Summary by Futu AI
Shantanu Narayen, a reporting person for Pfizer Inc [PFE], was involved in a transaction on April 25, 2024. The specific details of the transaction, including the action type, status, number of shares involved, nature of shares, transaction price, and post-transaction shareholding, were not disclosed in the announcement. As such, the impact of this event on Narayen's holdings and the overall market position of Pfizer remains unclear.