In this index, 107 federal civil lawsuits name a party recorded as Posner, most often as a plaintiff (64 of 107). These may be different parties who share the name; records here are grouped by name only. These cases are most often Contract and Civil Rights matters, filed between 1990 and 2026, most frequently in District Court, S.D. New York. Frequent opposing parties include Heard, Crochet, and White.
107
Lawsuits
43
As Defendant
64
As Plaintiff
3
Open
104
Terminated
1990–2026
Span
7 mo
Median Duration
2.9 cases/yrNamed as plaintiff in 60% of casesRecent filings down
Cases by State
Open Cases Over Time
1990peak 4 open2026
Case Types Over Time
19902026
ContractCivil RightsSecurities / CommoditiesRICO / Consumer / Other StatutesProduct Liability