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FSLR
Ticker

First Solar, Inc.

FSLR · Technology · First Solar, Inc., a solar technology company, provides photovoltaic (PV) solar energy solutions in the United States, France, India, Chile…

First Solar, Inc. (FSLR), in the Technology sector, has 39 disclosed filings on Paydirt over the trailing twelve months from 3 members of Congress and 11 corporate insiders: 3 purchases and 36 sales, 1 filed past the deadline. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Sep 1 and filed Sep 2. The most active filer was Mark R Widmar with 12 filings.

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Filings, ttm
39
3 buys · 36 sells · 1 late
Traders, ttm
14
3 congress · 11 insiders
Volume, ttmiDollar value disclosed in the window
$39.2M
estimated for Congress, as filed for insiders
Median delay
1d
execution to disclosure
Last traded
Sep 1
Filed Sep 2
ADViAverage daily dollar volume
$493.0M
market data
Share price · 12M
$196 (-10.6%)
$318$251$185Sep 22 2025Mar 23Sep 18

Adjusted for splits and dividends.

Volume by month
$12.8M$6.4M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · sells $715KMar 2025 · sells $4.3MApr 2025 · sells $8KMay 2025 · sells $2.8MJun 2025 · sells $745KJul 2025 · sells $288KAug 2025 · sells $5.7MNov 2025 · sells $12.8MFeb 2026 · buys $8KMar 2026 · sells $12.4MApr 2026 · sells $120KMay 2026 · sells $6.4MJun 2026 · sells $3.8MJul 2026 · buys $8KAug 2026 · sells $3.4MSep 2026 · buys $8KSep 2026 · sells $160K
Buys $24K Sells $53.8M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
MW Mark R Widmar Chief Executive Officer 12 filings KV Kuntal Kumar Verma Chief Manufacturing Officer 7 filings MG Markus Gloeckler Chief Technology Officer 6 filings AB Alexander R. Bradley Chief Financial Officer 5 filings PB Patrick James Buehler Chief Product Officer 4 filings JD Jason E. Dymbort General Counsel and Secretary 4 filings GA Georges Antoun Chief Commercial Officer 3 filings MK Michael Koralewski Chief Supply Chain Officer 3 filings
Recent filings
John BoozmanPURCHASE Senator (Joint) $8K
$1K–15K bracket
Exec Aug 13
Filed Sep 11
Markus GloecklerSALE Chief Technology Officer $160K
800 sh × $200.00
Exec Sep 1
Filed Sep 2 · 11:28 AM ET
Jason E. DymbortSALE General Counsel and Secretary $923K
3,700 sh × $249.38
Exec Aug 11
Filed Aug 12 · 7:55 PM ET
Markus GloecklerSALE Chief Technology Officer $955K
4,254 sh across 3 lots
Exec Aug 3
Filed Aug 5 · 6:11 PM ET
Michael KoralewskiSALE Chief Supply Chain Officer $1.6M
7,000 sh across 2 lots
Exec Aug 3
Filed Aug 5 · 6:08 PM ET
Alan ArmstrongPURCHASE Senator $8K
$1K–15K bracket
Exec Mar 27
Filed Jul 21 †
Patrick James BuehlerSALE Chief Product Officer $906K
3,000 sh × $302.00
Exec Jun 2
Filed Jun 3 · 5:30 PM ET
Caroline StockdaleSALE Chief People and Comm. Officer $2.9M
10,628 sh × $275.60
Exec May 28
Filed Jun 1 · 5:30 PM ET
Mark R WidmarSALE Chief Executive Officer $1.5M
5,621 sh across 7 lots
Exec May 22
Filed May 27 · 5:30 PM ET
Mark R WidmarSALE Chief Executive Officer $832K
3,365 sh across 5 lots
Exec May 21
Filed May 22 · 5:30 PM ET
Kuntal Kumar VermaSALE Chief Manufacturing Officer $146K
582 sh × $250.00
Exec May 21
Filed May 22 · 5:30 PM ET
Kuntal Kumar VermaSALE Chief Manufacturing Officer $769K
3,319 sh across 2 lots
Exec May 11
Filed May 13 · 5:30 PM ET
Mark R WidmarSALE Chief Executive Officer $2.5M
10,826 sh across 7 lots
Exec May 11
Filed May 13 · 5:30 PM ET
Mark R WidmarSALE Chief Executive Officer $329K
1,526 sh × $215.63
Exec May 5
Filed May 5 · 5:30 PM ET
Kuntal Kumar VermaSALE Chief Manufacturing Officer $103K
479 sh × $215.63
Exec May 5
Filed May 5 · 5:30 PM ET
Alexander R. BradleySALE Chief Financial Officer $107K
498 sh × $215.63
Exec May 5
Filed May 5 · 5:30 PM ET
Georges AntounSALE Chief Commercial Officer $122K
566 sh × $215.63
Exec May 5
Filed May 5 · 5:30 PM ET
Kuntal Kumar VermaSALE Chief Manufacturing Officer $120K
573 sh × $210.00
Exec Apr 15
Filed Apr 16 · 5:30 PM ET
Alexander R. BradleySALE Chief Financial Officer $2.8M
13,999 sh across 4 lots
Exec Mar 16
Filed Mar 17 · 5:30 PM ET
Jason E. DymbortSALE General Counsel and Secretary $1.8M
9,022 sh × $199.62
Exec Mar 17
Filed Mar 17 · 5:30 PM ET
Mark R WidmarSALE Chief Executive Officer $389K
1,937 sh × $200.80
Exec Mar 16
Filed Mar 17 · 5:30 PM ET
Mark R WidmarSALE Chief Executive Officer $963K
5,057 sh across 3 lots
Exec Mar 9
Filed Mar 10 · 5:30 PM ET
Alexander R. BradleySALE Chief Financial Officer $222K
1,165 sh across 2 lots
Exec Mar 9
Filed Mar 10 · 5:30 PM ET
Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec Feb 10
Filed Mar 9
Markus GloecklerSALE Chief Technology Officer $717K
3,640 sh × $196.95
Exec Mar 4
Filed Mar 5 · 5:30 PM ET