Abeona (ABEO) Insider Sells 41,913 Shares; 9,366 More Proposed

Rhea-AI Filing Summary

Abeona Therapeutics (ABEO) Form 144: An insider notice shows a proposed sale of 9,366 shares of common stock to be executed on 09/29/2025 through Stifel Nicolaus. The filing states these shares were acquired as restricted stock units on 09/28/2025 and the aggregate market value of the proposed sale is listed as $50,516.00. The filing also discloses three recent sales by the same person, Joseph Vazzano, totaling 41,913 shares sold on 07/09/2025, 07/22/2025, and 09/29/2025 with gross proceeds of $148,799.00, $9,974.63, and $110,358.00 respectively. The filer certifies no undisclosed material adverse information.

Positive

• Form 144 filed and broker identified, indicating procedural compliance with Rule 144 reporting requirements
• Seller attests to not possessing undisclosed material adverse information

Negative

• Insider sold 41,913 shares in the past three months, indicating notable insider liquidity
• Proposed sale is of shares acquired as RSUs one day earlier, suggesting immediate monetization of recent grants

Insights

Securities Analyst

TL;DR: Insider plans to sell newly vested RSUs and has executed multiple recent sales; activity is notable but not necessarily material.

The filing documents a proposed sale of 9,366 shares (RSUs vested 09/28/2025) with an aggregate market value of $50,516 executed via Stifel Nicolaus on 09/29/2025. Historical sales by the same individual total 41,913 shares in the past three months with combined gross proceeds of $268,931.63. This shows active insider liquidity events rather than acquisition or disposition tied to a corporate transaction. From a market-impact perspective, the single proposed sale size is small relative to the reported 51,278,539 shares outstanding, implying limited dilution or market pressure from this single notice.

Corporate Governance Expert

TL;DR: Disclosure follows Rule 144 mechanics; statement affirms no material nonpublic information is known to the seller.

The form includes the mandatory attestation that the seller is not aware of undisclosed material adverse information and notes the securities were acquired as RSUs from the issuer. The filing records payment as cash and identifies the broker. The disclosure appears procedural and compliant with Rule 144 reporting requirements without additional governance issues disclosed in the form itself.

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	9366	50516.00	51278539	09/29/2025	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	09/28/2025	Restricted Stock Units	Issuer			18188	09/29/2025	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
Joseph Vazzano 6555 Carnegie Ave Fl 4 Cleveland OH 44103	Common Stock	09/29/2025	15000	110358.00
Joseph Vazzano 6555 Carnegie Ave Fl 4 Cleveland OH 44103	Common Stock	07/22/2025	1502	9974.63
Joseph Vazzano 6555 Carnegie Ave Fl 4 Cleveland OH 44103	Common Stock	07/09/2025	25411	148799.00

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)

FAQ

What does the ABEO Form 144 disclose?

The filing discloses a proposed sale of 9,366 shares on 09/29/2025 valued at $50,516.00, acquired as RSUs on 09/28/2025.

Who is the seller named in the ABEO filing?

The filing lists transactions by Joseph Vazzano, including past sales and the current proposed sale submitted through Stifel Nicolaus.

How many shares has the insider sold in the past three months?

The filing shows three sales totaling 41,913 shares on 07/09/2025, 07/22/2025, and 09/29/2025.

What broker is handling the proposed sale for ABEO?

The proposed sale is to be executed through Stifel Nicolaus & Company Inc.

What is the number of shares outstanding used in the filing?

The form reports 51,278,539 shares outstanding.