5 unchanged sentences
Rule 10b5-1 under the Exchange Act provides an affirmative defense that enables directors and officers to prearrange transactions in our securities in a manner that avoids concerns about initiating transactions while in possession of material nonpublic information.
−Removed: During the third quarter of 2024, none of our directors or officers adopted or terminated a Rule 10b5-1 trading arrangement or a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K).
−Removed: Transition Agreement, dated as of August 29, 2024, between the Company and Michael Mason (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K (File No.
−Removed: 001-36167) filed with the SEC on August 29, 2024).
−Removed: Consulting Agreement, dated as of August 29, 2024, between the Company and Michael Mason (incorporated by reference to Exhibit 10.2 to the Registrant’s Current Report on Form 8-K (File No.
−Removed: 001-36167) filed with the SEC on August 29, 2024).
+Added: During the first quarter of 2025, none of our directors or officers adopted or terminated a Rule 10b5-1 trading arrangement or a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K).
+Added: Restated Certificate of Incorporation of the Registrant, as amended
+Added: Non-Employee Director Compensation Policy
+Added: Amendment No.
+Added: 3 to License Agreement, dated March 4, 2025, by and between the Registrant and Berlin-Chemie AG
Certification of principal executive officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange Act of 1934, as amended.
11 unchanged sentences
KARYOPHARM THERAPEUTICS INC.
−Removed: November 5, 2024
/s/ Richard Paulson
2 unchanged sentences
(Principal executive officer)
−Removed: November 5, 2024
−Removed: /s/ Michael Mason
−Removed: Michael Mason
+Added: /s/ Lori Macomber
+Added: Lori Macomber
Executive Vice President, Chief Financial Officer and Treasurer
−Removed: (Principal financial and accounting officer)
+Added: (Principal financial officer)
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.