Name: LUNG Insider Trading Activity
Creator: Tracefour
License: https://www.usa.gov/government-works
Keywords: LUNG, insider trading, SEC Form 4, insider transactions

Question 1

How many SEC Form 4 insider filings does LUNG have?

Accepted Answer

Pulmonx Corp (LUNG) has 23 SEC Form 4 filings (64 transaction rows) in the rolling 365-day window, disclosed by 7 distinct insiders. Most recent filing: Jun 9, 2026.

Question 2

When was the most recent SEC Form 4 filing for LUNG?

Accepted Answer

The most recent Form 4 filing for LUNG on Tracefour is dated Jun 9, 2026.

Question 3

Who is the most active insider at LUNG?

Accepted Answer

The most active SEC Form 4 filer at LUNG in the rolling window is CHIEF COMMERCIAL OFFICER Rose Geoffrey Beran, with 4 filings.

Question 4

What is the net insider flow at LUNG over the last 6 months?

Accepted Answer

Over the trailing 180 days, insiders at LUNG have net sold $285K based on SEC Form 4 disclosures.

Question 5

What is the total insider buy and sell value at LUNG in the current window?

Accepted Answer

Inside the rolling window, insiders at LUNG bought $0 and sold $425K based on SEC Form 4 filings.

Question 6

Can I get alerts for LUNG insider trading?

Accepted Answer

Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Pulmonx Corp (LUNG). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.

						Source
Radhakrishnan SrikanthFirst in 3 months	Chief Science &Techn. Officer	Sale	14,497	$22K	Jun 3	SEC ↗
Rose Geoffrey BeranFirst in 3 months	CHIEF COMMERCIAL OFFICER	Sale	8,023	$12K	Jun 3	SEC ↗
Lehman David AaronFirst in 3 months	GENERAL COUNSEL	Sale	14,594	$22K	Jun 3	SEC ↗
French Glendon E. IIIFirst in 3 months	President and CEO	Sale	42,638	$66K	Jun 3	SEC ↗
French Glendon E. IIIFirst in 3 months	President and CEO	Sale	13,511	$21K	Jun 3	SEC ↗
Rose Geoffrey BeranFirst in 3 months	CHIEF COMMERCIAL OFFICER	Sale	7,732	$11K	Mar 4	SEC ↗
Radhakrishnan SrikanthFirst filing	Chief Science &Techn. Officer	Sale	10,483	$15K	Mar 4	SEC ↗
Lehman David AaronFirst in 3 months	GENERAL COUNSEL	Sale	12,237	$17K	Mar 4	SEC ↗
French Glendon E. IIIFirst in 3 months	President and CEO	Sale	67,813	$97K	Mar 4	SEC ↗
Florin Daniel PFirst filing	Director	Sale	23,321	$46K	Dec 9	SEC ↗
Lehman David AaronFirst in 3 months	GENERAL COUNSEL	Sale	10,278	$16K	Dec 3	SEC ↗
Rose Geoffrey BeranFirst in 3 months	CHIEF COMMERCIAL OFFICER	Sale	6,322	$10K	Dec 3	SEC ↗
French Glendon E. IIIFirst filing	President and CEO	Sale	8,805	$14K	Dec 3	SEC ↗
Lehman David AaronFirst filing	GENERAL COUNSEL	Sale	9,769	$16K	Sep 3	SEC ↗
Rose Geoffrey BeranFirst filing	CHIEF COMMERCIAL OFFICER	Sale	6,543	$10K	Sep 3	SEC ↗
Williamson Steven S.First filing	PRESIDENT AND CEO	Sale	9,648	$15K	Sep 3	SEC ↗
Joshi MehulFirst filing	Chief Financial Officer & PAO	Sale	7,936	$13K	Sep 3	SEC ↗

LUNG

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