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LUNG
NASDAQ Industrial Applications And Services

Officer and Director Steven Williamson Files Intent to Sell Additional Shares After Recent Dispositions

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Medical Device Stocks · Healthcare
Sentiment info
Negative
Importance info
8
Price
$1.91
Mkt Cap
$78.782M
52W Low
$1.31
52W High
$9.37
52W Position info
46% above low
Off High info
80% below high
Rel. Volume info
0.1× avg
Market data snapshot near publication time

LUNG sits 46% above its 52-week low of $1.31 on light trading volume (0.1× avg).

Summary

Steven Williamson, an Officer and Director of Pulmonx Corp, filed a Form 144 indicating intent to sell 48,892 shares valued at approximately $95,339, following recent sales of 46,974 shares.


Key Events · Ownership and Investor Activity · LUNG

  • Officer Files Intent to Sell

    Steven Williamson, an Officer and Director, filed a Form 144 to sell 48,892 common shares.

  • Value of Proposed Sale

    The proposed sale is valued at approximately $95,339.40 based on the current stock price.

  • Recent Insider Selling Activity

    This filing follows recent sales by Mr. Williamson of 46,974 shares, totaling $93,112.29, within the past three months.


Analysis · LUNG · Industrial Applications And Services

This Form 144 filing indicates an ongoing disposition of shares by a key insider. Steven Williamson, an Officer and Director, intends to sell additional shares, following recent sales within the past three months. While the proposed sale of approximately $95,339 is not massive in absolute terms, it represents a notable transaction for an individual at this company size. The pattern of continued selling by an Officer and Director could be interpreted negatively by investors, signaling a potential lack of confidence or a desire to reduce exposure.

At the time of this filing, LUNG was trading at $1.91 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $78.8M. The 52-week trading range was $1.31 to $9.37. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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LUNG - Latest Insights

LUNG
May 04, 2026, 4:41 PM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $1.33
Real-time Price: $1.29 info
Change: -$0.040 (-3%) info
Market Cap: $52.797M info
LUNG
May 04, 2026, 4:32 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $1.33
Real-time Price: $1.29 info
Change: -$0.040 (-3%) info
Market Cap: $52.797M info
LUNG
Apr 29, 2026, 4:22 PM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $1.18
Real-time Price: $1.29 info
Change: +$0.110 (+9%) info
Market Cap: $52.797M info
LUNG
Apr 29, 2026, 4:13 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $1.15
Real-time Price: $1.29 info
Change: +$0.1395 (+12%) info
Market Cap: $52.797M info
LUNG
Apr 22, 2026, 4:07 PM EDT
Filing Type: DEF 14A
Importance Score:
8
Price at Filing: $1.25
Real-time Price: $1.29 info
Change: +$0.040 (+3%) info
Market Cap: $52.797M info