ANAB (ANAB) Form 144: Insider-linked 10,000-share sale disclosed

Rhea-AI Filing Summary

An affiliate filing to sell shares via Form 144. The filing lists a stock option exercise for 10,000 shares dated 05/26/2026 to be sold for cash. The excerpt also reports multiple recent dispositions by Dennis Mulroy on 05/22/2026, 05/21/2026, 05/19/2026, and 05/15/2026 with specific share counts and gross proceeds.

Insights

Securities Compliance Analyst

Form 144 lists planned sales tied to a stock option exercise and recent disposals by an affiliate.

The filing specifies a stock option exercise producing 10,000 shares dated 05/26/2026 with a cash sale method. Several prior sales by Dennis Mulroy are shown with dates and gross amounts.

Cash‑flow treatment is stated as Cash; timing and broker routing are those listed in the excerpt. Subsequent regulatory or market disclosures may report completion details.

Key Figures

Planned sale (option exercise): 10,000 shares Disposition on 05/22/2026: 10,000 shares Disposition on 05/21/2026: 15,467 shares +3 more

6 metrics

Planned sale (option exercise) 10,000 shares Stock option exercise dated 05/26/2026

Disposition on 05/22/2026 10,000 shares Gross proceeds $593,009 on 05/22/2026

Disposition on 05/21/2026 15,467 shares Gross proceeds $928,071.04 on 05/21/2026

Disposition on 05/19/2026 10,000 shares Gross proceeds $599,000 on 05/19/2026

Disposition on 05/15/2026 10,000 shares Gross proceeds $632,543 on 05/15/2026

Broker/Agent Morgan Stanley Smith Barney LLC Listed as broker on cover rows

Key Terms

Form 144, Stock Option Exercise, Cash, Securities To Be Sold

4 terms

Form 144 regulatory

"144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Stock Option Exercise financial

"Common | 05/26/2026 | Stock Option Exercise"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

Cash financial

"10000 | 05/26/2026 | Cash"

Securities To Be Sold regulatory

"144: Securities To Be Sold"

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

Accepted by SEC EDGAR 05/26/2026 - 04:17 PM Learn about SEC filing dates

FAQ

What does ANAB's Form 144 disclose about planned sales?

The Form 144 discloses a planned cash sale tied to a stock option exercise of 10,000 shares dated 05/26/2026. The filing shows the method as Cash, with the exercise recorded on the same date.

Who is the reporting person named in the Form 144?

The filing names Dennis Mulroy as the individual associated with recent dispositions. Multiple sales by this person appear on 05/22/2026, 05/21/2026, 05/19/2026, and 05/15/2026.

What recent dispositions by Dennis Mulroy are shown in the excerpt?

The excerpt lists dispositions: 10,000 shares on 05/22/2026 (gross $593,009), 15,467 shares on 05/21/2026 (gross $928,071.04), 10,000 shares on 05/19/2026 (gross $599,000), and 10,000 shares on 05/15/2026 (gross $632,543).

Does the Form 144 show how sales will be executed?

Yes. The planned sale tied to the 10,000-share option exercise on 05/26/2026 is listed as a cash sale. The excerpt names the broker/agent as Morgan Stanley Smith Barney LLC.

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	10000	576000.00	29100902	05/26/2026	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	05/26/2026	Stock Option Exercise	Issuer			10000	05/26/2026	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
DENNIS MULROY 10770 Wateridge Circle, Suite 210 San Diego CA 92121	Common	05/22/2026	10000	593009.00
DENNIS MULROY 10770 Wateridge Circle, Suite 210 San Diego CA 92121	Common	05/21/2026	15467	928071.04
DENNIS MULROY 10770 Wateridge Circle, Suite 210 San Diego CA 92121	Common	05/19/2026	10000	599000.00
DENNIS MULROY 10770 Wateridge Circle, Suite 210 San Diego CA 92121	Common	05/15/2026	10000	632543.00

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)