Summary
Updated Aug 30, 2026
Andrew M. O'Brien is Executive Vice President & CFO of CONOCOPHILLIPS (COP). 2 SEC Form 4 filings on record, most recently on 18 February 2026.
Recent Transactions
2Every recent SEC Form 4 transaction Andrew M. O'Brien has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Andrew M. O'Brien 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.
- Ryan Michael Lance - $125.83M of COP open-market activity in the last 12 months
- Andrew D. Lundquist - $5.41M of COP open-market activity in the last 12 months
- Timothy A. Leach - $4.75M of COP open-market activity in the last 12 months
- Nicholas G. Olds - $4.04M of COP open-market activity in the last 12 months
- Kelly Brunetti Rose - $4.02M of COP open-market activity in the last 12 months
- Welsh Kontessa S. Haynes - $1.24M of COP 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 Andrew M. O'Brien?
Andrew M. O'Brien is a corporate insider, tracked as Executive Vice President & CFO of CONOCOPHILLIPS (COP). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Andrew M. O'Brien last file a Form 4?
The most recent primary Form 4 on record is dated 18 February 2026, one of 2 filings going back to 2026.
Where can I see all of Andrew M. O'Brien'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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