Global System Dynamics (GSDWW) SC 13G/A Global System Dynamics / Gladstone Sponsor ownership change

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934

(Amendment No. 1)*

Gladstone Acquisition Corporation

(Name of Issuer)

Class A Common Stock, $0.0001 par value per share

(Title of Class of Securities)

37653T108

(CUSIP Number)

October 12, 2022

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

☐ Rule 13d-1(b)

☐ Rule 13d-1(c)

☒ Rule 13d-1(d)

* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP NO. 37653T108 13G

1	NAMES OF REPORTING PERSONS    Gladstone Sponsor, LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)   (a)  ☐        (b)  ☐
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION   Delaware

NUMBER OF SHARES  BENEFICIALLY  OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER   0
	6	SHARED VOTING POWER   0
	7	SOLE DISPOSITIVE POWER   0
	8	SHARED DISPOSITIVE POWER   0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON   0
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)   ☐
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9   0%
12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)    OO (Delaware limited liability company)

CUSIP NO. 37653T108 13G

1	NAMES OF REPORTING PERSONS    David Gladstone
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)   (a)  ☐        (b)  ☐
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION    United States of America

NUMBER OF SHARES  BENEFICIALLY  OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER   0
	6	SHARED VOTING POWER   0
	7	SOLE DISPOSITIVE POWER   0
	8	SHARED DISPOSITIVE POWER   0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON   0
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)   ☐
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9   0%
12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)   IN

CUSIP NO. 37653T108 13G

Introductory Note:

This Amendment No. 1 to Schedule 13G (“Amendment No. 1”) is being filed as an amendment to the statement on Schedule 13G relating to Class A Common Stock and Class B Common Stock of Gladstone Acquisition Corporation, a Delaware corporation (the “Issuer”), as filed with the Securities and Exchange Commission (the “SEC”) on February 14, 2022 (the “Prior Schedule 13G”). All capitalized terms not otherwise defined herein shall have the meanings ascribed to the terms in the Prior Schedule 13G. The Prior Schedule 13G is hereby amended and supplemented as follows and, except as expressly amended below, the Prior Schedule 13G remains in full force and effect.

Item 4 Ownership

(a) Amount Beneficially Owned:

As of October 12, 2022, each of Gladstone Sponsor, LLC and Mr. Gladstone beneficially owned 0 shares of Class B Common Stock held directly by Gladstone Sponsor, LLC.

(b) Percent of Class:

Each of Gladstone Sponsor, LLC and Mr. Gladstone beneficially owned 0% of the Issuer’s outstanding Class A Common Stock.

(c) Number of shares as to which the reporting persons have:

(i) Sole power to vote or to direct the vote: 0

(ii) Shared power to vote or to direct the vote: 0

(iii) Sole power to dispose or to direct the disposition of: 0

(iv) Shared power to dispose or to direct the disposition of: 0

Item 5 Ownership of Five Percent or Less of a Class

If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following  ☒.

Item 6 Ownership of More than Five Percent on Behalf of Another Person

If this statement is being filed to report the fact that as of the date hereof, the Reporting Persons have ceased to be the beneficial owner of more than five percent of the class of securities, check the following:  ☒

CUSIP NO. 37653T108 13G

SIGNATURES

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated:    October 12, 2022

Gladstone Sponsor, LLC
By:	/s/ David Gladstone
Name:	David Gladstone
Title:	Manager
By:	/s/ David Gladstone
Name:	David Gladstone