2026 |
| Verma Kuntal Kumar | Chief Manufacturing Officer | 30 | 0 | 16 | May 22, 2026 |
| Theurer Nathan B. | VP - Global Controller and CAO | 25 | 0 | 11 | May 8, 2026 |
| ANTOUN GEORGES | Chief Commercial Officer | 34 | 0 | 20 | May 5, 2026 |
| Bradley Alexander R. | Chief Financial Officer | 26 | 0 | 12 | May 5, 2026 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded FSLR
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the FSLR page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Gilbert Ray Cisneros, Jr. | Representative (CA, District 31), Democrat | 2 | 1 | 1 | $2,002–$30K | February 10, 2026 |
| John Boozman | Senator (AR), Republican | 1 | 1 | 0 | $1,001–$15K | August 13, 2026 |
| Alan Armstrong | Senator (OK), Republican | 1 | 1 | 0 | $1,001–$15K | March 27, 2026 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ahearn Michael J | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 422 | — | — | Form 4 ↗ | ||
| POST WILLIAM J | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | indirect | Form 4 ↗ | |
| STEBBINS PAUL H | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | indirect | Form 4 ↗ | |
| Sweeney Michael T | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | Form 4 ↗ | ||
| George Anita M. | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | Form 4 ↗ | ||
| KRO LISA A | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | indirect | Form 4 ↗ | |
| Wright Norman L. | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | Form 4 ↗ | ||
| RENDUCHINTALA VENKATA S M | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | Form 4 ↗ | ||
| MORGAN CURTIS A | FSLR | Other A | September 30, 2026 | October 2, 2026 | 2d | 300 | — | — | Form 4 ↗ | ||
| Gloeckler Markus | FSLR | Sell S | October 1, 2026 | October 2, 2026 | 1d | 800 | $174 | $139K | 10b5-1 plan | Form 4 ↗ | |
| Sloan Samantha L. | FSLR | Option / conversion M | September 1, 2026 | September 3, 2026 | 2d | 469 | — | — | derivative | Form 4 ↗ | |
| Sloan Samantha L. | FSLR | Sell F | September 1, 2026 | September 3, 2026 | 2d | 134 | $200 | $27K | Form 4 ↗ | ||
| Sloan Samantha L. | FSLR | Option / conversion M | September 1, 2026 | September 3, 2026 | 2d | 469 | — | — | Form 4 ↗ | ||
| Gloeckler Markus | FSLR | Sell S | September 1, 2026 | September 2, 2026 | 1d | 800 | $200 | $160K | 10b5-1 plan | Form 4 ↗ | |
| Sloan Samantha L. | FSLR | Option / conversion M | August 14, 2026 | August 18, 2026 | 4d | 437 | — | — | derivative | Form 4 ↗ | |
| Sloan Samantha L. | FSLR | Sell S | August 17, 2026 | August 18, 2026 | 1d | 127 | $223 | $28K | Form 4 ↗ | ||
| Sloan Samantha L. | FSLR | Option / conversion M | August 14, 2026 | August 18, 2026 | 4d | 437 | — | — | Form 4 ↗ | ||
| Dymbort Jason E. | FSLR | Sell S | August 11, 2026 | August 12, 2026 | 1d | 3,700 | $249 | $923K | 10b5-1 plan | Form 4 ↗ | |
| Gloeckler Markus | FSLR | Sell S | August 4, 2026 | August 5, 2026 | 1d | 829 | $248 | $206K | 10b5-1 plan | Form 4 ↗ | |
| Gloeckler Markus | FSLR | Sell S | August 3, 2026 | August 5, 2026 | 2d | 2,625 | $218 | $572K | 10b5-1 plan | Form 4 ↗ | |
| Gloeckler Markus | FSLR | Sell S | August 3, 2026 | August 5, 2026 | 2d | 800 | $222 | $178K | 10b5-1 plan | Form 4 ↗ | |
| Koralewski Michael | FSLR | Sell S | August 3, 2026 | August 5, 2026 | 2d | 3,500 | $225 | $788K | 10b5-1 plan | Form 4 ↗ | |
| Koralewski Michael | FSLR | Sell S | August 3, 2026 | August 5, 2026 | 2d | 3,500 | $218 | $763K | 10b5-1 plan | Form 4 ↗ | |
| Ahearn Michael J | FSLR | Other G | August 4, 2026 | August 5, 2026 | 1d | 44,584 | — | — | Form 4 ↗ | ||
| Ahearn Michael J | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 313 | — | — | Form 4 ↗ | ||
| George Anita M. | FSLR | Sell F | June 30, 2026 | July 1, 2026 | 1d | 67 | $236 | $16K | Form 4 ↗ | ||
| George Anita M. | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | Form 4 ↗ | ||
| KRO LISA A | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | indirect | Form 4 ↗ | |
| MORGAN CURTIS A | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | Form 4 ↗ | ||
| POST WILLIAM J | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | indirect | Form 4 ↗ | |
| STEBBINS PAUL H | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | indirect | Form 4 ↗ | |
| Sweeney Michael T | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | Form 4 ↗ | ||
| RENDUCHINTALA VENKATA S M | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | Form 4 ↗ | ||
| Wright Norman L. | FSLR | Other A | June 30, 2026 | July 1, 2026 | 1d | 223 | — | — | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Sell S | June 2, 2026 | June 3, 2026 | 1d | 3,000 | $302 | $906K | 10b5-1 plan | Form 4 ↗ | |
| Stockdale Caroline | FSLR | Sell S | May 28, 2026 | June 1, 2026 | 4d | 10,628 | $276 | $2.9M | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 126 | $276 | $35K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 473 | $273 | $129K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 726 | $271 | $197K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 632 | $270 | $171K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 1,009 | $269 | $271K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 628 | $268 | $168K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 1,237 | $267 | $330K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 26, 2026 | May 27, 2026 | 1d | 364 | $265 | $97K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 47 | $258 | $12K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 149 | $258 | $38K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 75 | $256 | $19K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 64 | $256 | $16K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 916 | $255 | $234K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 218 | $254 | $55K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 97 | $253 | $25K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 172 | $252 | $43K | late10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 22, 2026 | May 27, 2026 | 5d | 239 | $250 | $60K | late10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 582 | $250 | $146K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 521 | $243 | $127K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 6 | $257 | $1,542 | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 179 | $255 | $46K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 261 | $254 | $66K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 569 | $252 | $143K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 472 | $251 | $118K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 1,131 | $250 | $282K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 179 | $249 | $45K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 98 | $248 | $24K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 229 | $246 | $56K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 136 | $245 | $33K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 362 | $241 | $87K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 21, 2026 | May 22, 2026 | 1d | 672 | $240 | $161K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 13, 2026 | May 13, 2026 | 0d | 1,300 | $240 | $312K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 400 | $237 | $95K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 1,363 | $236 | $321K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 1,498 | $235 | $352K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 1,877 | $234 | $438K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 2,262 | $233 | $526K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 1,026 | $232 | $238K | 10b5-1 plan | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 1,500 | $230 | $345K | 10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | May 13, 2026 | May 13, 2026 | 0d | 1,455 | $240 | $349K | 10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 352 | $230 | $81K | 10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | May 11, 2026 | May 13, 2026 | 2d | 1,864 | $225 | $419K | 10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | May 6, 2026 | May 8, 2026 | 2d | 270 | $218 | $59K | Form 4 ↗ | ||
| Theurer Nathan B. | FSLR | Sell S | May 6, 2026 | May 8, 2026 | 2d | 31 | $218 | $6,763 | 10b5-1 plan | Form 4 ↗ | |
| Dymbort Jason E. | FSLR | Sell S | May 6, 2026 | May 8, 2026 | 2d | 228 | $218 | $50K | 10b5-1 plan | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 1,358 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 566 | $216 | $122K | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 1,358 | — | — | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 1,210 | — | — | derivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 498 | $216 | $107K | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 1,210 | — | — | Form 4 ↗ | ||
| Koralewski Michael | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 518 | — | — | derivative | Form 4 ↗ | |
| Koralewski Michael | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 215 | $216 | $46K | Form 4 ↗ | ||
| Koralewski Michael | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 518 | — | — | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 553 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 235 | $216 | $51K | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 553 | — | — | Form 4 ↗ | ||
| Dymbort Jason E. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 968 | — | — | derivative | Form 4 ↗ | |
| Dymbort Jason E. | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 409 | $216 | $88K | Form 4 ↗ | ||
| Dymbort Jason E. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 968 | — | — | Form 4 ↗ | ||
| Gloeckler Markus | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 968 | — | — | derivative | Form 4 ↗ | |
| Gloeckler Markus | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 420 | $216 | $91K | Form 4 ↗ | ||
| Gloeckler Markus | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 968 | — | — | Form 4 ↗ | ||
| Sloan Samantha L. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 44 | — | — | derivative | Form 4 ↗ | |
| Sloan Samantha L. | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 19 | $216 | $4,097 | Form 4 ↗ | ||
| Sloan Samantha L. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 44 | — | — | Form 4 ↗ | ||
| Stockdale Caroline | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 622 | — | — | derivative | Form 4 ↗ | |
| Stockdale Caroline | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 262 | $216 | $56K | Form 4 ↗ | ||
| Stockdale Caroline | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 622 | — | — | Form 4 ↗ | ||
| Theurer Nathan B. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 44 | — | — | derivative | Form 4 ↗ | |
| Theurer Nathan B. | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 13 | $216 | $2,803 | Form 4 ↗ | ||
| Theurer Nathan B. | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 44 | — | — | Form 4 ↗ | ||
| Verma Kuntal Kumar | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 1,106 | — | — | derivative | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 479 | $216 | $103K | Form 4 ↗ | ||
| Verma Kuntal Kumar | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 1,106 | — | — | Form 4 ↗ | ||
| Widmar Mark R | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 3,802 | — | — | derivative | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | May 5, 2026 | May 5, 2026 | 0d | 1,526 | $216 | $329K | Form 4 ↗ | ||
| Widmar Mark R | FSLR | Option / conversion M | May 4, 2026 | May 5, 2026 | 1d | 3,802 | — | — | Form 4 ↗ | ||
| Verma Kuntal Kumar | FSLR | Sell S | April 15, 2026 | April 16, 2026 | 1d | 573 | $210 | $120K | 10b5-1 plan | Form 4 ↗ | |
| STEBBINS PAUL H | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | indirect | Form 4 ↗ | |
| POST WILLIAM J | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | indirect | Form 4 ↗ | |
| Sweeney Michael T | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | Form 4 ↗ | ||
| KRO LISA A | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | indirect | Form 4 ↗ | |
| Wright Norman L. | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | Form 4 ↗ | ||
| George Anita M. | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | Form 4 ↗ | ||
| RENDUCHINTALA VENKATA S M | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 267 | — | — | Form 4 ↗ | ||
| Ahearn Michael J | FSLR | Other A | March 31, 2026 | April 1, 2026 | 1d | 374 | — | — | Form 4 ↗ | ||
| Widmar Mark R | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 4,856 | — | — | derivative | Form 4 ↗ | |
| Widmar Mark R | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 1,937 | $201 | $389K | Form 4 ↗ | ||
| Widmar Mark R | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 4,856 | — | — | Form 4 ↗ | ||
| Verma Kuntal Kumar | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 907 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 180 | $200 | $36K | 10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 392 | $201 | $79K | 10b5-1 plan | Form 4 ↗ | |
| Verma Kuntal Kumar | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 907 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Theurer Nathan B. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 131 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Theurer Nathan B. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 96 | $200 | $19K | 10b5-1 plan | Form 4 ↗ | |
| Theurer Nathan B. | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 35 | $201 | $7,028 | 10b5-1 plan | Form 4 ↗ | |
| Theurer Nathan B. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 131 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Stockdale Caroline | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 800 | — | — | derivative | Form 4 ↗ | |
| Stockdale Caroline | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 335 | $201 | $67K | Form 4 ↗ | ||
| Stockdale Caroline | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 800 | — | — | Form 4 ↗ | ||
| Sloan Samantha L. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 280 | — | — | derivative | Form 4 ↗ | |
| Sloan Samantha L. | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 120 | $201 | $24K | Form 4 ↗ | ||
| Sloan Samantha L. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 280 | — | — | Form 4 ↗ | ||
| Koralewski Michael | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 640 | — | — | derivative | Form 4 ↗ | |
| Koralewski Michael | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 264 | $201 | $53K | Form 4 ↗ | ||
| Koralewski Michael | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 640 | — | — | Form 4 ↗ | ||
| Gloeckler Markus | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 854 | — | — | derivative | Form 4 ↗ | |
| Gloeckler Markus | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 368 | $201 | $74K | Form 4 ↗ | ||
| Gloeckler Markus | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 854 | — | — | Form 4 ↗ | ||
| Dymbort Jason E. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 854 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Dymbort Jason E. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 9,022 | $200 | $1.8M | 10b5-1 plan | Form 4 ↗ | |
| Dymbort Jason E. | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 358 | $201 | $72K | 10b5-1 plan | Form 4 ↗ | |
| Dymbort Jason E. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 854 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 427 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 180 | $201 | $36K | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 427 | — | — | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 1,441 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 351 | $202 | $71K | 10b5-1 plan | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 346 | $202 | $70K | 10b5-1 plan | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 5,075 | $201 | $1.0M | 10b5-1 plan | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 5,376 | $200 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 17, 2026 | March 17, 2026 | 0d | 2,958 | $199 | $588K | 10b5-1 plan | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 590 | $201 | $118K | 10b5-1 plan | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 1,441 | — | — | 10b5-1 plan | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 587 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Sell S | March 16, 2026 | March 17, 2026 | 1d | 245 | $201 | $49K | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Option / conversion M | March 13, 2026 | March 17, 2026 | 4d | 587 | — | — | Form 4 ↗ | ||
| Verma Kuntal Kumar | FSLR | Sell S | March 10, 2026 | March 11, 2026 | 1d | 408 | $196 | $80K | 10b5-1 plan | Form 4 ↗ | |
| Theurer Nathan B. | FSLR | Sell S | March 10, 2026 | March 11, 2026 | 1d | 324 | $196 | $63K | 10b5-1 plan | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Other A | March 6, 2026 | March 10, 2026 | 4d | 2,749 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 476 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 379 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 283 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 732 | — | — | derivative | Form 4 ↗ | |
| ANTOUN GEORGES | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 120 | $190 | $23K | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 201 | $190 | $38K | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 161 | $190 | $31K | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 309 | $190 | $59K | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 476 | — | — | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 379 | — | — | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 283 | — | — | Form 4 ↗ | ||
| ANTOUN GEORGES | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 732 | — | — | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Other A | March 6, 2026 | March 10, 2026 | 4d | 4,229 | — | — | derivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 1,334 | — | — | derivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 947 | — | — | derivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 471 | — | — | derivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 1,465 | — | — | derivative | Form 4 ↗ | |
| Bradley Alexander R. | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 555 | $190 | $106K | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 395 | $190 | $75K | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 196 | $190 | $37K | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 610 | $190 | $116K | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 1,334 | — | — | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 947 | — | — | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 471 | — | — | Form 4 ↗ | ||
| Bradley Alexander R. | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 1,465 | — | — | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Other A | March 6, 2026 | March 10, 2026 | 4d | 1,903 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 610 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 442 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 189 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Option / conversion M | March 6, 2026 | March 10, 2026 | 4d | 434 | — | — | derivative | Form 4 ↗ | |
| Buehler Patrick James | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 253 | $190 | $48K | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 184 | $190 | $35K | Form 4 ↗ | ||
| Buehler Patrick James | FSLR | Sell S | March 9, 2026 | March 10, 2026 | 1d | 79 | $190 | $15K | Form 4 ↗ |
Showing the 200 most recent of 371.
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "FIRST SOLAR, INC.". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
| Period | Registrant | Primary issue | Amount | Source |
|---|---|---|---|---|
| 2026 Q3 | MISSION STRATEGIES LLC (ENERGY) | Taxation/Internal Revenue Code | $90,000 | LDA ↗ |
| 2026 Q2 | FIRST SOLAR, INC. | Trade (domestic/foreign) | $270,000 | LDA ↗ |
| 2026 Q2 | MISSION STRATEGIES LLC (ENERGY) | Taxation/Internal Revenue Code | $90,000 | LDA ↗ |
| 2026 Q2 | THORN RUN PARTNERS | Energy/Nuclear | $80,000 | LDA ↗ |
| 2026 Q1 | FIRST SOLAR, INC. | Trade (domestic/foreign) | $270,000 | LDA ↗ |
| 2026 Q1 | MISSION STRATEGIES LLC (ENERGY) | Taxation/Internal Revenue Code | $90,000 | LDA ↗ |
| 2026 Q1 | THORN RUN PARTNERS | Energy/Nuclear | $80,000 | LDA ↗ |
| 2025 Q4 | FIRST SOLAR, INC. | Trade (domestic/foreign) | $270,000 | LDA ↗ |
| 2025 Q4 | MISSION STRATEGIES LLC (ENERGY) | Taxation/Internal Revenue Code | $90,000 | LDA ↗ |
| 2025 Q4 | THORN RUN PARTNERS | Energy/Nuclear | $80,000 | LDA ↗ |
| 2025 Q4 | BOUNDARY STONE PARTNERS | — | — | LDA ↗ |
| 2025 Q4 | MISSION STRATEGIES LLC (ENERGY) | Taxation/Internal Revenue Code | — | LDA ↗ |
| 2025 Q3 | FIRST SOLAR, INC. | Trade (domestic/foreign) | $270,000 | LDA ↗ |
| 2025 Q3 | THORN RUN PARTNERS | Energy/Nuclear | $80,000 | LDA ↗ |
| 2025 Q3 | BOUNDARY STONE PARTNERS | Energy/Nuclear | $60,000 | LDA ↗ |
Related companies
Companies whose stock was traded by the same people who traded FSLR, by number of filers in common. It shows overlap in public filings and nothing else.
- Accenture plc ACN 4 filers in common
- Uber Technologies, Inc UBER 3 filers in common
- Arista Networks, Inc. ANET 3 filers in common
- Meta Platforms, Inc. META 3 filers in common
- MICRON TECHNOLOGY INC MU 3 filers in common
- NETFLIX INC NFLX 3 filers in common
- ADOBE INC. ADBE 3 filers in common
- ELI LILLY & Co LLY 3 filers in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Lobbying disclosure reports Reports are due about 20 days after each quarter ends.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 2 | 2 | February 13, 2026 | March 9, 2026 | House Clerk search |
| Senate eFD, periodic transaction reports | 2 | 2 | July 21, 2026 | September 11, 2026 | Senate eFD search |
| SEC EDGAR, Form 4 | 114 | 371 | October 1, 2025 | October 2, 2026 | Form 4 list on EDGAR |
| Lobbying disclosure filings | 15 filings | — | — | — | LDA.gov search |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.