−Removed: Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases Of Equity Securities.
−Removed: Market Information
−Removed: Our common stock is listed and traded on the Nasdaq Capital Market under the symbol “SGBX.”
−Removed: As of the close of business on March 28 , 2025 , there were approximately 49 holders of record of our common stock, which does not reflect those shares held beneficially or those shares held in “street” name.
−Removed: Accordingly, the number of beneficial owners of our common stock exceeds this number.
−Removed: On March 28 , 2025 , the closing sales price of our common stock as reported on the Nasdaq Capital Market was $ 0.4615 .
−Removed: Dividend Policy
−Removed: We have never paid any cash dividends on our common stock and do not anticipate paying cash dividends in the foreseeable future.
−Removed: The payment of dividends by us will depend on our future earnings, financial condition and such other business and economic factors as our management may consider relevant.
−Removed: Recent Sales of Unregistered Securities
−Removed: We did not sell any unregistered securities from January 1, 2024 through December 31, 2024 that were not previously disclosed in our filings with the SEC.
−Removed: Issuer Purchases of Equity Securities
−Removed: We did not repurchase any of our outstanding shares during the fourth quarter of 2024 .
−Removed: Performance Graph and Purchases of Equity Securities
−Removed: The Company is a smaller reporting company as defined by Rule 12 b- 2 of the Exchange Act and is not required to provide the information required under this item.
−Removed: Transfer Agent and Registrar
−Removed: The transfer agent and registrar for our common stock is American Stock Transfer and Trust Company, LLC.
−Removed: The transfer agent’s principal business address is 6201 15 th Avenue, Brooklyn, New York 11219 , and its telephone number is ( 800 ) 937 - 5449 .
−Removed: Equity Compensation Plan Information
−Removed: As of December 31, 2024 , the following securities issued under equity compensation were outstanding:
−Removed: Plan Category
+Added: Market for Registrants Common Equity, Related Stockholder Matters and Issuer Purchases Of Equity Securities.
+Added: common stock is listed and traded on the Nasdaq Capital Market under the symbol “OLOX.”
+Added: of the close of business on June 26, 2026, there were approximately 56 holders of record of our common stock, which does not reflect
+Added: those shares held beneficially or those shares held in street name.
+Added: Accordingly, the number of beneficial owners of our common stock
+Added: exceeds this number.
+Added: On June 26, 2026, the closing sales price of our common stock as reported on the Nasdaq Capital Market was $5.02.
+Added: have never paid any cash dividends on our common stock and do not anticipate paying cash dividends in the foreseeable future.
+Added: of dividends by us will depend on our future earnings, financial condition and such other business and economic factors as our management
+Added: may consider relevant.
+Added: Sales of Unregistered Securities
+Added: did not sell any unregistered securities from January 1, 2025 through December 31, 2025 that were not previously disclosed in our
+Added: filings with the SEC.
+Added: Purchases of Equity Securities
+Added: did not repurchase any of our outstanding shares during the fourth quarter of 2025.
+Added: Graph and Purchases of Equity Securities
+Added: Company is a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and is not required to provide the information required
+Added: under this item.
+Added: Agent and Registrar
+Added: transfer agent and registrar for our common stock is Vinyl Equity, Inc..
+Added: The transfer agent’s principal business address is PO
+Added: BOX 247, Winnetka, IL 60093, and its telephone number is (847) 224-1447.
+Added: Compensation Plan Information
+Added: of December 31, 2025, the following securities issued under equity compensation were outstanding:
Shares Issuable
Upon Exercise of Outstanding Options, Warrants or Rights
−Removed: Weighted- Average Exercise
+Added: Average Exercise
Price of Outstanding Options
−Removed: Number of Shares Remaining Available for Issuance Under Equity Compensation Plans (Excluding Shares Reflected in Column
−Removed: (a))(c) ( 3 )
−Removed: Equity compensation plans approved by security holders
−Removed: Equity compensation plans not approved by security holders
−Removed: Includes 1,822 shares issuable upon the exercise of options and 404,925 shares issuable upon the vesting of restricted stock units outstanding under the SG Blocks, Inc.
+Added: Available for
+Added: (Excluding Shares
+Added: compensation plans approved by security holders
+Added: compensation plans not approved by security holders
+Added: 3 shares issuable upon the exercise of options and 714 shares issuable upon the vesting of restricted stock units outstanding under
+Added: the SG Blocks, Inc.
Incentive Plan.
−Removed: The weighted average exercise price excludes restricted stock units.
−Removed: Represents shares available for issuance under the SG Blocks, Inc.
+Added: weighted average exercise price excludes restricted stock units.
+Added: shares available for issuance under the SG Blocks, Inc.
Stock Incentive Plan.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.