Atomera officer proposes sale of 1,000 shares

Mears's reported recent sales include 6,312 shares on September 2, 2026, and 5,367 shares on September 1, 2026.

Rhea-AI Filing Summary

Robert Mears, an officer of Atomera Inc (ATOM), gave notice of a proposed sale of 1,000 common shares, with an estimated aggregate market value of $4,380.00 and an approximate sale date of October 1, 2026. Morgan Stanley Smith Barney LLC is identified as the broker. The reported history also lists four sales by Mears during the preceding three months.

Key Figures

Proposed shares for sale: 1,000 shares Estimated aggregate market value: $4,380.00 Shares sold: 6,312 shares +3 more

6 metrics

Proposed shares for sale 1,000 shares Approximate sale date: October 1, 2026

Estimated aggregate market value $4,380.00 Proposed sale

Shares sold 6,312 shares September 2, 2026

Aggregate sale price $24,429.96 Sale on September 2, 2026

Shares sold 5,367 shares September 1, 2026

Aggregate sale price $21,732.61 Sale on September 1, 2026

Key Terms

Rule 144, Exercised Shares

2 terms

Rule 144 regulatory

"definition of "person" in paragraph (a) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Exercised Shares financial

"Exercised Shares"

FAQ

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

How many ATOM shares does Robert Mears propose to sell?

Robert Mears proposes to sell 1,000 common shares, with an estimated aggregate market value of $4,380.00 and an approximate sale date of October 1, 2026. Morgan Stanley Smith Barney LLC is identified as the broker.

What recent ATOM share sales by Robert Mears are listed?

The listed sales are 6,312 shares for $24,429.96 on September 2, 2026; 1,000 shares for $4,050.00 and 5,367 shares for $21,732.61 on September 1, 2026; and 1,000 shares for $5,050.00 on August 3, 2026.

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

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Available on EDGAR 10/01/2026 - 04:27 PM Accepted by SEC EDGAR 10/01/2026 - 04:26 PM 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	0001680617
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	ATOMERA INCORPORATED
SEC File Number	001-37850
Address of Issuer	750 University Avenue, Suite 280, Los Gatos CALIFORNIA 95032
Phone	(408) 442-5248
Name of Person for Whose Account the Securities are To Be Sold	ROBERT MEARS
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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	1000	4380.00	39024042	10/01/2026	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	03/02/2021	Exercised Shares	ISSUER			1000	03/02/2021	Cash

* 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
ROBERT MEARS 750 University Avenue, Suite 280, Los Gatos CA 95032	Common	09/02/2026	6312	24429.96
ROBERT MEARS 750 University Avenue, Suite 280, Los Gatos CA 95032	Common	09/01/2026	1000	4050.00
ROBERT MEARS 750 University Avenue, Suite 280, Los Gatos CA 95032	Common	09/01/2026	5367	21732.61
ROBERT MEARS 750 University Avenue, Suite 280, Los Gatos CA 95032	Common	08/03/2026	1000	5050.00

144: Remarks and Signature

Remarks
Date of Notice	10/01/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/09/2026
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/ Robert J Mears
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)