OTHER INFORMATION
−Removed: During the quarter ended March 31, 2026, no director or officer (as defined in Rule 16a-1(f) under the Exchange Act) of the Company adopted or terminated any Rule 10b5-1 trading arrangements or non-Rule 10b5-1 trading arrangements (in each case, as defined in Item 408(a) of Regulation S-K).
+Added: During the quarter ended June 30, 2026, no director or officer (as defined in Rule 16a-1(f) under the Exchange Act) of the Company adopted or terminated any Rule 10b5-1 trading arrangements or non-Rule 10b5-1 trading arrangements (in each case, as defined in Item 408(a) of Regulation S-K).
+Added: Equity Purchase Agreement, dated as of May 27, 2026, by and between comScore, Inc.
+Added: and Flix Buyer Inc.
+Added: (incorporated by reference to Exhibit 2.1 to the Registrant's Current Report on Form 8-K, filed June 2, 2026) (File No.
3.1 Amended and Restated Certificate of Incorporation of the Registrant (incorporated by reference to Exhibit 3.3 to the Registrant's Registration Statement on Form S-1, as amended, filed June 12, 2007) (File No.
23 unchanged sentences
(incorporated by reference to Exhibit 3.2 to the Registrant's Quarterly Report on Form 10-Q for the period ended June 30, 2018, filed August 10, 2018) (File No.
+Added: 10.1+* Sixth Amendment to the comScore, Inc.
+Added: Amended and Restated 2018 Equity and Incentive Compensation Plan
+Added: 10.2+* Form of comScore, Inc.
+Added: Cash Incentive Plan Participation Agreement for Employees
+Added: 10.3* Separation and General Release Agreement, dated as of May 28, 2026, by and between comScore, Inc.
+Added: and Jon Carpenter (incorporated by reference to Exhibit 10.4 to the Registrant's Current Report on Form 8-K, filed June 3, 2026) (File No.
+Added: 10.4* Letter Agreement, dated as of May 28, 2026, by and between comScore, Inc.
+Added: and Matthew McLaughlin (incorporated by reference to Exhibit 10.1 to the Registrant's Current Report on Form 8-K, filed June 3, 2026) (File No.
+Added: 10.5* Severance Agreement, dated as of May 28, 2026, by and between comScore, Inc.
+Added: and Matthew McLaughlin (incorporated by reference to Exhibit 10.2 to the Registrant's Current Report on Form 8-K, filed June 3, 2026) (File No.
+Added: 10.6* Change of Control Agreement, dated as of May 28, 2026, by and between comScore, Inc.
+Added: and Matthew McLaughlin (incorporated by reference to Exhibit 10.3 to the Registrant's Current Report on Form 8-K, filed June 3, 2026) (File No.
+Added: 10.7+* Form of Stock Option Grant Notice and Stock Option Agreement, dated June 12, 2026, by and between comScore, Inc.
+Added: and Matthew McLaughlin
+Added: 10.8+* Form of Restricted Stock Units Award Agreement, dated June 16, 2026, by and between comScore, Inc.
+Added: and Matthew McLaughlin
+Added: 10.9+* Form of Performance Restricted Stock Units Award Agreement, dated June 16, 2026, by and between comScore, Inc.
+Added: and Matthew McLaughlin
+Added: 10.10+ Amendment No.
+Added: 8 to Deed of Lease, dated as of May 8, 2026, by and between South of Market LLC and comScore, Inc.
31.1+ Certification of Principal Executive Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
11 unchanged sentences
104 Cover Page Interactive Data File - the cover page iXBRL tags are embedded within the Inline XBRL document
+Added: Specific terms in this exhibit have been omitted because such terms are both not material and of the type that the Registrant treats as private and confidential.
+Added: The Registrant undertakes to furnish copies of any omitted terms to the SEC or its staff upon request.
+Added: * Management contract or compensatory plan or arrangement
+ Filed or furnished herewith
5 unchanged sentences
(Principal Financial Officer, Principal Accounting Officer and Duly Authorized Officer)
+Added: August 14, 2026
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.