Patrick Buehler reports sale of 2,473 shares

Patrick Buehler reported sales of Common Stock totaling 2,473 shares across four transactions.

Rhea-AI Filing Summary

Patrick Buehler reported sales of Common Stock totaling 2,473 shares across four transactions.

The filings list sales on 03/02/2026 (1,361 shares for $266,665.36), 03/09/2026 (697 shares for $132,684.06), 03/16/2026 (180 shares for $36,144.34), and 05/05/2026 (235 shares for $50,674.08).

Securities to be sold include 3,000 shares issued on 02/26/2025 from a Restricted Stock Vesting compensation grant; the broker listed is Fidelity Brokerage Services LLC.

Insights

Compliance Counsel

Routine affiliate disposition disclosed by filing of proposed sales under Form 144.

The record shows multiple open-market or broker-handled dispositions totaling 2,473 shares across specific dates in 2026. Each transaction includes reported proceeds tied to the share counts listed in the filing.

These entries appear as routine disclosure of sales by an affiliate tied to compensation vesting; cash-flow treatment and any resale conditions are as stated in the sales lines of the filing.

Key Figures

Total shares sold (sum of transactions): 2,473 shares Sale on 03/02/2026: 1,361 shares Sale on 03/09/2026: 697 shares +3 more

6 metrics

Total shares sold (sum of transactions) 2,473 shares Aggregate of four sales dated March–May 2026

Sale on 03/02/2026 1,361 shares Proceeds reported <money>$266,665.36</money>

Sale on 03/09/2026 697 shares Proceeds reported <money>$132,684.06</money>

Sale on 03/16/2026 180 shares Proceeds reported <money>$36,144.34</money>

Sale on 05/05/2026 235 shares Proceeds reported <money>$50,674.08</money>

Securities to be sold from vesting 3,000 shares Restricted Stock Vesting dated <date>02/26/2025</date>

Key Terms

Form 144, Restricted Stock Vesting, Securities To Be Sold

3 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vesting financial

"Securities To Be Sold | 02/26/2025 | Restricted Stock Vesting"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Securities To Be Sold regulatory

"144: Securities To Be Sold"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Patrick Buehler report in the Form 144 for FSLR?

He reported sales of Common Stock totaling 2,473 shares across four transactions on 03/02/2026, 03/09/2026, 03/16/2026, and 05/05/2026, with proceeds listed for each sale.

How many shares were sold on 03/02/2026 and what proceeds were reported?

On 03/02/2026, 1,361 shares were sold with reported gross proceeds of $266,665.36, as stated in the filing's sales table for the reporting person.

What restricted shares or compensation items are listed in the filing?

The filing lists 3,000 shares as Securities To Be Sold tied to a Restricted Stock Vesting event dated 02/26/2025, identified under the compensation category in the securities section.

Which broker-dealer is shown handling the transactions in the Form 144?

The broker-dealer listed is Fidelity Brokerage Services LLC with an address at 900 Salem Street, Smithfield, RI, as shown in the filer/securities rows of the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/02/2026 - 10:32 AM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001819686
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	FIRST SOLAR, INC.
SEC File Number	001-33156
Address of Issuer	4300 E CAMELBACK ROAD SUITE 220 PHOENIX ARIZONA 85018
Phone	(602) 414-9300
Name of Person for Whose Account the Securities are To Be Sold	Buehler Patrick James
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	3000	906000.00	107453363	06/02/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/26/2025	Restricted Stock Vesting	Issuer			3000	02/26/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Patrick Buehler 4300 E Camelback Road Suite 220 Phoenix AZ 85018	Common	03/02/2026	1361	266665.36
Patrick Buehler 4300 E Camelback Road Suite 220 Phoenix AZ 85018	Common	03/09/2026	697	132684.06
Patrick Buehler 4300 E Camelback Road Suite 220 Phoenix AZ 85018	Common	03/16/2026	180	36144.34
Patrick Buehler 4300 E Camelback Road Suite 220 Phoenix AZ 85018	Common	05/05/2026	235	50674.08

144: Remarks and Signature

Remarks
Date of Notice	06/02/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/04/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Patrick Buehler
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)