NRIX (NRIX) holder Hansen details option exercise and 10b5-1 stock sales

Rhea-AI Filing Summary

A shareholder of NRIX, identified as Gwenn M. Hansen, filed to sell common stock, including 8,712 shares through Morgan Stanley Smith Barney LLC Executive Financial Services, tied to an exercise of stock options on 08/05/2026. The filing also lists several recent Rule 10b5-1 plan sales of common shares over the prior three months.

Key Figures

Shares from option exercise: 8,712 shares Value of 8,712-share transaction: $215,099.28 10b5-1 sale 08/04/2026: 4,111 shares; $100,141.49 +2 more

5 metrics

Shares from option exercise 8,712 shares Common stock tied to Exercise of Stock Options on 08/05/2026

Value of 8,712-share transaction $215,099.28 Common stock position handled by Morgan Stanley Smith Barney LLC

10b5-1 sale 08/04/2026 4,111 shares; $100,141.49 Rule 10b5-1 sale of NRIX common stock by Gwenn M. Hansen

10b5-1 sale 07/30/2026 3,847 shares; $89,953.63 NRIX common stock sold under 10b5-1 plan

10b5-1 sale 06/25/2026 5,394 shares; $107,880.00 NRIX common stock sold under 10b5-1 plan

Key Terms

Rule 10b5-1, Exercise of Stock Options, Executive Financial Services

3 terms

Rule 10b5-1 regulatory

"10b5-1 Sales for GWENN M HANSEN 1600 Sierra Point Parkway"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

Exercise of Stock Options financial

"Common | 08/05/2026 | Exercise of Stock Options | Issuer"

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 08/05/2026 - 04:24 PM Accepted by SEC EDGAR 08/05/2026 - 04:24 PM Learn about SEC filing dates

FAQ

What stock transaction is disclosed for NRIX in this Form 144 filing?

The filing discloses a planned sale of 8,712 common shares of NRIX associated with an exercise of stock options on 08/05/2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.

How many NRIX shares are tied to the 08/05/2026 option exercise?

The 08/05/2026 transaction involves 8,712 common shares of NRIX, described as arising from an Exercise of Stock Options with a cash transaction method on that same date.

What recent NRIX stock sales under a 10b5-1 plan are listed?

The filing lists Rule 10b5-1 sales of NRIX common stock: 4,111 shares on 08/04/2026 for $100,141.49, 3,847 shares on 07/30/2026 for $89,953.63, and 5,394 shares on 06/25/2026 for $107,880.00.

Who is the selling security holder in the NRIX Form 144?

The selling security holder is identified as Gwenn M. Hansen, with an address at 1600 Sierra Point Parkway, Brisbane, CA 94005, reporting planned and recent sales of NRIX common stock.

Which broker is involved in the NRIX stock sale for this Form 144?

The broker listed is Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004, handling the 8,712-share NRIX common stock transaction dated 08/05/2026.

On which exchange is the NRIX common stock in this filing traded?

The common stock referenced in this filing is listed with the market designation NASDAQ. The Form 144 details planned and recent sales of this NASDAQ-traded NRIX security.

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	8712	215099.28	103781683	08/05/2026	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	08/05/2026	Exercise of Stock Options	Issuer			8712	08/05/2026	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
10b5-1 Sales for GWENN M HANSEN 1600 Sierra Point Parkway Brisbane CA 94005	Common	08/04/2026	4111	100141.49
GWENN M HANSEN 1600 Sierra Point Parkway Brisbane CA 94005	Common	07/30/2026	3847	89953.63
10b5-1 Sales for GWENN M HANSEN 1600 Sierra Point Parkway Brisbane CA 94005	Common	06/25/2026	5394	107880.00

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)