First Solar (FSLR) Insider Trading & Ownership

$269.95 +12.10 (+4.69%)

As of 05/26/2026 04:00 PM Eastern

Current Insider Ownership Percentage: 0.39%
Number Of Insiders Buying (Last 12 Months): 0
Number Of Insiders Selling (Last 12 Months): 14
Amount Of Insider Selling (Last 12 Months): $41.23M

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FSLR Insider Buying and Selling by Quarter

First Solar Insider and Congressional Trades History

Transaction Type

Time Frame

Start Date

End Date

Export

Transaction Date	Insider	Buy/Sell	Number of Shares	Average Share Price	Total Transaction
5/21/2026	Kuntal Kumar Verma Insider	Sell	582	$250.00	$145,500.00
5/21/2026	Mark R Widmar CEO	Sell	4,815	$247.43	$1,191,375.45
5/13/2026	Mark R Widmar CEO	Sell	1,300	$240.02	$312,026.00
5/11/2026	Mark R Widmar CEO	Sell	9,926	$233.21	$2,314,842.46
5/5/2026	Alexander R Bradley CFO	Sell	498	$215.63	$107,383.74
5/5/2026	Caroline Stockdale Insider	Sell	262	$215.63	$56,495.06
5/5/2026	Georges Antoun Insider	Sell	566	$215.63	$122,046.58
5/5/2026	Jason E Dymbort General Counsel	Sell	409	$215.63	$88,192.67
5/5/2026	Kuntal Kumar Verma Insider	Sell	479	$215.63	$103,286.77
5/5/2026	Mark R Widmar CEO	Sell	1,526	$215.63	$329,051.38
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5/5/2026	Markus Gloeckler CTO	Sell	420	$215.63	$90,564.60
5/5/2026	Michael Koralewski Insider	Sell	215	$215.63	$46,360.45
5/5/2026	Nathan B Theurer CAO	Sell	13	$215.63	$2,803.19
5/5/2026	Patrick James Buehler Insider	Sell	235	$215.63	$50,673.05
5/5/2026	Samantha L Sloan EVP	Sell	19	$215.63	$4,096.97
4/15/2026	Kuntal Kumar Verma Insider	Sell	573	$210.00	$120,330.00
3/30/2026	Ro Khanna House (D-CA)	Sell		$184.70	$1,001 - $15,000
3/17/2026	Alexander R Bradley CFO	Sell	14,106	$199.97	$2,820,776.82
3/17/2026	Jason E Dymbort General Counsel	Sell	9,022	$199.62	$1,800,971.64
3/17/2026	Kuntal Kumar Verma Insider	Sell	180	$199.53	$35,915.40
3/17/2026	Nathan B Theurer CAO	Sell	96	$199.53	$19,154.88
3/16/2026	Alexander R Bradley CFO	Sell	590	$200.80	$118,472.00
3/16/2026	Caroline Stockdale Insider	Sell	335	$200.80	$67,268.00
3/16/2026	Georges Antoun Insider	Sell	245	$200.80	$49,196.00
3/16/2026	Jason E Dymbort General Counsel	Sell	358	$200.80	$71,886.40
3/16/2026	Kuntal Kumar Verma Insider	Sell	392	$200.80	$78,713.60
3/16/2026	Mark R Widmar CEO	Sell	1,937	$200.80	$388,949.60
3/16/2026	Markus Gloeckler CTO	Sell	368	$200.80	$73,894.40
3/16/2026	Michael Koralewski Insider	Sell	264	$200.80	$53,011.20
3/16/2026	Nathan B Theurer CAO	Sell	35	$200.80	$7,028.00
3/16/2026	Patrick James Buehler Insider	Sell	180	$200.80	$36,144.00
3/16/2026	Samantha L Sloan EVP	Sell	120	$200.80	$24,096.00
3/10/2026	Kuntal Kumar Verma Insider	Sell	408	$195.70	$79,845.60
3/10/2026	Nathan B Theurer CAO	Sell	324	$195.70	$63,406.80
3/9/2026	Alexander R Bradley CFO	Sell	1,756	$190.36	$334,272.16
3/9/2026	Caroline Stockdale Insider	Sell	1,041	$190.36	$198,164.76
3/9/2026	Georges Antoun Insider	Sell	791	$190.36	$150,574.76
3/9/2026	Jason E Dymbort General Counsel	Sell	1,305	$190.36	$248,419.80
3/9/2026	Kuntal Kumar Verma Insider	Sell	1,386	$190.36	$263,838.96
3/9/2026	Mark R Widmar CEO	Sell	5,537	$190.36	$1,054,023.32
3/9/2026	Markus Gloeckler CTO	Sell	1,325	$190.36	$252,227.00
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3/9/2026	Michael Koralewski Insider	Sell	756	$190.36	$143,912.16
3/9/2026	Nathan B Theurer CAO	Sell	157	$190.36	$29,886.52
3/9/2026	Patrick James Buehler Insider	Sell	697	$190.36	$132,680.92
3/9/2026	Samantha L Sloan EVP	Sell	303	$190.36	$57,679.08
3/4/2026	Kuntal Kumar Verma Insider	Sell	728	$196.95	$143,379.60
3/4/2026	Markus Gloeckler CTO	Sell	3,640	$196.95	$716,898.00
3/4/2026	Nathan B Theurer CAO	Sell	92	$196.95	$18,119.40
3/3/2026	Alexander R Bradley CFO	Sell	3,194	$195.93	$625,800.42
3/3/2026	Caroline Stockdale Insider	Sell	1,650	$195.93	$323,284.50
3/3/2026	Georges Antoun Insider	Sell	1,958	$194.95	$381,712.10
3/3/2026	Jason E Dymbort General Counsel	Sell	3,273	$195.93	$641,278.89
3/3/2026	Kuntal Kumar Verma Insider	Sell	3,426	$195.93	$671,256.18
3/3/2026	Mark R Widmar CEO	Sell	7,738	$195.93	$1,516,106.34
3/3/2026	Markus Gloeckler CTO	Sell	3,425	$195.93	$671,060.25
3/3/2026	Michael Koralewski Insider	Sell	1,330	$195.93	$260,586.90
3/3/2026	Nathan B Theurer CAO	Sell	49	$195.93	$9,600.57
3/3/2026	Patrick James Buehler Insider	Sell	1,361	$195.93	$266,660.73
3/3/2026	Samantha L Sloan EVP	Sell	111	$195.93	$21,748.23
2/10/2026	Gilbert Ray Cisneros, Jr. House (D-CA)	Sell		$226.24	$1,001 - $15,000
1/29/2026	Ro Khanna House (D-CA)	Sell		$224.01	$1,001 - $15,000
1/9/2026	Gilbert Ray Cisneros, Jr. House (D-CA)	Buy		$238.66	$1,001 - $15,000
11/7/2025	Paul H Stebbins Director	Sell	7,000	$262.40	$1,836,800.00
11/6/2025	Michael T Sweeney Director	Sell	4,500	$271.11	$1,219,995.00
11/4/2025	Georges Antoun Insider	Sell	37,412	$265.01	$9,914,554.12
8/15/2025	Mark R Widmar CEO	Sell	2,321	$199.44	$462,900.24
8/14/2025	Nathan B. Theurer CAO	Sell	686	$182.03	$124,872.58
8/13/2025	Mark R Widmar CEO	Sell	3,796	$187.19	$710,573.24
8/12/2025	Mark R Widmar CEO	Sell	23,912	$185.47	$4,434,958.64
7/3/2025	Patrick James Buehler Insider	Sell	1,600	$180.00	$288,000.00
6/3/2025	Patrick James Buehler Insider	Sell	1,868	$149.08	$278,481.44
6/2/2025	Michael Koralewski Insider	Sell	2,951	$158.21	$466,877.71
5/28/2025	Markus Gloeckler CTO	Sell	9,557	$155.05	$1,481,812.85

(Data available from 1/1/2013 forward)

FSLR Insider Trading Activity - Frequently Asked Questions

The list of insiders at First Solar includes Alexander R Bradley, Byron Michael Jeffers, Caroline Stockdale, Georges Antoun, Jason E Dymbort, Kuntal Kumar Verma, Mark R Widmar, Markus Gloeckler, Michael Koralewski, Michael T Sweeney, Nathan B Theurer, Patrick James Buehler, Paul H Stebbins, R Craig Kennedy, Richard D Chapman, and Samantha L Sloan. Learn more on insiders at FSLR.

0.39% of First Solar stock is owned by insiders. Learn more on FSLR's insider holdings.

The following insiders have sold FSLR shares in the last 24 months: Alexander R Bradley ($8,495,870.58), Byron Michael Jeffers ($492,339.00), Caroline Stockdale ($645,212.32), Georges Antoun ($10,648,712.31), Jason E Dymbort ($2,899,300.65), Kuntal Kumar Verma ($3,140,321.35), Mark R Widmar ($16,186,245.07), Markus Gloeckler ($3,337,282.10), Michael Koralewski ($2,238,734.74), Michael T Sweeney ($2,313,995.00), Nathan B Theurer ($158,802.37), Patrick James Buehler ($2,966,058.14), Paul H Stebbins ($1,836,800.00), and Samantha L Sloan ($107,620.28).

Insiders have sold a total of 264,944 First Solar shares in the last 24 months for a total of $55,592,166.49 sold.

Gilbert Ray Cisneros, Jr. (D-CA) has bought shares of First Solar in the last year totaling $8,000. Ro Khanna (D-CA) and Gilbert Ray Cisneros, Jr. (D-CA) have sold shares totaling $24,000.

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This page (NASDAQ:FSLR) was last updated on 5/27/2026 by MarketBeat.com Staff.

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First Solar (FSLR) Insider Trading & Ownership

FSLR Insider Buying and Selling by Quarter

First Solar Insider and Congressional Trades History

FSLR Insider Trading Activity - Frequently Asked Questions

First Solar Active Insiders

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First Solar (FSLR) Insider Trading & Ownership

First Solar (NASDAQ:FSLR) Insider Buying and Selling Activity

FSLR Insider Buying and Selling by Quarter

First Solar Insider and Congressional Trades History

FSLR Insider Trading Activity - Frequently Asked Questions

Who is on First Solar's Insider Roster?

What percentage of First Solar stock is owned by insiders?

Which First Solar insiders have been selling company stock?

How much insider selling is happening at First Solar?

Which members of congress are trading First Solar?

First Solar Active Insiders

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