Pfizer Inc. has filed definitive additional materials with the United States Securities and Exchange Commission (SEC) as a vote reminder. This filing, identified as DEFA14A, is part of the Schedule 14A Proxy Statement, which is required under Section 14(a) of the Securities Exchange Act of 1934. The materials were filed by Pfizer as the registrant, indicating that the company is directly involved in the solicitation of proxies from shareholders. No filing fee was required for this submission. The purpose of these materials is to remind shareholders to vote, an important aspect of corporate governance and shareholder engagement.

Pfizer Inc. has filed definitive additional materials with the United States Securities and Exchange Commission (SEC) as a vote reminder. This filing, identified as DEFA14A, is part of the Schedule 14A Proxy Statement, which is required under Section 14(a) of the Securities Exchange Act of 1934. The materials were filed by Pfizer as the registrant, indicating that the company is directly involved in the solicitation of proxies from shareholders. No filing fee was required for this submission. The purpose of these materials is to remind shareholders to vote, an important aspect of corporate governance and shareholder engagement.