BlackBoxstocks (NASDAQ: BLBX) Form 144 lists proposed 20,000-share sale

Rhea-AI Filing Summary

BlackBoxstocks Inc. submitted a Form 144 notice reporting a proposed sale of 20,000 shares of its common stock. The filing lists an aggregate amount of $319,600.00 and identifies E-Trade from Morgan Stanley as the broker.

The record also shows a grant of 25,000 shares under the 2021 Stock Incentive Plan that vested on 02/05/2025 and a related entry dated 02/26/2026.

Insights

Securities Counsel

Form 144 notice lists a proposed sale of 20,000 shares with an aggregate figure of $319,600.

This filing is a regulatory notice required for certain restricted or control stock sales; it names E-Trade from Morgan Stanley as the broker and records the transaction details and dates shown in the excerpt.

Timing and completion of the sale are not provided in the excerpt; subsequent filings or broker records would confirm whether the proposed sale was executed.

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

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, par value $0.001 per share	E-Trade from Morgan Stanley PO Box 484 Jersey City NJ 07303-0484	20000	319600.00	57111167	02/26/2026	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 Stock, par value $0.001 per share	02/05/2025	Grant of stock under Blackboxstocks Inc.'s 2021 Stock Incentive Plan	Blackboxstocks Inc.			25000	02/05/2025	Vesting of equity award received as 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

Nothing to Report

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 BlackBoxstocks Inc.'s Form 144 show for BLBX?

The Form 144 lists a proposed sale of 20,000 shares and an aggregate figure of $319,600.00. It names E-Trade from Morgan Stanley as the broker and records related grant and vesting entries.

Who is the broker listed on the BLBX Form 144 filing?

The filing identifies E-Trade from Morgan Stanley (PO Box 484, Jersey City) as the broker. The excerpt ties the broker line to the 20,000-share proposed sale and the listed aggregate amount.

Does the filing show any equity awards for BLBX insiders?

Yes. The excerpt records a grant under the 2021 Stock Incentive Plan of 25,000 shares that vested on 02/05/2025, shown as compensation-related vesting in the table.

Has the proposed sale of BLBX shares been executed according to this excerpt?

The excerpt is a Form 144 notice of a proposed sale and lists 20,000 shares; it does not confirm execution. Completion status or post-sale reporting is not included in the provided content.