| $50M | ||
| $47M | ||
| $37M | ||
| $34M | ||
| $18M | ||
| $16M |
Buys | $0 | 0 | 0 |
Sells | $42,528,494 | 76 | 100 |
| Sloan Samantha L. | EVP, Corporate Affairs | 0 | $0 | 5 | $135,935 | $-135,935 |
| Theurer Nathan B. | VP - Global Controller and CAO | 0 | $0 | 8 | $156,762 | $-156,762 |
| Buehler Patrick James | Chief Product Officer | 0 | $0 | 4 | $486,159 | $-486,159 |
| Sweeney Michael T | director | 0 | $0 | 1 | $1.22M | $-1.22M |
| STEBBINS PAUL H | director | 0 | $0 | 1 | $1.84M | $-1.84M |
| Koralewski Michael | Chief Supply Chain Officer | 0 | $0 | 5 | $2.05M | $-2.05M |
| Verma Kuntal Kumar | Chief Manufacturing Officer | 0 | $0 | 12 | $2.55M | $-2.55M |
| Gloeckler Markus | Chief Technology Officer | 0 | $0 | 9 | $3.06M | $-3.06M |
| Stockdale Caroline | Chief People and Comm. Officer | 0 | $0 | 5 | $3.57M | $-3.57M |
| Dymbort Jason E. | General Counsel and Secretary | 0 | $0 | 7 | $3.82M | $-3.82M |
| Bradley Alexander R. | Chief Financial Officer | 0 | $0 | 5 | $4.01M | $-4.01M |
| Widmar Mark R | Chief Executive Officer | 0 | $0 | 9 | $9.01M | $-9.01M |
| ANTOUN GEORGES | Chief Commercial Officer | 0 | $0 | 5 | $10.62M | $-10.62M |
First Solar, Inc. is a global provider of photovoltaic (PV) solar energy solutions, operating in numerous international markets including the United States, Japan, France, Canada, India, and Australia. The company's primary activity involves the engineering, manufacturing, and sale of cadmium telluride solar modules, which are designed to convert solar radiation directly into electricity. Its clientele is broad, serving system developers and operators, utility companies, independent power producers, commercial and industrial businesses, and …
Over the last 12 months, insiders at First Solar, Inc. have bought $0 and sold $42.53M worth of First Solar, Inc. stock.
On average, over the past 5 years, insiders at First Solar, Inc. have bought $674,914 and sold $26.52M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 465 shares for transaction amount of $99,915 was made by Wright Norman L. (director) on 2023‑03‑07.
| 2026-10-01 | Sale | Gloeckler Markus | Chief Technology Officer | 800 0.0008% | $174.00 | $139,200 | +2.43% | |
| 2026-09-01 | Sale | Gloeckler Markus | Chief Technology Officer | 800 0.0007% | $200.00 | $160,000 | -10.36% | |
| 2026-08-17 | Sale | Sloan Samantha L. | EVP, Corporate Affairs | 127 0.0001% | $222.95 | $28,315 | -14.67% | |
| 2026-08-11 | Sale | Dymbort Jason E. | General Counsel and Secretary | 3,700 0.0036% | $249.38 | $922,706 | -20.69% | |
| 2026-08-04 | Sale | Gloeckler Markus | Chief Technology Officer | 829 0.0008% | $248.00 | $205,592 | -18.81% | |
| 2026-08-03 | Sale | Koralewski Michael | Chief Supply Chain Officer | 7,000 0.0062% | $221.51 | $1.55M | -14.21% | |
| 2026-08-03 | Sale | Gloeckler Markus | Chief Technology Officer | 3,425 0.003% | $218.95 | $749,903 | -14.21% | |
| 2026-05-28 | Sale | Stockdale Caroline | Chief People and Comm. Officer | 10,628 0.009% | $275.60 | $2.93M | -31.48% | |
| 2026-05-26 | Sale | Widmar Mark R | Chief Executive Officer | 5,195 0.0048% | $268.98 | $1.4M | -22.73% | |
| 2026-05-22 | Sale | Widmar Mark R | Chief Executive Officer | 1,977 0.0018% | $254.15 | $502,459 | -19.00% | |
| 2026-05-21 | Sale | Widmar Mark R | Chief Executive Officer | 4,815 0.0045% | $247.43 | $1.19M | -16.05% | |
| 2026-05-21 | Sale | Verma Kuntal Kumar | Chief Manufacturing Officer | 582 0.0005% | $250.00 | $145,500 | -16.05% | |
| 2026-05-13 | Sale | Widmar Mark R | Chief Executive Officer | 1,300 0.0013% | $240.02 | $312,026 | -9.86% | |
| 2026-05-13 | Sale | Verma Kuntal Kumar | Chief Manufacturing Officer | 1,455 0.0014% | $240.00 | $349,200 | -9.86% | |
| 2026-05-11 | Sale | Widmar Mark R | Chief Executive Officer | 9,926 0.0092% | $233.21 | $2.31M | -9.14% | |
| 2026-05-11 | Sale | Verma Kuntal Kumar | Chief Manufacturing Officer | 2,216 0.002% | $225.79 | $500,360 | -9.14% | |
| 2026-05-06 | Sale | Dymbort Jason E. | General Counsel and Secretary | 228 0.0002% | $218.16 | $49,740 | -2.18% | |
| 2026-05-06 | Sale | Verma Kuntal Kumar | Chief Manufacturing Officer | 270 0.0003% | $218.16 | $58,903 | -2.18% | |
| 2026-05-06 | Sale | Theurer Nathan B. | VP - Global Controller and CAO | 31 <0.0001% | $218.16 | $6,763 | -2.18% | |
| 2026-05-05 | Sale | Widmar Mark R | Chief Executive Officer | 1,526 0.0014% | $215.63 | $329,051 | -2.61% |
| Widmar Mark R | Chief Executive Officer | 81861 0.0762% | $15.22M | 1 | 42 | <0.0001% |
| Bradley Alexander R. | Chief Financial Officer | 30712 0.0286% | $5.71M | 1 | 30 | +69.4% |
| ANTOUN GEORGES | Chief Commercial Officer | 19918 0.0185% | $3.7M | 1 | 51 | +66.95% |
| STEBBINS PAUL H | director | 15287 0.0142% | $2.84M | 3 | 5 | +116.49% |
| Sweeney Michael T | director | 13662 0.0127% | $2.54M | 1 | 13 | <0.0001% |
| Buehler Patrick James | Chief Product Officer | 7406 0.0069% | $1.38M | 1 | 13 | +66.95% |
| Sohn Bruce | President | 23632 0.022% | $4.39M | 1 | 18 | +154.61% |
| GILLETTE ROBERT J | CEO | 21986 0.0205% | $4.09M | 1 | 0 | +24.36% |
| Hambro George A | director | 20730 0.0193% | $3.85M | 1 | 1 | <0.0001% |
| PRESBY J THOMAS | director | 17958 0.0167% | $3.34M | 1 | 2 | +64.58% |
| Chapman Richard D | director | 10440 0.0097% | $1.94M | 1 | 3 | +41.71% |
| Kallenbach T.L. | President, Components Bus Grp | 5646 0.0053% | $1.05M | 3 | 0 | <0.0001% |
| MEYERHOFF JENS | President, Util. Sys. Bus. | 5560 0.0052% | $1.03M | 1 | 32 | +154.61% |
| VILLARREAL JOSE H | director | 3347 0.0031% | $622,207.30 | 1 | 0 | <0.0001% |
| Nolan James F | director | 2146 0.002% | $398,941.40 | 1 | 6 | +154.61% |
| Wright Norman L. | director | 1624 0.0015% | $301,901.60 | 1 | 0 | <0.0001% |
| Kacir I Paul | VP and Corporate Secretary | 1500 0.0014% | $278,850.00 | 1 | 1 | +154.61% |
$364,436,130 | 80 | 7.75% | $2.07B | |
$5,726,111 | 51 | 13.00% | $23.96M | |
$127,847,816 | 45 | 51.83% | $4.02B | |
First Solar, Inc. (FSLR) | $4,236,100 | 21 | 53.13% | $19.98B |
$299,442 | 20 | -21.05% | $25.99M |
| Increased Positions | 568 | +55.15% | 10M | +9.49% |
| Decreased Positions | 439 | -42.62% | 15M | -14.02% |
| New Positions | 212 | New | 3M | New |
| Sold Out Positions | 89 | Sold Out | 3M | Sold Out |
| Total Postitions | 1,159 | +12.52% | 101M | -4.53% |
| Vanguard Group Inc | $3.76M | 12.82% | 13.72M | +464,130 | +3.5% | 2025-09-30 |
| Blackrock, Inc. | $3.5M | 11.94% | 12.78M | -179,459 | -1.39% | 2025-09-30 |
| State Street Corp | $1.44M | 4.92% | 5.27M | -60,842 | -1.14% | 2025-09-30 |
| Fmr Llc | $1.22M | 4.15% | 4.44M | +2M | +59.98% | 2025-09-30 |
| Geode Capital Management, Llc | $794,430.00 | 2.71% | 2.9M | +37,937 | +1.33% | 2025-09-30 |
| Morgan Stanley | $706,397.00 | 2.41% | 2.57M | +404,025 | +18.61% | 2025-09-30 |
| Wellington Management Group Llp | $686,722.00 | 2.34% | 2.5M | -465,642 | -15.68% | 2025-09-30 |
| Samlyn Capital, Llc | $587,177.00 | 2% | 2.14M | -46,905 | -2.14% | 2025-09-30 |
| Hill City Capital, Lp | $573,371.00 | 1.95% | 2.09M | -60,000 | -2.79% | 2025-09-30 |
| Bnp Paribas Asset Management Holding S.A. | $560,129.00 | 1.91% | 2.04M | -196,693 | -8.79% | 2025-09-30 |