Sung Derrick 4
4 · Pulmonx Corp · Filed Dec 3, 2025
Insider Transaction Report
Form 4
Pulmonx CorpLUNG
Sung Derrick
COO and CFO
Transactions
- Award
Common Stock
2025-12-01+1,200,000→ 1,335,319 total - Award
Performance Stock Units
2025-12-01+400,000→ 400,000 totalExp: 2028-12-01→ Common Stock (400,000 underlying)
Footnotes (2)
- [F1]Represents grant of Restricted Stock Units payable solely in common stock of the Issuer, 25% of which vests one year from the grant date of December 1, 2025, and the remainder vests in equal quarterly installments over the three-year period following the date of grant.
- [F2]Each Performance Stock Unit represents a contingent right to receive one share of the Issuer's common stock. The Performance Stock Units vest upon meeting the following two conditions: (a) upon the Issuer's common stock achieving a specified price per share and (b) with respect to 33% on the one year following the grant date of December 1, 2025 and the remainder in eight equal quarterly installments.