CIK 0001274494 · Large accelerated filer
FIRST SOLAR, INC.
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- FSLR
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 204623678
- Phone
- (602) 414-9300
- Business address
- 4300 E CAMELBACK ROAD, SUITE 220, PHOENIX, AZ, 85018
- Former names
- FIRST SOLAR HOLDINGS LLC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $327,515
- in 3 filings, $299K under 10b5-1 plans
Net −$327,515. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-06 | Dymbort Jason E. General Counsel and Secretary | Sale 10b5-1 | −228 | $218.16 | $50K | 9,324 |
| 2026-05-05 | ANTOUN GEORGES Chief Commercial Officer | Sale | −566 | $215.63 | $122K | 19,918 |
| 2026-05-05 | Bradley Alexander R. Chief Financial Officer | Sale | −498 | $215.63 | $107K | 30,712 |
| 2026-05-05 | Koralewski Michael Chief Supply Chain Officer | Sale | −215 | $215.63 | $46K | 14,642 |
| 2026-05-05 | Buehler Patrick James Chief Product Officer | Sale | −235 | $215.63 | $51K | 7,406 |
| 2026-05-05 | Dymbort Jason E. General Counsel and Secretary | Sale | −409 | $215.63 | $88K | 10,409 |
| 2026-05-05 | Gloeckler Markus Chief Technology Officer | Sale | −420 | $215.63 | $91K | 10,896 |
| 2026-05-05 | Sloan Samantha L. EVP, Corporate Affairs | Sale | −19 | $215.63 | $4K | 1,708 |
| 2026-05-05 | Stockdale Caroline Chief People and Comm. Officer | Sale | −262 | $215.63 | $56K | 34,420 |
| 2026-05-05 | Theurer Nathan B. VP - Global Controller and CAO | Sale | −13 | $215.63 | $3K | 31 |
| 2026-05-05 | Verma Kuntal Kumar Chief Manufacturing Officer | Sale | −479 | $215.63 | $103K | 9,490 |
| 2026-05-05 | Widmar Mark R Chief Executive Officer | Sale | −1,526 | $215.63 | $329K | 105,074 |
| 2026-05-04 | ANTOUN GEORGES Chief Commercial Officer | Option exercise | +1,358 | 20,484 | ||
| 2026-05-04 | ANTOUN GEORGES Chief Commercial Officer | Option exercise · Restricted Stock Units | −1,358 | 4,074 | ||
| 2026-05-04 | Bradley Alexander R. Chief Financial Officer | Option exercise | +1,210 | 31,210 | ||
| 2026-05-04 | Bradley Alexander R. Chief Financial Officer | Option exercise · Restricted Stock Units | −1,210 | 3,630 | ||
| 2026-05-04 | Koralewski Michael Chief Supply Chain Officer | Option exercise | +518 | 14,857 | ||
| 2026-05-04 | Koralewski Michael Chief Supply Chain Officer | Option exercise · Restricted Stock Units | −518 | 1,556 | ||
| 2026-05-04 | Buehler Patrick James Chief Product Officer | Option exercise | +553 | 7,641 | ||
| 2026-05-04 | Buehler Patrick James Chief Product Officer | Option exercise · Restricted Stock Units | −553 | 1,660 |
Page 5 of 18 · 343 trades