Windows. Filings dated in the last 30 days. Insider figures are open-market purchases and sales on SEC Form 4 (planned sales, awards, exercises and tax withholding are not counted), summed by value. Congress figures are counts of periodic transaction reports (House and Senate), because the official amounts are only ranges. Fund figures are counts of 13F lines recorded in the window: a position newly held or enlarged, against smaller or closed. A 13F shows holdings at the end of a quarter and is filed up to 45 days later, so a 30-day window may hold only part of a filing season.
Sector and industry are the classification OQRO stores for each company; a company without one is left out of the sector rows. The share is purchases divided by purchases plus sales: it is a ratio of filings, and says nothing about what any group expects. Insiders sell far more often than they buy, for many reasons including taxes and plans, so a low share is normal.
Caveats. One filing can list many transactions. Congress reports arrive weeks after the trade. Counts of filings are not counts of people or dollars invested. Not investment advice. No language model wrote this page: every figure is counted from the filings. How OQRO treats data