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FSLR Insider Trading

Insider Ownership Percentage: 0.39%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $39,663,642.58

First Solar Insider Trading History Chart

This chart shows the insider buying and selling history at First Solar by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

First Solar Share Price & Price History

Current Price: $187.09
Price Change: ▲ Price Increase of +5.036 (2.77%)
As of 11/3/2026 01:00 PM ET

This chart shows the closing price history over time for FSLR up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

First Solar Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/1/2026Markus GloecklerCTOSell800$174.00$139,200.005,042View SEC Filing Icon  
9/1/2026Markus GloecklerCTOSell800$200.00$160,000.005,842View SEC Filing Icon  
8/17/2026Samantha L. SloanEVPSell127$222.95$28,314.652,018View SEC Filing Icon  
8/11/2026Jason E. DymbortGeneral CounselSell3,700$249.38$922,706.005,624View SEC Filing Icon  
8/4/2026Markus GloecklerCTOSell829$248.00$205,592.006,642View SEC Filing Icon  
8/3/2026Markus GloecklerCTOSell3,425$218.95$749,903.757,471View SEC Filing Icon  
8/3/2026Michael KoralewskiInsiderSell7,000$221.51$1,550,570.007,642View SEC Filing Icon  
5/28/2026Caroline StockdaleInsiderSell10,628$275.60$2,929,076.8023,792View SEC Filing Icon  
5/21/2026Kuntal Kumar VermaInsiderSell582$250.00$145,500.004,967View SEC Filing Icon  
5/21/2026Mark R. WidmarCEOSell4,815$247.43$1,191,375.4589,033View SEC Filing Icon  
5/13/2026Mark R. WidmarCEOSell1,300$240.02$312,026.0093,848View SEC Filing Icon  
5/11/2026Mark R. WidmarCEOSell9,926$233.21$2,314,842.4695,148View SEC Filing Icon  
5/5/2026Alexander R. BradleyCFOSell498$215.63$107,383.7430,712View SEC Filing Icon  
5/5/2026Caroline StockdaleInsiderSell262$215.63$56,495.0634,420View SEC Filing Icon  
5/5/2026Georges AntounInsiderSell566$215.63$122,046.5819,918View SEC Filing Icon  
5/5/2026Jason E. DymbortGeneral CounselSell409$215.63$88,192.6710,409View SEC Filing Icon  
5/5/2026Kuntal Kumar VermaInsiderSell479$215.63$103,286.779,490View SEC Filing Icon  
5/5/2026Mark R. WidmarCEOSell1,526$215.63$329,051.38105,074View SEC Filing Icon  
5/5/2026Markus GloecklerCTOSell420$215.63$90,564.6010,896View SEC Filing Icon  
5/5/2026Michael KoralewskiInsiderSell215$215.63$46,360.4514,642View SEC Filing Icon  
5/5/2026Nathan B TheurerCAOSell13$215.63$2,803.1931View SEC Filing Icon  
5/5/2026Patrick James BuehlerInsiderSell235$215.63$50,673.057,406View SEC Filing Icon  
5/5/2026Samantha L. SloanEVPSell19$215.63$4,096.971,708View SEC Filing Icon  
4/15/2026Kuntal Kumar VermaInsiderSell573$210.00$120,330.008,863View SEC Filing Icon  
3/17/2026Alexander R. BradleyCFOSell14,106$199.97$2,820,776.8230,000View SEC Filing Icon  
3/17/2026Jason E. DymbortGeneral CounselSell9,022$199.62$1,800,971.649,850View SEC Filing Icon  
3/17/2026Kuntal Kumar VermaInsiderSell180$199.53$35,915.409,436View SEC Filing Icon  
3/17/2026Nathan B TheurerCAOSell96$199.53$19,154.88View SEC Filing Icon  
3/16/2026Alexander R. BradleyCFOSell590$200.80$118,472.0044,106View SEC Filing Icon  
3/16/2026Caroline StockdaleInsiderSell335$200.80$67,268.0034,060View SEC Filing Icon  
3/16/2026Georges AntounInsiderSell245$200.80$49,196.0019,126View SEC Filing Icon  
3/16/2026Jason E. DymbortGeneral CounselSell358$200.80$71,886.4018,872View SEC Filing Icon  
3/16/2026Kuntal Kumar VermaInsiderSell392$200.80$78,713.609,616View SEC Filing Icon  
3/16/2026Mark R. WidmarCEOSell1,937$200.80$388,949.60102,798View SEC Filing Icon  
3/16/2026Markus GloecklerCTOSell368$200.80$73,894.4010,348View SEC Filing Icon  
3/16/2026Michael KoralewskiInsiderSell264$200.80$53,011.2014,339View SEC Filing Icon  
3/16/2026Nathan B TheurerCAOSell35$200.80$7,028.0096View SEC Filing Icon  
3/16/2026Patrick James BuehlerInsiderSell180$200.80$36,144.007,088View SEC Filing Icon  
3/16/2026Samantha L. SloanEVPSell120$200.80$24,096.001,683View SEC Filing Icon  
3/10/2026Kuntal Kumar VermaInsiderSell408$195.70$79,845.609,101View SEC Filing Icon  
3/10/2026Nathan B TheurerCAOSell324$195.70$63,406.80View SEC Filing Icon  
3/9/2026Alexander R. BradleyCFOSell1,756$190.36$334,272.1643,255View SEC Filing Icon  
3/9/2026Caroline StockdaleInsiderSell1,041$190.36$198,164.7633,595View SEC Filing Icon  
3/9/2026Georges AntounInsiderSell791$190.36$150,574.7618,784View SEC Filing Icon  
3/9/2026Jason E. DymbortGeneral CounselSell1,305$190.36$248,419.8018,376View SEC Filing Icon  
3/9/2026Kuntal Kumar VermaInsiderSell1,386$190.36$263,838.969,509View SEC Filing Icon  
3/9/2026Mark R. WidmarCEOSell5,537$190.36$1,054,023.3299,879View SEC Filing Icon  
3/9/2026Markus GloecklerCTOSell1,325$190.36$252,227.009,862View SEC Filing Icon  
3/9/2026Michael KoralewskiInsiderSell756$190.36$143,912.1613,963View SEC Filing Icon  
3/9/2026Nathan B TheurerCAOSell157$190.36$29,886.52324View SEC Filing Icon  
3/9/2026Patrick James BuehlerInsiderSell697$190.36$132,680.926,841View SEC Filing Icon  
3/9/2026Samantha L. SloanEVPSell303$190.36$57,679.081,523View SEC Filing Icon  
3/4/2026Kuntal Kumar VermaInsiderSell728$196.95$143,379.607,606View SEC Filing Icon  
3/4/2026Markus GloecklerCTOSell3,640$196.95$716,898.008,037View SEC Filing Icon  
3/4/2026Nathan B TheurerCAOSell92$196.95$18,119.40View SEC Filing Icon  
3/3/2026Alexander R. BradleyCFOSell3,194$195.93$625,800.4240,794View SEC Filing Icon  
3/3/2026Caroline StockdaleInsiderSell1,650$195.93$323,284.5032,200View SEC Filing Icon  
3/3/2026Georges AntounInsiderSell1,958$194.95$381,712.1017,705View SEC Filing Icon  
3/3/2026Jason E. DymbortGeneral CounselSell3,273$195.93$641,278.8916,625View SEC Filing Icon  
3/3/2026Kuntal Kumar VermaInsiderSell3,426$195.93$671,256.188,334View SEC Filing Icon  
3/3/2026Mark R. WidmarCEOSell7,738$195.93$1,516,106.3491,787View SEC Filing Icon  
3/3/2026Markus GloecklerCTOSell3,425$195.93$671,060.2511,677View SEC Filing Icon  
3/3/2026Michael KoralewskiInsiderSell1,330$195.93$260,586.9012,865View SEC Filing Icon  
3/3/2026Nathan B TheurerCAOSell49$195.93$9,600.5792View SEC Filing Icon  
3/3/2026Patrick James BuehlerInsiderSell1,361$195.93$266,660.735,863View SEC Filing Icon  
3/3/2026Samantha L. SloanEVPSell111$195.93$21,748.231,145View SEC Filing Icon  
11/7/2025Paul H. StebbinsDirectorSell7,000$262.40$1,836,800.0015,287View SEC Filing Icon  
11/6/2025Michael T. SweeneyDirectorSell4,500$271.11$1,219,995.0013,662View SEC Filing Icon  
11/4/2025Georges AntounInsiderSell37,412$265.01$9,914,554.1215,424View SEC Filing Icon  
8/15/2025Mark R. WidmarCEOSell2,321$199.44$462,900.2481,861View SEC Filing Icon  
8/14/2025Nathan B. TheurerCAOSell686$182.03$124,872.58View SEC Filing Icon  
8/13/2025Mark R. WidmarCEOSell3,796$187.19$710,573.2484,182View SEC Filing Icon  
8/12/2025Mark R. WidmarCEOSell23,912$185.47$4,434,958.6487,978View SEC Filing Icon  
7/3/2025Patrick James BuehlerInsiderSell1,600$180.00$288,000.004,398View SEC Filing Icon  
6/3/2025Patrick James BuehlerInsiderSell1,868$149.08$278,481.445,998View SEC Filing Icon  
6/2/2025Michael KoralewskiInsiderSell2,951$158.21$466,877.7111,369View SEC Filing Icon  
5/28/2025Markus GloecklerCTOSell9,557$155.05$1,481,812.858,037View SEC Filing Icon  
3/17/2025Alexander R. BradleyCFOSell599$133.75$80,116.2545,717View SEC Filing Icon  
3/17/2025Georges AntounInsiderSell229$133.75$30,628.7552,836View SEC Filing Icon  
3/17/2025Jason E. DymbortGeneral CounselSell363$133.75$48,551.2522,273View SEC Filing Icon  
3/17/2025Mark R. WidmarCEOSell1,966$133.75$262,952.50111,890View SEC Filing Icon  
3/17/2025Markus GloecklerCTOSell380$133.75$50,825.0017,594View SEC Filing Icon  
3/17/2025Nathan B TheurerCAOSell35$133.75$4,681.25307View SEC Filing Icon  
3/7/2025Kuntal Kumar VermaInsiderSell419$132.96$55,710.244,695View SEC Filing Icon  
3/7/2025Mark R. WidmarCEOSell1,272$132.96$169,125.12109,000View SEC Filing Icon  
3/7/2025Nathan B TheurerCAOSell31$132.96$4,121.76211View SEC Filing Icon  
2/28/2025Kuntal Kumar VermaInsiderSell7,475$136.60$1,021,085.003,549View SEC Filing Icon  
2/28/2025Mark R. WidmarCEOSell21,542$141.09$3,039,360.78103,403View SEC Filing Icon  
8/13/2024Patrick James BuehlerInsiderSell8,619$222.00$1,913,418.003,468View SEC Filing Icon  
8/12/2024Byron Michael JeffersCAOSell500$220.00$110,000.00View SEC Filing Icon  
8/7/2024Byron Michael JeffersCAOSell1,766$216.50$382,339.00500View SEC Filing Icon  
6/20/2024Kuntal Kumar VermaInsiderSell1,621$260.00$421,460.003,549View SEC Filing Icon  
5/30/2024Alexander R. BradleyCFOSell16,051$274.69$4,409,049.1930,652View SEC Filing Icon  
5/30/2024Michael KoralewskiInsiderSell4,646$272.92$1,267,986.327,766View SEC Filing Icon  
5/30/2024Michael T. SweeneyDirectorSell4,000$273.50$1,094,000.0016,692View SEC Filing Icon  
5/22/2024Richard D. ChapmanDirectorSell7,264$248.95$1,808,372.8010,440View SEC Filing Icon  
5/21/2024Caroline StockdaleInsiderSell12,406$205.00$2,543,230.0022,025View SEC Filing Icon  
5/9/2024Richard D. ChapmanDirectorSell3,165$190.48$602,869.201,045View SEC Filing Icon  
5/6/2024R. Craig KennedyDirectorSell2,000$196.73$393,460.0013,908View SEC Filing Icon  
4/4/2024Georges AntounInsiderSell2,400$176.00$422,400.0037,412View SEC Filing Icon  
4/4/2024Markus GloecklerCTOSell1,937$175.00$338,975.0012,536View SEC Filing Icon  
4/1/2024Georges AntounInsiderSell2,400$169.72$407,328.0039,812View SEC Filing Icon  
3/18/2024Kuntal Kumar VermaInsiderSell250$148.34$37,085.005,170View SEC Filing Icon  
3/7/2024Kuntal Kumar VermaInsiderSell787$160.00$125,920.004,920View SEC Filing Icon  
3/7/2024Markus GloecklerCTOSell679$160.00$108,640.0014,473View SEC Filing Icon  
3/4/2024Georges AntounInsiderSell16,667$155.55$2,592,551.8542,041View SEC Filing Icon  
3/1/2024R. Craig KennedyDirectorSell1,500$157.76$236,640.0015,641View SEC Filing Icon  
12/19/2023Georges AntounInsiderSell2,400$176.02$422,448.0042,041View SEC Filing Icon  
12/1/2023Georges AntounInsiderSell2,400$158.00$379,200.0044,441View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for First Solar (NASDAQ:FSLR)

92.08% of First Solar stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at FSLR by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

First Solar Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/3/2026Alps Advisors Inc.37,704$6.60M0.0%+10.4%0.035%Search for SEC Filing on Google Icon
11/3/2026Ashton Thomas Private Wealth LLC34,556$6.05M0.1%-11.6%0.032%Search for SEC Filing on Google Icon
11/3/2026Mader & Shannon Wealth Management Inc.24,281$4.25M1.8%+3.0%0.023%Search for SEC Filing on Google Icon
11/3/2026CenterBook Partners LP57,068$10M0.4%+121.0%0.053%Search for SEC Filing on Google Icon
11/2/2026Argonautica Private Wealth Management Inc.4,160$0.73M0.2%+7.7%0.004%Search for SEC Filing on Google Icon
11/2/2026Kestra Advisory Services LLC12,970$2.27M0.0%+10.9%0.012%Search for SEC Filing on Google Icon
11/2/2026Commonwealth Equity Services LLC32,120$5.63M0.0%-9.6%0.030%Search for SEC Filing on Google Icon
11/2/2026TFB Advisors LLC1,824$0.32M0.1%+3.4%0.002%Search for SEC Filing on Google Icon
11/2/2026Schmidt P J Investment Management Inc.2,106$0.37M0.1%+31.1%0.002%Search for SEC Filing on Google Icon
10/31/2026Covestor Ltd310$54K0.0%+484.9%0.000%Search for SEC Filing on Google Icon
10/30/2026Rakuten Investment Management Inc.18,939$3.35M0.0%+9.7%0.018%Search for SEC Filing on Google Icon
10/30/2026IPG Investment Advisors LLC6,170$1.08M0.2%+18.9%0.006%Search for SEC Filing on Google Icon
10/30/2026Summit Wealth Group LLC Co.2,129$0.37M0.0%N/A0.002%Search for SEC Filing on Google Icon
10/29/2026Greenleaf Trust4,946$0.87M0.0%+1.5%0.005%Search for SEC Filing on Google Icon
10/29/2026Sumitomo Mitsui Trust Group Inc.220,888$38.69M0.0%-3.2%0.206%Search for SEC Filing on Google Icon
10/29/2026Mirae Asset Global Investments Co. Ltd.67,789$11.87M0.0%N/A0.063%Search for SEC Filing on Google Icon
10/29/2026SFE Investment Counsel69,125$12.11M1.7%+10.1%0.064%Search for SEC Filing on Google Icon
10/29/2026Profund Advisors LLC1,424$0.25M0.0%-9.7%0.001%Search for SEC Filing on Google Icon
10/29/2026ProShare Advisors LLC23,841$4.18M0.0%-0.6%0.022%Search for SEC Filing on Google Icon
10/29/2026Vise Technologies Inc.1,767$0.31M0.0%+38.8%0.002%Search for SEC Filing on Google Icon
10/29/2026Summit Global Investments3,597$0.63M0.0%+6.3%0.003%Search for SEC Filing on Google Icon
10/29/2026MGO One Seven LLC1,471$0.26M0.0%+24.1%0.001%Search for SEC Filing on Google Icon
10/28/2026Brooklands Fund Management Ltd42,228$7.40M1.1%+89.1%0.039%Search for SEC Filing on Google Icon
10/28/2026D.A. Davidson & CO.3,567$0.63M0.0%-2.7%0.003%Search for SEC Filing on Google Icon
10/28/2026Motley Fool Asset Management LLC1,669$0.29M0.0%-12.2%0.000%Search for SEC Filing on Google Icon
10/28/2026North Dakota State Investment Board3,115$0.55M0.0%+3.2%0.000%Search for SEC Filing on Google Icon
10/27/2026Generali Asset Management SPA SGR3,963$0.69M0.0%+3,903.0%0.004%Search for SEC Filing on Google Icon
10/27/2026Asset Management One Co. Ltd.54,216$9.50M0.0%+1.3%0.050%Search for SEC Filing on Google Icon
10/27/2026Oakworth Capital Inc.7,748$1.36M0.1%-6.2%0.007%Search for SEC Filing on Google Icon
10/27/2026Angeles Wealth Management LLC3,043$0.53M0.0%+43.7%0.003%Search for SEC Filing on Google Icon
10/26/2026DMC Group LLC2,779$0.49M0.3%-7.4%0.003%Search for SEC Filing on Google Icon
10/26/2026Oppenheimer & Co. Inc.4,117$0.72M0.0%-2.8%0.004%Search for SEC Filing on Google Icon
10/26/2026Verdence Capital Advisors LLC3,828$0.67M0.0%+11.3%0.004%Search for SEC Filing on Google Icon
10/26/2026Maxi Investments CY Ltd26,371$4.62M0.8%N/A0.025%Search for SEC Filing on Google Icon
10/26/2026CUSHING ASSET MANAGEMENT LP dba NXG INVESTMENT MANAGEMENT40,000$7.01M0.3%N/A0.037%Search for SEC Filing on Google Icon
10/26/2026Westover Capital Advisors LLC10,378$1.82M0.3%-0.7%0.010%Search for SEC Filing on Google Icon
10/26/2026Blume Capital Management Inc.5,478$0.96M0.1%-2.7%0.005%Search for SEC Filing on Google Icon
10/26/2026Hourglass Capital LLC9,665$1.69M0.3%+12.8%0.009%Search for SEC Filing on Google Icon
10/24/2026Apollon Wealth Management LLC37,308$6.54M0.1%+891.2%0.035%Search for SEC Filing on Google Icon
10/24/2026Slow Capital Inc.15,124$2.65M0.3%+94.3%0.014%Search for SEC Filing on Google Icon
10/23/2026Robeco Schweiz AG626,438$109.73M2.0%-3.9%0.583%Search for SEC Filing on Google Icon
10/23/2026Signaturefd LLC2,438$0.43M0.0%+22.6%0.002%Search for SEC Filing on Google Icon
10/23/2026Citizens Financial Group Inc. RI24,438$4.28M0.0%+0.9%0.023%Search for SEC Filing on Google Icon
10/23/2026Grace & White Inc. NY67,358$11.80M1.9%-0.4%0.063%Search for SEC Filing on Google Icon
10/23/2026Manchester Capital Management LLC478$84K0.0%+46.2%0.000%Search for SEC Filing on Google Icon
10/23/2026Sterling Capital Management LLC2,798$0.49M0.0%-4.8%0.003%Search for SEC Filing on Google Icon
10/23/2026Inspire Investing LLC24,470$4.29M0.2%+17.6%0.023%Search for SEC Filing on Google Icon
10/22/2026Yousif Capital Management LLC10,816$1.90M0.0%+2.7%0.010%Search for SEC Filing on Google Icon
10/22/2026Credit Capital Investments LLC28,700$5.03M2.3%+11.7%0.027%Search for SEC Filing on Google Icon
10/22/2026Monetary Solutions Ltd538$94K0.1%+79.3%0.001%Search for SEC Filing on Google Icon
10/22/2026Brookstone Capital Management1,897$0.33M0.0%-3.9%0.002%Search for SEC Filing on Google Icon
10/22/2026Root Financial Partners LLC324$57K0.0%N/A0.000%Search for SEC Filing on Google Icon
10/22/2026E. Ohman J or Asset Management AB94,792$16.60M0.4%-37.6%0.088%Search for SEC Filing on Google Icon
10/22/2026SBI Securities Co. Ltd.1,013$0.18M0.0%+29.2%0.001%Search for SEC Filing on Google Icon
10/22/2026Cardinal Point Capital Management ULC2,355$0.41M0.0%+67.6%0.002%Search for SEC Filing on Google Icon
10/22/2026Sage Private Wealth Group LLC2,679$0.47M0.2%+3.5%0.002%Search for SEC Filing on Google Icon
10/21/2026Crossmark Global Holdings Inc.4,752$0.83M0.0%+1.6%0.004%Search for SEC Filing on Google Icon
10/21/2026Arvest Investments Inc.3,078$0.54M0.1%N/A0.003%Search for SEC Filing on Google Icon
10/21/2026Quadrant Capital Group LLC3,363$0.63M0.0%-6.2%0.003%Search for SEC Filing on Google Icon
10/21/2026Eagle Harbor Asset Management Inc. ADV1,392$0.24M0.2%+46.8%0.001%Search for SEC Filing on Google Icon
10/21/2026Carnegie Investment Counsel3,080$0.54M0.0%-5.0%0.003%Search for SEC Filing on Google Icon
10/21/2026Nisa Investment Advisors LLC16,481$2.89M0.0%-27.5%0.015%Search for SEC Filing on Google Icon
10/21/2026Integrated Advisors Network LLC3,437$0.60M0.0%+4.2%0.003%Search for SEC Filing on Google Icon
10/21/2026Robeco Institutional Asset Management B.V.134,487$23.56M0.0%+17.9%0.125%Search for SEC Filing on Google Icon
10/20/2026Prime Capital Investment Advisors LLC4,915$0.86M0.0%-66.7%0.005%Search for SEC Filing on Google Icon
10/20/2026Secure Asset Management LLC24,653$4.32M0.5%+14.8%0.023%Search for SEC Filing on Google Icon
10/19/2026Novem Group5,574$0.98M0.1%+1.9%0.005%Search for SEC Filing on Google Icon
10/17/2026SteelPeak Wealth LLC8,000$1.40M0.0%-65.9%0.007%Search for SEC Filing on Google Icon
10/17/2026IFP Advisors Inc3,266$0.57M0.0%+58.7%0.003%Search for SEC Filing on Google Icon
10/17/2026Frank Rimerman Advisors LLC1,378$0.24M0.0%-9.6%0.001%Search for SEC Filing on Google Icon
10/17/2026New England Research & Management Inc.2,550$0.45M0.2%N/A0.002%Search for SEC Filing on Google Icon
10/16/2026Vontobel Holding Ltd.64,624$11.32M0.0%+42.4%0.060%Search for SEC Filing on Google Icon
10/16/2026TD Waterhouse Canada Inc.13,266$2.29M0.0%-22.4%0.012%Search for SEC Filing on Google Icon
10/16/2026Banque Pictet & Cie SA4,952$0.87M0.0%-33.5%0.005%Search for SEC Filing on Google Icon
10/16/2026Ellsworth Advisors LLC9,608$1.68M0.3%+7.7%0.009%Search for SEC Filing on Google Icon
10/15/2026V Square Quantitative Management LLC3,248$0.57M0.1%+18.6%0.003%Search for SEC Filing on Google Icon
10/15/2026Assenagon Asset Management S.A.174,759$30.61M0.0%-7.4%0.163%Search for SEC Filing on Google Icon
10/15/2026State of Alaska Department of Revenue10,184$1.78M0.0%-3.3%0.009%Search for SEC Filing on Google Icon
10/15/2026Viking Fund Management LLC12,000$2.10M0.2%+20.0%0.011%Search for SEC Filing on Google Icon
10/15/2026Fort Washington Investment Advisors Inc. OH1,498$0.26M0.0%+11.9%0.001%Search for SEC Filing on Google Icon
10/13/2026Courier Capital LLC23,602$4.13M0.8%+102.1%0.022%Search for SEC Filing on Google Icon
10/13/2026Contravisory Investment Management Inc.3,907$0.68M0.1%+1.5%0.004%Search for SEC Filing on Google Icon
10/13/2026Bouvel Investment Partners LLC16,808$2.94M0.7%-0.4%0.016%Search for SEC Filing on Google Icon
10/13/2026Perpetual Ltd2,834$0.50M0.0%-14.8%0.003%Search for SEC Filing on Google Icon
10/8/2026Farther Finance Advisors LLC27,110$4.75M0.0%+21.5%0.025%Search for SEC Filing on Google Icon
10/8/2026CoreCap Advisors LLC151$26K0.0%-64.6%0.000%Search for SEC Filing on Google Icon
10/8/2026Avidian Wealth Enterprises LLC2,824$0.50M0.0%-5.5%0.003%Search for SEC Filing on Google Icon
10/8/2026Quintet Private Bank Europe S.A.55,895$9.79M0.5%-2.8%0.052%Search for SEC Filing on Google Icon
10/8/2026Toth Financial Advisory Corp184$32K0.0%N/A0.000%Search for SEC Filing on Google Icon
10/7/2026Venture Visionary Partners LLC9,568$1.68M0.0%-55.3%0.009%Search for SEC Filing on Google Icon
10/7/2026Cox Capital Mgt LLC13,989$2.45M1.4%+0.4%0.013%Search for SEC Filing on Google Icon
10/6/2026Bangor Savings Bank4,389$0.77M0.1%-5.1%0.004%Search for SEC Filing on Google Icon
10/6/2026Two Seas Capital LP377,984$66.21M0.8%-36.9%0.352%Search for SEC Filing on Google Icon
10/6/2026Byrne Asset Management LLC324$56K0.0%-29.1%0.000%Search for SEC Filing on Google Icon
10/5/2026Eastern Bank1,177$0.21M0.0%-46.7%0.001%Search for SEC Filing on Google Icon
10/2/2026CX Institutional2,118$0.37M0.0%-8.7%0.002%Search for SEC Filing on Google Icon
10/1/2026Doliver Advisors LP4,271$0.75M0.2%+11.3%0.004%Search for SEC Filing on Google Icon
9/23/2026QRG Capital Management Inc.8,017$1.89M0.0%+5.7%0.007%Search for SEC Filing on Google Icon
9/22/2026Andra AP fonden97,856$23.09M0.3%+25.1%0.091%Search for SEC Filing on Google Icon
9/10/2026ABS Direct Equity Fund LLC472$0.11M0.1%-73.8%0.000%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
First Solar logo
First Solar, Inc., a solar technology company, provides photovoltaic (PV) solar energy solutions in the United States, France, Japan, Chile, and internationally. The company manufactures and sells PV solar modules with a thin film semiconductor technology that provides a lower-carbon alternative to conventional crystalline silicon PV solar modules. It designs, manufactures, and sells cadmium telluride solar modules that converts sunlight into electricity. The company's residual business operations include project development activities, operations and maintenance services, and the sale of PV solar power systems to third-party customers. It serves developers and operators of systems, utilities, independent power producers, commercial and industrial companies, and other system owners. The company was formerly known as First Solar Holdings, Inc. and changed its name to First Solar, Inc. in 2006. First Solar, Inc. was founded in 1999 and is headquartered in Tempe, Arizona.
Read More on First Solar

Today's Range

Now: $187.09
Low: $181.10
High: $188.68

50 Day Range

MA: $188.07
Low: $168.15
High: $213.25

52 Week Range

Now: $187.09
Low: $165.86
High: $320.95

Volume

1,431,261 shs

Average Volume

2,353,703 shs

Market Capitalization

$20.10 billion

P/E Ratio

10.83

Dividend Yield

N/A

Beta

1.8

Who are the company insiders with the largest holdings of First Solar?

First Solar's top insider investors include:
  1. Lukas T Walton (Major Shareholder)
  2. Mark R Widmar (CEO)
  3. James Alton Hughes (Director)
  4. Georges Antoun (Insider)
  5. Mark R Widmar (CFO)
  6. Alexander R Bradley (CFO)
  7. Philip Dejong (COO)
  8. Caroline Stockdale (Insider)
  9. Mark Widmar (CFO)
  10. Raffi Garabedian (CTO)
Learn More about top insider investors at First Solar.

Who are the major institutional investors of First Solar?

First Solar's top institutional investors include:
  1. Robeco Schweiz AG — 0.58%
  2. Two Seas Capital LP — 0.35%
  3. Sumitomo Mitsui Trust Group Inc. — 0.21%
  4. Assenagon Asset Management S.A. — 0.16%
  5. Robeco Institutional Asset Management B.V. — 0.13%
  6. E. Ohman J or Asset Management AB — 0.09%
Learn More about top institutional investors of First Solar stock.

Which institutional investors are selling First Solar stock?

Within the previous quarter, FSLR stock was sold by these institutional investors:
  1. Two Seas Capital LP
  2. E. Ohman J or Asset Management AB
  3. Robeco Schweiz AG
  4. SteelPeak Wealth LLC
  5. Assenagon Asset Management S.A.
  6. Venture Visionary Partners LLC
  7. Prime Capital Investment Advisors LLC
  8. Sumitomo Mitsui Trust Group Inc.
Within the previous year, company insiders that have sold First Solar company stock include:
  1. Mark R Widmar (CEO)
  2. Alexander R Bradley (CFO)
  3. Caroline Stockdale (Insider)
  4. Georges Antoun (Insider)
  5. Jason E Dymbort (General Counsel)
  6. Paul H Stebbins (Director)
  7. Michael Koralewski (Insider)
  8. Michael T Sweeney (Director)
  9. Markus Gloeckler (CTO)
  10. Kuntal Kumar Verma (Insider)
  11. Patrick James Buehler (Insider)
  12. Samantha L Sloan (EVP)
  13. Nathan B Theurer (CAO)
Learn More investors selling First Solar stock.

Which institutional investors are buying First Solar stock?

Within the previous quarter, FSLR stock was purchased by institutional investors including:
  1. Mirae Asset Global Investments Co. Ltd.
  2. CUSHING ASSET MANAGEMENT LP dba NXG INVESTMENT MANAGEMENT
  3. Apollon Wealth Management LLC
  4. Maxi Investments CY Ltd
  5. Robeco Institutional Asset Management B.V.
  6. Brooklands Fund Management Ltd
  7. Vontobel Holding Ltd.
  8. Courier Capital LLC

First Solar Active Insiders

Mark R Widmar
Mark R Widmar (Age 59)
CEO & Director
4 recent trades
Samantha L Sloan
Executive Vice President, Corporate Affairs
2 recent trades
Philip Dejong
COO
Alexander R Bradley
Alexander R Bradley (Age 44)
CFO
1 recent trades
Byron Michael Jeffers
Byron Michael Jeffers (Age 43)
CAO
R Craig Kennedy
R Craig Kennedy (Age 73)
Director
Markus Gloeckler
Markus Gloeckler (Age 53)
CTO
5 recent trades
Raffi Garabedian
Raffi Garabedian (Age 57)
CTO
George A Hambro
Director
Michael T Sweeney
Director
Paul H Stebbins
Director
Richard D Chapman
Director
William J Post
Director
Jason E Dymbort
Jason E Dymbort (Age 48)
General Counsel
2 recent trades
Caroline Stockdale
Caroline Stockdale
Chief People and Communications Officer
2 recent trades
Georges Antoun
Georges Antoun (Age 63)
Insider
1 recent trades
Michael Koralewski
Michael Koralewski (Age 54)
Insider
2 recent trades
Lukas T Walton
Lukas T Walton
Major Shareholder
Kuntal Kumar Verma
Kuntal Kumar Verma
Insider
2 recent trades
Patrick James Buehler
Patrick James Buehler
Insider
1 recent trades