Oklo (NYSE: OKLO) insider sale notice: 16,257 Class A shares proposed

Rhea-AI Filing Summary

Oklo, Inc. filed a Form 144 disclosing a proposed sale of 16,257 Class A shares on 03/02/2026, sourced from options granted 12/23/2023 and to be sold for cash.

The filing also lists recent sales by Richard C. Bealmear of 69,841 shares on 12/17/2025 for $5,460,930.65, 5,159 shares on 12/18/2025 for $397,088.23, and 9,726 shares on 02/02/2026 for $748,216.32.

Insights

Securities Transactions Analyst

Form 144 lists a proposed issuer-based sale and recent insider disposals.

The filing shows a proposed sale of 16,257 Class A shares on 03/02/2026 originating from options granted 12/23/2023; the method listed is cash. Cash‑flow treatment is stated as cash.

Examples shown of recent transactions include Richard C. Bealmear selling 69,841 shares for $5,460,930.65 on 12/17/2025, 5,159 shares for $397,088.23 on 12/18/2025, and 9,726 shares for $748,216.32 on 02/02/2026. Subsequent filings may disclose completion status.

Corporate Counsel (Equity Compliance)

The notice documents planned resale from exercised options and records prior dispositions by an insider.

The selling method is identified as cash and the securities source is described as Options Granted 12/23/2023. The proposed sale date is 03/02/2026.

Regulatory effect is procedural: this Form 144 notifies market participants of an intended sale; completion and any limiting conditions are not shown in the excerpt.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	16527	975420.00	156247075	03/02/2026	NYSE

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 *
Class A	03/02/2026	Options Granted 12/23/2023	Issuer			16257	03/02/2026	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
Richard C. Bealmear 3190 Coronado Dr. Santa Clara CA 95054	Class A	12/17/2025	69841	5460930.65
Richard C. Bealmear 3190 Coronado Dr. Santa Clara CA 95054	Class A	12/18/2025	5159	397088.23
Richard C. Bealmear 3190 Coronado Dr. Santa Clara CA 95054	Class A	02/02/2026	9726	748216.32

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did OKLO disclose in the Form 144 filing?

The filing discloses a proposed sale of 16,257 Class A shares on 03/02/2026, from options granted 12/23/2023, to be sold for cash. It also lists recent insider sales by Richard C. Bealmear.

Who reported recent share sales in the OKLO Form 144?

Richard C. Bealmear is listed as the seller for recent transactions: 69,841 shares on 12/17/2025, 5,159 shares on 12/18/2025, and 9,726 shares on 02/02/2026, with proceeds shown in the filing.

How much proceeds were reported for the largest recent sale in the OKLO filing?

The largest recorded recent sale is 69,841 shares on 12/17/2025 with proceeds of $5,460,930.65, as disclosed in the Form 144 excerpt.

What is the source of the shares proposed for sale on 03/02/2026 for OKLO?

The shares proposed for sale (16,257 Class A) are identified as originating from options granted 12/23/2023 and the method of sale is listed as cash in the filing.