Summary
Updated Aug 31, 2026
John P. Miller is Director of SPRUCE POWER HOLDING CORP (SPRU). 4 SEC Form 4 filings on record going back to 2024, most recently on 6 February 2026. Most recent open-market trade: bought $50K of CGEH on 25 November 2025. Lifetime open-market purchases: $102K.
Recent Transactions
4Every recent SEC Form 4 transaction John P. Miller has reported, most recent first.
Trading Pattern
InsiderAlpha's records for John P. Miller go back to 2024: 4 primary Form 4 filings, an average of 1.3 per year. The typical open-market purchase is $51K (2 buys totaling $102K). The largest single buy on record is $52K of SPRU in 2024. 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 John P. Miller 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.
- STEEL PARTNERS HOLDINGS L.P. - $7.33M of SPRU open-market activity in the last 12 months
- McBane Clara Nagy - $202K of SPRU open-market activity in the last 12 months
- Vincent J. Canino - $150K of CGEH open-market activity in the last 12 months
- Jonathan M. Norling - $43K of SPRU open-market activity in the last 12 months
- Robert F. Powelson - $25K of CGEH open-market activity in the last 12 months
- Christopher J. Close - $25K of CGEH 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 John P. Miller?
John P. Miller is a corporate insider, tracked as Director of SPRUCE POWER HOLDING CORP (SPRU). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did John P. Miller last file a Form 4?
The most recent primary Form 4 on record is dated 6 February 2026, one of 4 filings going back to 2024.
Has John P. Miller been buying or selling stock?
Recorded transactions: 2 open-market purchases ($102K) and 0 open-market sales across all tracked filings.
Where can I see all of John P. Miller'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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