David Aaron Lehman, General Counsel at Pulmonx Corp (LUNG), sold 14,334 shares at $2.26 ($32K) on 2026-09-01, disclosed to the SEC on 2026-09-03.
Seasonal sale ($32k) by General Counsel — this insider has traded LUNG in September in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $2.26 | 2,224 | $5K | 15.5% |
| 2 | $2.26 | 3,476 | $8K | 24.3% |
| 3 | $2.26 | 3,807 | $9K | 26.6% |
| 4 | $2.26 | 4,827 | $11K | 33.7% |
| Total | $2.26 avg | 14,334 | $32K | 100% |
| Filing → |
| LUNG | SELL | 2025-12-03 | $16K | — | Filing → |
| LUNG | SELL | 2025-09-03 | $16K | — | Filing → |
| LUNG | SELL | 2025-06-04 | $33K | — | Filing → |