Other Information .
−Removed: Director and Officer Trading Arrangements.
−Removed: During the quarter ended September 30, 2025, no director or officer of Stratus adopted or terminated any “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as such terms are defined in Item 408(a) of Regulation S-K.
−Removed: Deadline for 2026 Stockholder Proposals Not To Be Included in 2026 Proxy Statement.
−Removed: Stratus’ Definitive Proxy Statement on Schedule 14A filed with the SEC on April 8, 2025, under the heading “2026 Stockholder Proposals,” included a summary of the advance notice requirements under Stratus’ amended and restated by-laws (By-Laws) for stockholder proposals not intended to be included in Stratus’ proxy statement for the 2026 annual meeting of stockholders.
−Removed: Due to a typographical error, the deadline included in the window for stockholders to deliver such proposals with respect to the 2026 annual meeting of stockholders is incorrectly stated.
−Removed: The correct window is between October 15, 2025 and January 13, 2026.
−Removed: Thus, if a stockholder would like to present a proposal at 2026 annual meeting of stockholders, but does not wish to have it included in Stratus’ proxy statement, the stockholder must submit it in writing to:
−Removed: Corporate Secretary, Stratus Properties Inc., 212 Lavaca Street, Suite 300, Austin, Texas 78701, by no later than the close of business January 13, 2026 and no earlier than the close of business on October 15, 2025, in accordance with the specific procedural requirements in Stratus’ By-Laws.
+Added: During the quarter ended March 31, 2026, no director or officer of Stratus adopted or terminated any “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as such terms are defined in Item 408(a) of Regulation S-K.
Incorporated by Reference
3 unchanged sentences
Agreement of Sale and Purchase by and between Lantana Place, L.L.C., as seller, and Scripps CMH LLC and Lantana SRB LLC, as purchasers, dated as of September 3, 2025.
−Removed: 8-K 001-37716 10/23/2025
First Amendment to Agreement of Sale and Purchase by and between Lantana Place, L.L.C., as seller, and Scripps CMH LLC and Lantana SRB LLC, as purchasers, effective as of October 17, 2025.
+Added: Agreement of Sale and Purchase by and between Stratus Kingwood Place, L.P., as seller, and CH Realty X/R Houston Kingwood Place, L.P., as purchaser, dated as of December 18, 2025.
8-K 001-37716 2/5/2026
+Added: First Amendment to Agreement of Sale and Purchase by and between Stratus Kingwood Place, L.P., as seller, and CH Realty X/R Houston Kingwood Place, L.P., as purchaser, effective as of December 31, 2025.
+Added: 8-K 001-37716 2/5/2026
Composite Certificate of Incorporation of Stratus Properties Inc.
7 unchanged sentences
13D 005-42652 3/5/2014
−Removed: Amendment to Loan Documents by and among The Saint June, L.P., as borrower, Stratus Properties Inc., as guarantor, Texas Capital Bank, as administrative agent, and each of the lenders party thereto, dated September 30, 2025.
+Added: First Modification Agreement by and among Holden Hills, L.P., as borrower, Stratus Properties Inc., as guarantor, and Fifth Third Bank, N.A., as successor by merger to Comerica Bank, as lender, effective as of February 6, 2026.
10-K 001-37716 3/27/2026
−Removed: Note by and between The Saint June, L.P.
−Removed: and Texas Capital Bank effective September 30, 2025.
+Added: Second Modification Agreement by and among Holden Hills, L.P., as borrower, Stratus Properties Inc., as guarantor, and Fifth Third Bank, N.A., as successor by merger to Comerica Bank, as lender, effective as of March 5, 2026.
10-K 001-37716 3/27/2026
−Removed: Ninth Modification Agreement by and between Stratus Properties Inc., certain of its subsidiaries and Comerica Bank, effective as of October 22, 2025.
+Added: Tenth Modification Agreement by and between Stratus Properties Inc., certain of its subsidiaries and Fifth Third Bank, N.A.
+Added: (f/k/a Comerica Bank), effective as of January 30, 2026.
+Added: 8-K 001-37716
+Added: Second Amendment to the Amended and Restated Limited Partnership Agreement of Stratus Block 150, L.P.
Certification of Principal Executive Officer pursuant to Rule 13a-14(a)/15d-14(a).
4 unchanged sentences
Section 1350.
+Added: Incorporated by Reference
+Added: Number Exhibit Title Filed with this Form 10-Q Form File No.
101.INS XBRL Instance Document - the XBRL Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
4 unchanged sentences
101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase.
−Removed: Incorporated by Reference
−Removed: Number Exhibit Title Filed with this Form 10-Q Form File No.
104 Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101).
+Added: _______________________
+Added: † Certain identified information has been excluded from this exhibit because it is both not material and is the type that the registrant customarily and actually treats as private or confidential.
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
5 unchanged sentences
Principal Accounting Officer)
−Removed: November 12, 2025
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.