As Pfizer Inc. (NYSE: PFE) stock gained over 5% this week fueled by its strong second quarter 2026 earnings report, Finbold has observed its increased insider trading .
Two Pfizer directors, Ronald E. Blaylock and Mortimer J. Buckley spent a total of $1,959,190 to purchase PFE shares on August 5, according to data from Secform4, which Finbold analyzed on August 7. Specifically, Blaylock spent $998,821 to buy 39,231 Pfizer shares at an average price of $25.46, hence increasing shares stake to 71,688.
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Buckley bought 37,632 PFE shares for $960,369 at an average price of $25.52, thereby inflating the holdings to 37,632 shares. On the other hand, Danica Jennifer, the company’s Senior Vice President (SVP) and Controller, sold 3,278 Pfizer shares for $83,261 at an average price of $25.4, thus currently holding 28,611 shares.

As a result, Pfizer insider trading has resulted in a net purchase of about $1,875,929.
Why are top executives net-buying Pfizer stock?
Top executives at Pfizer are net buying PFE shares after the company delivered a strong quarterly earnings report, raised its full-year guidance, and announced billions in new cost cuts. Pfizer announced $15.03 billion in revenue, which beat analysts’ expectations of $14.41 billion.
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Additionally, the company raised its full-year 2026 guidance to a range of $60.5 billion to $62.5 billion, up from $59.5 billion to $62.5 billion. The upward adjustment was fueled by its newly acquired drugs that consist of non-COVID portfolio.
As such, several Wall Street analysts, including Vamil Divan at Guggenheim, have reiterated a Buy rating for Pfizer stock in the next 12 months. As of press time, 20 analysts surveyed by TipRanks have set an average 12-month target for PFE shares at $27.94, signaling a potential 5.96% upside.
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PFE stock price outlook
Over the last 30 days, PFE stock price has surged by 8.94%, trading at $26.20 on Friday. Consequently, the company had a market capitalization of approximately $149.3 billion.

The company’s stock price is well positioned to rally further as insider net purchases boosts analysts and investors’ confidence.