Summary
Updated Aug 31, 2026
Philip D. McLellan is Chief Operations Officer of QuidelOrtho Corp (QDEL). 5 SEC Form 4 filings on record going back to 2025, most recently on 28 April 2026.
Recent Transactions
16Every recent SEC Form 4 transaction Philip D. McLellan has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Philip D. McLellan go back to 2025: 5 primary Form 4 filings, an average of 2.5 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Philip D. McLellan files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Brian J. Blaser - $750K of QDEL open-market activity in the last 12 months
- Joseph M. Busky - $284K of QDEL open-market activity in the last 12 months
- Matthew Strobeck - $240K of QDEL open-market activity in the last 12 months
- Kenneth J. Widder - $112K of QDEL open-market activity in the last 12 months
- Mary Lake Ph D. Polan - $22K of QDEL open-market activity in the last 12 months
- Joseph D. Wilkins Jr. - $10K of QDEL open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Philip D. McLellan?
Philip D. McLellan is a corporate insider, tracked as Chief Operations Officer of QuidelOrtho Corp (QDEL). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Philip D. McLellan last file a Form 4?
The most recent primary Form 4 on record is dated 28 April 2026, one of 5 filings going back to 2025.
Where can I see all of Philip D. McLellan's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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