Summary
Updated Aug 31, 2026
Paul B. Middleton is CFO & Executive VP of PLUG POWER INC (PLUG). 6 SEC Form 4 filings on record going back to 2024, most recently on 29 June 2026. Most recent open-market trade: bought $672K of PLUG on 9 June 2025. Lifetime open-market purchases: $922K.
Recent Transactions
6Every recent SEC Form 4 transaction Paul B. Middleton 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 Paul B. Middleton 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.
- Maureen O. Helmer - $162K of PLUG open-market activity in the last 12 months
- Benjamin Toby Patrick Haycraft - $47K of PLUG 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 Paul B. Middleton?
Paul B. Middleton is a corporate insider, tracked as CFO & Executive VP of PLUG POWER INC (PLUG). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Paul B. Middleton submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Paul B. Middleton been buying or selling stock?
Recorded transactions: 2 open-market purchases ($922K) and 0 open-market sales across all tracked filings.
Where can I see all of Paul B. Middleton'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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