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Williamson Steven S.
InsiderCIK 0001478582
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 1
- Buy transactions
- 0
- Sell transactions
- 2
- Companies
- 1
- Active
- 2025
Williamson Steven S. has filed 1 SEC report (2025), all concentrated in Pulmonx Corp (LUNG), totaling $15.4K in disclosed volume. Weighing $0 bought versus $15.4K sold, the history is heavily weighted toward selling. Data is sourced from official SEC Form 3, 4, and 5 filings.