Pfizer Inc. — SEC Form 4 Filings
SEC Form 4 Data
Track insider buying and selling activity for Pfizer Inc. (PFE). Data sourced from SEC EDGAR Form 4 filings and analyzed by StoxPulse AI for significance.
2
$2.0M total
2
$135K total
1.0x
Neutral Signal
4
Form 4 transactions
Buy − Sell value
Buy · Aug 5, 2026
DAMICO · Sale
Pfizer Inc. insiders filed 4 Form 4 transactions in the period analyzed: 2 purchases totaling $2.0M and 2 sales totaling $135K. That puts the buy-to-sell ratio at 1.00, which we read as neutral on a directional basis.
The most active filer was DAMICO JENNIFER B. with 2 transactions in this window.
Form 4 filings are point-in-time disclosures and do not constitute investment advice. Routine sales under pre-arranged 10b5-1 plans should not be read as bearish.
| Insider | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| DAMICO JENNIFER B. | SVP & Controller | Sale | 3,278 | $25.40 | $83K | 2026-08-05 |
| BLAYLOCK RONALD E | Director | Buy | 39,231 | $25.46 | $999K | 2026-08-05 |
| Buckley Mortimer J | Director | Buy | 37,632 | $25.52 | $960K | 2026-08-05 |
| DAMICO JENNIFER B. | SVP & Controller | Sale | 2,000 | $25.70 | $51K | 2026-06-09 |
Insider trading data for Pfizer Inc. (PFE) is sourced directly from SEC Form 4 filings on the EDGAR database. Corporate insiders — including directors, officers, and shareholders owning more than 10% of the company — are legally required to report their transactions within two business days.
Insider purchases are often considered a bullish signal because executives are using their own money to buy shares, suggesting they believe the stock is undervalued. Insider sales, on the other hand, are more nuanced — they can reflect routine diversification plans (known as 10b5-1 plans), tax obligations, or genuine concerns about the company's outlook.
StoxPulse's AI system analyzes each PFE insider transaction to determine whether it appears routine or notable. We track the buy/sell ratio, total transaction values, and patterns over time to provide a clear picture of insider sentiment for Pfizer Inc..
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Disclaimer: Insider trading data for Pfizer Inc. (PFE) is sourced from SEC Form 4 filings and is provided for informational purposes only. Insider transactions should not be the sole basis for investment decisions. Always consult a qualified financial advisor.
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