Markus Gloeckler reports sale of 3,425 FSLR shares

Markus Gloeckler reported insider share activity involving Common stock of FSLR.

Rhea-AI Filing Summary

Markus Gloeckler reported insider share activity involving Common stock of FSLR. The filing shows a sale of 3,425 shares on 03/02/2026 with an aggregate value of $671,071.90. The excerpt also lists 3,640 shares tied to restricted stock vesting on 02/25/2026 and a context line showing 107,310,994 shares outstanding as of 03/04/2026.

Insights

Equity Compensation Specialist

Reported insider sale follows recent restricted stock vesting and is routine disclosure under Rule 144.

Transaction details: The filing reports a 3,425-share sale on 03/02/2026 for $671,071.90. It also lists 3,640 shares tied to restricted stock vesting on 02/25/2026, suggesting compensation-derived holdings are involved.

Cash‑flow treatment and whether proceeds accrue to the individual or an account are not stated in the excerpt; subsequent filings or broker statements would show settlement details and any plan rules governing the vesting shares.

FAQ

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

What did Markus Gloeckler report on Form 144 for FSLR?

He reported a sale of 3,425 shares on 03/02/2026 for $671,071.90. The filing also notes 3,640 shares vested as restricted stock on 02/25/2026, and a context line lists 107,310,994 shares outstanding as of 03/04/2026.

Does the filing show restricted stock activity for FSLR?

Yes. The filing lists 3,640 shares tied to restricted stock vesting on 02/25/2026. That entry is labeled as compensation/issuer activity and appears separate from the 3,425-share sale reported on 03/02/2026.

How many FSLR shares were reported outstanding in the excerpt?

The excerpt shows 107,310,994 shares outstanding as of 03/04/2026. This number appears on the same line that lists market and account details, providing a company-level share count context in the filing.

Does the Form 144 excerpt state who received sale proceeds?

No explicit payee for proceeds is shown in the excerpt. The filing lists the sale amount ($671,071.90) and the selling party address, but it does not state who received or will receive the cash in these lines.

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

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Accepted by SEC EDGAR 03/04/2026 - 10:21 AM EST 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	0001819680
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	Gloeckler Markus
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	3640	716898.00	107310994	03/04/2026	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	02/25/2026	Restricted Stock Vesting	Issuer			3640	02/25/2026	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
Markus Gloeckler 4300 E Camelback Road Suite 220 Phoenix AZ 85018	Common	03/02/2026	3425	671071.90

144: Remarks and Signature

Remarks
Date of Notice	03/04/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/10/2025
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/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Markus Gloeckler
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)