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Pulmonx Corp

LUNG
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001127537

In the last 90 days, Pulmonx Corp insiders filed 0 open-market purchases and 4 sales; 107 institutions reported holding it in 13F filings for Q2 2026, worth $34.1M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Pulmonx Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
4 filings
4 insiders, $177.0K in total
Insiders trading
4
Net value
−$177.0K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Pulmonx Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Pulmonx Corp
NameTitleLast reported holdingLast filingFilings, past year
French Glendon E. IIIPresident and CEO1,137,936Sep 3, 20264
Radhakrishnan SrikanthChief Science & Techn. Officer316,994Sep 3, 20263
Lehman David AaronGeneral Counsel361,827Sep 3, 20264
Rose Geoffrey BeranChief Commercial Officer449,832Sep 3, 20264
Ferrari Richard MDirector127,024Jun 9, 20261
Mead Dana G Jr.Director139,714Jun 9, 20261
Florin Daniel PDirector133,910Jun 9, 20262
Burns Thomas WilliamDirector113,399Jun 9, 20261
Melenikiotou GeorgiaDirector139,714Jun 9, 20261
Sullivan TiffanyDirector115,199Jun 9, 20261
Sung DerrickCOO and CFO1,335,319Dec 3, 20251
Williamson Steven S.PRESIDENT AND CEO358,967Sep 3, 20250
Joshi MehulChief Financial Officer & PAO208,489Sep 3, 20250
McKune JohnINTERIM CFO76,210Mar 7, 20240
Lynch Alissa HsuDirector24,530Jun 2, 20230
Boston Scientific Corp10% Owner1,488,106Jul 14, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Dec 5, 2022 (view filing)Dec 14 daysFrench Glendon E. IIIPresident and CEOSSale−3.63K$5.93−$21.5K−0.3%1.03M after2 lots
Mar 3, 2023 (view filing)Mar 12 daysFrench Glendon E. IIIPresident and CEOSSale−2.90K$11.03−$31.9K−0.3%1.03M after2 lots
Mar 3, 2023 (view filing)Mar 12 daysLehman David AaronGeneral CounselSSale−1.26K$11.03−$13.9K−2.9%42.9K after2 lots
Mar 3, 2023 (view filing)Mar 12 daysRose Geoffrey BeranChief Commercial OfficerSSale−1.21K$11.03−$13.3K−0.7%181.0K after2 lots
Mar 3, 2023 (view filing)Mar 12 daysSung DerrickChief Financial OfficerSSale−1.26K$11.03−$13.9K−0.5%261.5K after2 lots
Jun 2, 2023 (view filing)Jun 11 dayFrench Glendon E. IIIPresident and CEOSSale−6.53K$11.48−$75.0K−0.5%1.20M after3 lots
Jun 2, 2023 (view filing)Jun 11 dayLehman David AaronGeneral CounselSSale−3.78K$11.48−$43.3K−2.3%157.4K after3 lots
Jun 2, 2023 (view filing)Jun 11 dayRose Geoffrey BeranChief Commercial OfficerSSale−2.85K$11.48−$32.7K−1.1%257.0K after3 lots
Jun 2, 2023 (view filing)Jun 11 daySung DerrickChief Financial OfficerSSale−4.22K$11.49−$48.5K−1.1%395.3K after3 lots
Jun 20, 2023 (view filing)Jun 155 daysFrench Glendon E. IIIPresident and CEOSSale−10.0K$12.68−$126.8K−0.8%1.19M after10b5-1
Jul 24, 2023 (view filing)Jul 204 daysFrench Glendon E. IIIPresident and CEOSSale−15.0K$12.68−$190.2K−1.3%1.17M after10b5-1
Aug 25, 2023 (view filing)Aug 232 daysRose Geoffrey BeranChief Commercial OfficerSSale−1.18K$10.54−$12.5K−0.5%255.9K after10b5-1
Sep 6, 2023 (view filing)Sep 15 daysFrench Glendon E. IIIPresident and CEOSSale−6.53K$10.01−$65.3K−0.6%1.17M after3 lots
Sep 6, 2023 (view filing)Sep 15 daysLehman David AaronGeneral CounselSSale−3.77K$10.01−$37.8K−2.4%153.6K after3 lots
Sep 6, 2023 (view filing)Sep 15 daysRose Geoffrey BeranChief Commercial OfficerSSale−2.84K$10.01−$28.5K−1.1%253.0K after3 lots
Sep 6, 2023 (view filing)Sep 15 daysSung DerrickChief Financial OfficerSSale−4.22K$10.00−$42.2K−1.1%391.0K after3 lots
Sep 26, 2023 (view filing)Sep 224 daysRose Geoffrey BeranChief Commercial OfficerSSale−1.18K$10.51−$12.4K−0.5%251.8K after10b5-1
Oct 25, 2023 (view filing)Oct 232 daysRose Geoffrey BeranChief Commercial OfficerSSale−1.18K$8.35−$9.89K−0.5%250.7K after10b5-1
Nov 27, 2023 (view filing)Nov 225 daysRose Geoffrey BeranChief Commercial OfficerSSale−1.18K$10.60−$12.6K−0.5%249.5K after10b5-1
Dec 5, 2023 (view filing)Dec 14 daysFrench Glendon E. IIIPresident and CEOSSale−6.68K$10.34−$69.0K−0.6%1.16M after3 lots
Dec 5, 2023 (view filing)Dec 14 daysLehman David AaronGeneral CounselSSale−3.81K$10.34−$39.4K−2.5%149.8K after3 lots
Dec 5, 2023 (view filing)Dec 14 daysMcKune JohnInterim CFOSSale−942$10.34−$9.74K−2.3%40.4K after3 lots
Dec 5, 2023 (view filing)Dec 14 daysRose Geoffrey BeranChief Commercial OfficerSSale−2.87K$10.34−$29.7K−1.1%246.6K after3 lots
Dec 22, 2023 (view filing)Dec 211 dayFrench Glendon E. IIIPresident and CEOSSale−10.0K$12.42−$124.2K−0.9%1.15M after10b5-1
Dec 27, 2023 (view filing)Dec 225 daysRose Geoffrey BeranChief Commercial OfficerSSale−1.18K$12.75−$15.1K−0.5%245.4K after10b5-1
Jan 22, 2024 (view filing)Jan 184 daysFrench Glendon E. IIIPRESIDENT AND CEOSSale−10.0K$12.77−$127.7K−0.9%1.14M after10b5-1
Jan 24, 2024 (view filing)Jan 222 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−1.18K$13.13−$15.5K−0.5%244.2K after10b5-1
Feb 16, 2024 (view filing)Feb 151 dayFrench Glendon E. IIIPRESIDENT AND CEOSSale−20.0K$14.60−$292.0K−1.8%1.12M after10b5-1
Feb 26, 2024 (view filing)Feb 224 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−1.18K$14.20−$16.8K−0.5%243.0K after10b5-1
Mar 5, 2024 (view filing)Mar 14 daysFrench Glendon E. IIIPRESIDENT AND CEOSSale−6.95K$9.06−$63.0K−0.6%1.12M after3 lots
Mar 5, 2024 (view filing)Mar 14 daysLehman David AaronGENERAL COUNSELSSale−4.35K$9.06−$39.4K−2.9%145.5K afterFrom original3 lots
Mar 5, 2024 (view filing)Mar 14 daysMcKune JohnINTERIM CFOSSale−1.08K$9.06−$9.77K−2.2%47.4K afterFrom original3 lots
Mar 5, 2024 (view filing)Mar 14 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−3.10K$9.06−$28.1K−1.3%240.0K afterFrom original3 lots
Mar 26, 2024 (view filing)Mar 224 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−1.18K$9.36−$11.1K−0.4%307.9K after10b5-1
Apr 24, 2024 (view filing)Apr 222 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−1.18K$7.49−$8.87K−0.4%306.7K after10b5-1
May 23, 2024 (view filing)May 221 dayRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−1.18K$8.71−$10.3K−0.4%305.5K after10b5-1
Jun 5, 2024 (view filing)Jun 32 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−4.30K$6.97−$30.0K−1.4%301.2K after4 lots
Jun 5, 2024 (view filing)Jun 32 daysLehman David AaronGENERAL COUNSELSSale−5.47K$6.97−$38.2K−2.6%209.1K after4 lots
Jun 26, 2024 (view filing)Jun 242 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−1.18K$6.16−$7.29K−0.4%300.0K after10b5-1
Aug 22, 2024 (view filing)Aug 202 daysWilliamson Steven S.PRESIDENT AND CEOPPurchase+14.2K$6.84+$97.4K+6.9%219.5K after
Sep 5, 2024 (view filing)Sep 32 daysLehman David AaronGENERAL COUNSELSSale−5.76K$6.69−$38.6K−2.8%203.3K after4 lots
Sep 5, 2024 (view filing)Sep 32 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−4.59K$6.70−$30.7K−1.5%295.4K after4 lots
Sep 18, 2024 (view filing)Sep 126 daysLateFrench Glendon E. IIIDirectorSSale−20.0K$8.09−$161.8K−1.8%1.11M after10b5-1
Oct 21, 2024 (view filing)Oct 174 daysFrench Glendon E. IIIDirectorSSale−20.0K$6.52−$130.4K−1.8%1.09M after10b5-1
Nov 26, 2024 (view filing)Nov 224 daysFrench Glendon E. IIIDirectorSSale−20.0K$6.63−$132.6K−1.8%1.07M after10b5-1
Dec 4, 2024 (view filing)Dec 22 daysLehman David AaronGENERAL COUNSELSSale−5.50K$6.19−$34.0K−2.7%197.9K after4 lots
Dec 4, 2024 (view filing)Dec 22 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−4.38K$6.18−$27.1K−1.5%291.1K after4 lots
Jan 21, 2025 (view filing)Jan 16-175 daysFrench Glendon E. IIIDirectorSSale−4.55K$6.52−$29.6K−0.4%1.07M after2 lots10b5-1
Feb 24, 2025 (view filing)Feb 204 daysFrench Glendon E. IIIDirectorSSale−55.5K$8.28−$459.1K−5.2%1.01M after2 lots10b5-1
Mar 5, 2025 (view filing)Mar 32 daysRose Geoffrey BeranCHIEF COMMERCIAL OFFICERSSale−5.78K$7.13−$41.2K−2.0%285.3K after4 lots