BlackRock, Inc. Increases Stake in Clearwater Paper Corp to 7.1%

On April 24, 2026, BlackRock, Inc. filed a Schedule 13G/A with the SEC, reporting a 7.1% ownership stake in Clearwater Paper Corp (CLW). This filing represents an amendment to their previous holdings, showing that BlackRock now beneficially owns 1,140,272 shares of the company's common stock. Of these shares, BlackRock reported sole voting power over 1,124,725 shares and sole dispositive power over the full 1,140,272 shares. The event triggering this filing occurred on March 31, 2026. The filing indicates that the shares were acquired in the ordinary course of business and not for the purpose of changing or influencing the control of the issuer. BlackRock, Inc. filed as a parent holding company on behalf of various subsidiaries, including BlackRock Fund Advisors and BlackRock Advisors, LLC. No individual person's interest in the common stock was reported to exceed five percent of the total outstanding shares.