Origin Materials (NASDAQ: ORGN) insider files to sell 12,000 shares

Rhea-AI Filing Summary

Origin Materials insider plans to sell 12,000 shares of common stock. The planned sale is to be executed through Merrill in San Francisco, with an aggregate market value of $2,273.46, and the shares are listed on NASDAQ. The filing notes that Origin Materials had 151,149,855 shares outstanding, providing context for the size of the planned transaction.

The securities to be sold are common stock acquired on 01/01/2026 via an RSU transaction from Origin Materials Inc., in an amount of 604,702 shares, with payment described as cash on the same date. Over the prior three months, the same seller, Matt Plavan, sold 40,000 Origin Materials securities on 12/26/2025 for gross proceeds of $7,965.15. The signer represents that they are not aware of undisclosed material adverse information about the issuer.

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
COMMON STOCK	MERRILL 555 CALIFORNIA ST SAN FRANCISCO CA 94104	12000	2273.46	151149855	01/16/2026	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 STOCK	01/01/2026	RSU	ORIGIN MATERIALS INC			604702	01/01/2026	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
MATT PLAVAN 930 Riverside Pkwy #10 WEST SACRAMENTO CA 95605	ORIGIN MATERIALS INC	12/26/2025	40000	7965.15

144: Remarks and Signature

Remarks

Date of Notice

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 does the Form 144 filing for ORGN disclose?

The Form 144 filing discloses that an insider of Origin Materials Inc. (ORGN), identified as Matt Plavan, plans to sell 12,000 shares of the company’s common stock through Merrill on NASDAQ, with an aggregate market value of $2,273.46. It also provides background on how and when the shares were acquired and recent sales activity.

How many Origin Materials (ORGN) shares are planned to be sold under this Form 144?

The notice states that 12,000 shares of common stock of Origin Materials are planned to be sold. These shares are to be sold through Merrill, with the filing listing an aggregate market value of $2,273.46 and trading on NASDAQ.

When were the Origin Materials (ORGN) shares to be sold under Form 144 acquired?

The securities to be sold are listed as common stock acquired on 01/01/2026 via an RSU (restricted stock unit) transaction from Origin Materials Inc.. The table reports an amount of 604,702 securities acquired, with the date of payment also shown as 01/01/2026 and the nature of payment described as cash.

What prior sales by the insider in ORGN stock does the Form 144 report?

The filing lists sales during the past three months by Matt Plavan, showing a transaction on 12/26/2025 involving 40,000 Origin Materials securities, with $7,965.15 in gross proceeds. This historical activity is provided to give context for the current planned sale.

How many Origin Materials (ORGN) shares were outstanding according to the Form 144?

The Form 144 indicates that there were 151,149,855 shares or other units outstanding of Origin Materials at the time referenced in the securities information section. This figure serves as a baseline for understanding the scale of the insider’s planned 12,000-share sale.

On which exchange and through which broker are the ORGN shares expected to be sold?

The notice states that the 12,000 Origin Materials common shares are to be sold through Merrill, with the broker’s address listed in San Francisco, and that the securities trade on the NASDAQ exchange. The approximate date of sale is given as 01/16/2026.

What representation does the insider make in the ORGN Form 144 filing?

The signer of the notice represents that they do not know of any material adverse information about the current or prospective operations of Origin Materials that has not been publicly disclosed. The form also notes that intentional misstatements or omissions of facts can constitute federal criminal violations.