ABEO (NASDAQ: ABEO) director reports proposed stock sales in Form 144

Rhea-AI Filing Summary

ABEO submitted a Form 144 disclosing proposed dispositions of Common Stock. The filing lists a 07/08/2026 restricted stock award of 51,733 shares and prior proposed sales on 06/08/2026 and 06/09/2026 totaling 10,271 and 39,067 shares respectively with dollar amounts shown alongside each trade.

Key Figures

Restricted Stock Award: 51,733 shares Proposed sale on 06/08/2026: 10,271 shares Proposed sale on 06/09/2026: 39,067 shares +3 more

6 metrics

Restricted Stock Award 51,733 shares award dated 07/08/2026

Proposed sale on 06/08/2026 10,271 shares proposed disposition dated 06/08/2026

Proposed sale on 06/09/2026 39,067 shares proposed disposition dated 06/09/2026

Broker listed Stifel Nicolaus & Company Inc broker address 501 N Broadway, St. Louis, MO

Exchange Nasdaq market listed in the excerpt

Dollar figures shown 55,766.00 and 209,476.00 amounts adjacent to 06/08/2026 and 06/09/2026 entries

Key Terms

Form 144, Restricted Stock Awards, Equity Compensation, Nasdaq

4 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

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.

Restricted Stock Awards financial

"Common Stock | 07/08/2026 | Restricted Stock Awards"

Restricted stock awards are company shares given to employees or executives that cannot be sold or transferred until certain conditions — like staying with the company for a set time or meeting performance targets — are met, like a gift that is locked in a safe until rules are satisfied. Investors care because these awards tie management’s pay to company performance, can increase the number of shares outstanding when they become tradable (dilution), and may signal expected future selling pressure or commitment to long-term growth.

Equity Compensation financial

"07/08/2026 | Equity Compensation"

Equity compensation is pay given to employees, executives or contractors in the form of company ownership—such as stock, stock options or restricted shares—rather than just cash. It matters to investors because it can align workers' incentives with shareholders (like paying someone in slices of the same pie they help grow), but it also increases the number of shares outstanding and company expenses, affecting ownership percentages and earnings per share.

Nasdaq market

"07/09/2026 | Nasdaq"

The Nasdaq is a stock exchange where many companies' shares are bought and sold, functioning much like a marketplace for investments. It matters to investors because it provides a platform to buy and sell ownership stakes in companies, helping them track the value of those companies and make informed decisions. As one of the largest and most technology-focused markets, it also reflects trends and developments in the business world.

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Available on EDGAR 07/09/2026 - 04:13 PM Accepted by SEC EDGAR 07/09/2026 - 04:12 PM Learn about SEC filing dates

FAQ

What does ABEO's Form 144 disclose?

It discloses proposed sales of Common Stock and a Restricted Stock Award of 51,733 shares. The filing lists proposed dispositions dated 06/08/2026, 06/09/2026, and an award dated 07/08/2026.

Who is named in the ABEO Form 144 filing?

The filing names Joseph Vazzano and a broker, Stifel Nicolaus & Company Inc. Addresses and transaction dates are provided in the excerpt for these parties.

How many shares are shown for recent proposed sales in ABEO's Form 144?

The excerpt shows proposed dispositions of 10,271 shares on 06/08/2026 and 39,067 shares on 06/09/2026. Dollar figures appear adjacent to those dates in the excerpt.

Does the Form 144 indicate where ABEO stock trades?

Yes. The excerpt lists the market as Nasdaq. The filing also names a selling broker, Stifel Nicolaus & Company Inc, with an address in St. Louis, MO.

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	Stifel Nicolaus & Company Inc 501 N Broadway St. Louis MO 63102	24880	173257.00	56995144	07/09/2026	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	07/08/2026	Restricted Stock Awards	Issuer			51733	07/08/2026	Equity Compensation

* 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
Joseph Vazzano 6555 CARNEGIE AVE, 4TH FLOOR CLEVELAND OH 44103	Common Stock	06/08/2026	10271	55766.00
Joseph Vazzano 6555 CARNEGIE AVE, 4TH FLOOR CLEVELAND OH 44103	Common Stock	06/09/2026	39067	209476.00

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)