A director at Pfizer Inc. (NYSE:PFE) has made a significant stock purchase, according to a Form 4 filing with the Securities and Exchange Commission.
At publication ·
Pfizer Inc. (NYSE:PFE) · large purchase
At a glance
A director at Pfizer Inc. (NYSE:PFE) has made a significant stock purchase, according to a Form 4 filing with the Securities and Exchange Commission.
BOURLA ALBERT, serving as , purchased 429,173 shares on August 12, 2026 at an average price of $26.34 per share. The total transaction was valued at $1.0M.
Following this transaction, BOURLA ALBERT now owns 429,173 shares of Pfizer Inc. stock. Pfizer Inc.'s stock currently trades at $26.87.
Insider purchases are widely considered one of the most reliable bullish indicators in equity markets. Unlike selling — which can happen for personal financial reasons — buying requires the insider to commit their own capital, suggesting genuine confidence in the company's future. When a buys shares, they're betting their own money on outcomes they have direct visibility into.
At $1.0 million, this transaction stands out as a significant commitment. Trades of this size from corporate insiders typically attract attention from institutional investors and analysts who track Form 4 filings for early signals about company direction.
Insider transaction data is reported to the SEC via Form 4 filings, typically within two business days of the trade. Investors can track insider activity alongside other metrics — such as institutional flows, short interest, and technical indicators — to build a more complete picture of market sentiment around Pfizer Inc.
| Date | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Aug 12, 2026 | BOURLA ALBERT | Buy | 429,173 | $1.0 million |
| Aug 05, 2026 | BLAYLOCK RONALD E | Buy | 66,938 | $999K |
| Aug 05, 2026 | Buckley Mortimer J | Buy | 37,632 | $960K |
| Aug 05, 2026 | DAMICO JENNIFER B. | Sell | 28,611 | $83K |
| Jul 31, 2026 | BOURLA ALBERT | Buy | 786,154 | $600.24 |
Related Tools: Insider Trades Tracker | View PFE Stock Page
Insider large_purchases at Pfizer Inc. (NYSE:PFE) are reported to the SEC via Form 4 filings. While a single transaction doesn't predict future stock performance, patterns of insider buying can signal management confidence.
Monitor all insider transactions on the PFE insider trades page or the Insider Trades Tracker.
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