Research rankings: These pages summarize disclosure records, not investment merit, portfolio performance, or wrongdoing. Review the data methodology.
Six permanent ranking views
Each page shows the same fixed 30- and 90-day publication windows. Swamp Trades does not generate indexable pages for arbitrary filter combinations.
Largest Recent PurchasesThe largest disclosed purchase-range midpoints published in the last 30 and 90 days.30-day leader: $375,000 midpoint · Alan Armstrong · AAPLLargest Recent SalesThe largest disclosed sale-range midpoints published in the last 30 and 90 days.30-day leader: $15,000,000 midpoint · Alan Armstrong · WMBMost Active OfficialsOfficials ranked by the number of current disclosure rows, with filings and ticker breadth.30-day leader: Alan Armstrong · 367 rowsCross-Party Ticker OverlapTickers disclosed by officials from at least two party affiliations in each fixed window.30-day leader: MSFT · 7 officials · 2 affiliationsMost Frequently Traded SectorsSector-enriched disclosure rows ranked by frequency, breadth, and midpoint flow.30-day leader: Information Technology · 85 categorized rowsPublication-Interval StatisticsDescriptive transaction-to-publication intervals, including medians and distributions.30-day leader: Tommy Tuberville · 477d median across 53 rows
How these rankings work
Both windows end on the dataset's latest publication date, August 13, 2026. The 30-day window begins July 15, 2026; the 90-day window begins May 16, 2026. Window membership uses publication date, not transaction date, so the pages describe what became public during each period.
Dollar figures are midpoints of disclosed ranges, not exact transaction values or portfolio returns. Superseded filing rows are excluded. Each ranking page documents its tie-breaks, exclusions, and minimum sample rules.