The estimated net worth of Glendon E. French, III is at least $17.13 million as of September 15th, 2022. Mr. French, III owns 1,027,944 shares of Pulmonx stock worth more than $17,125,547 as of September 30th. This net worth approximation does not reflect any other investments that Mr. French, III may own. Learn More about Glendon E. French, III's net worth.