teleo-codex/entities/internet-finance/william-havemann.md
Teleo Agents 832f20d53c
Some checks failed
Mirror PR to Forgejo / mirror (pull_request) Has been cancelled
rio: extract claims from 2026-05-07-covers-fourth-circuit-maryland-argument-preview
- Source: inbox/queue/2026-05-07-covers-fourth-circuit-maryland-argument-preview.md
- Domain: internet-finance
- Claims: 0, Entities: 3
- Enrichments: 3
- Extracted by: pipeline ingest (OpenRouter anthropic/claude-sonnet-4.5)

Pentagon-Agent: Rio <PIPELINE>
2026-05-07 22:16:40 +00:00

13 lines
No EOL
510 B
Markdown

# William E. Havemann
**Role:** Attorney representing Kalshi in Fourth Circuit appeal
**Affiliation:** Unknown (likely major law firm)
## Timeline
- **2026-05-07** — Argued for Kalshi before Fourth Circuit in KalshiEX LLC v. Martin, No. 25-1892 (14 minutes + 6 minute rebuttal)
## Notes
Havemann served as arguing counsel for Kalshi in the Fourth Circuit Maryland preemption case. Session 38 identified Neal Katyal as counsel, suggesting Katyal may be lead counsel while Havemann handles oral argument.