Updated: May 19, 2026

David Aaron Lehman

LUNGPulmonx CorpSEC CIK: 0001354228
Estimated Net Worth
$11.6 Million
Last Updated: May 19, 2026 11:17 PM EST

Transaction Summary

Total Transactions76
Buy-Sell Ratio0.00
Buy Transactions0
Sell Transactions30

Transaction Volume

Total Volume-$5.10M
Net Volume$5.10M
Buy Volume$0.00
Sell Volume-$5.10M

Trade Analysis

AVG Trade Size-$222.77K
Largest Trade$0.00
Most Active MonthMar
Most Active Year2012

Trading Sentiment

OverallBullish
Recent TradeSelling
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

David Aaron Lehman has an estimated net worth of $11.6 Million. This is based on reported shares across multiple companies, which include THORATEC CORP, Pulmonx Corp, and Intersect ENT, Inc..



2012 was David Aaron Lehman's most active year for acquiring shares with 7 total transactions. David Aaron Lehman's most active month to acquire stocks was the month of February. 2025 was David Aaron Lehman's most active year for disposing of shares, totalling 18 transactions. David Aaron Lehman's most active month to dispose stocks was the month of February. 2017 saw David Aaron Lehman paying a total of $648,000.00 for 87,000 shares, this is the most they've acquired in one year. In 2015 David Aaron Lehman cashed out on 248,792 shares for a total of $10,546,072.52, their largest year based on trade value.

Holdings & Transactions

LUNGpulmonx corp
GENERAL COUNSEL
Updated: Mar 04, 2026VIEW QUOTE
Form TypeSEC Filing
0.54137.76K$1.43-$17.50K390.76KMar 02View
-0.0410.28K$1.57-$16.14K252.99KDec 01View
-0.049.77K$1.60-$15.63K263.27KSep 02View
-0.0410.46K$3.13-$32.74K273.04KJun 02View
0.4385.64K$7.65-$170.92K283.50KScheduledMar 03View
-0.035.50K$6.19-$34.01K197.85KDec 02View
-0.035.76K$6.69-$38.58K203.35KSep 03View
-0.035.47K$6.97-$38.16K209.11KJun 03View
0.71103.60K249.09KMar 01View
0.6699.25K$9.06-$39.42K249.09KMar 01View
-0.023.81K$10.34-$39.38K149.84KDec 01View
-0.023.77K$10.01-$37.76K153.65KSep 01View
-0.023.78K$11.48-$43.35K157.42KJun 01View
4.48198.04K$11.03-$13.94K242.20KMar 01View
-0.021.07K$5.93-$6.34K44.16KDec 01View
-0.021.08K$17.88-$19.35K45.23KSep 01View
-0.021.06K$18.05-$19.22K46.31KJun 01View
5.9099.24K$25.91-$11.87K116.08KMar 01View
-0.02383.00$32.73-$12.54K16.83KDec 01View
-0.02383.00$40.09-$15.35K17.22KSep 01View
57.50K57.50KJun 01View
View
intersect ent, inc.
EVP & General Counsel
Updated: Feb 05, 2020
Form TypeSEC Filing
0.7442.75K100.48KFeb 03View
-0.127.82K$24.25-$189.51K57.73KJan 02 - 06View
0.9431.79K65.54KNov 26View
0.032.95K$25.51-$135.20K109.75KScheduledMay 06 - 07View
-0.089.00K$25.52-$135.34K106.80KScheduledApr 29View
3.9951.00K63.80KJan 16View
-0.162.42K$26.57-$64.24K12.80KJan 01View
5.5142.50K50.21KJan 17View
-0.141.29K$33.93-$43.67K7.71KJan 01View
-0.2636.00K$25.38-$531.00K103.00KScheduledDec 11View
51.00K51.00KJan 18View
130.00K130.00KFeb 22View
View
thoratec corp
SVP and General Counsel Officer
Updated: Oct 08, 2015
Form TypeSEC Filing
-1.00226.29K$49.17-$10.37MOct 01 - 08View
-0.02914.00$40.24-$36.78K54.78KMar 17View
0.2912.66K55.69KMar 16View
-0.052.21K$39.61-$87.38K43.03KMar 09View
-0.031.24K$40.25-$49.83K45.23KMar 02View
0.9936.41K73.17KMar 17View
-0.083.14K$36.82-$115.45K36.75KMar 07 - 10View
-0.073.19K$36.24-$115.57K39.89KMar 03View
-0.3421.89K$28.04-$548.88K43.08KScheduledOct 11View
0.0080.00$33.62-$2.96K48.97KMay 15View
0.9838.21K$35.79-$56.33K77.22KMar 07 - 11View
-0.073.07K$35.29-$108.32K39.01KMar 01 - 04View
-0.031.28K$35.57-$45.64K42.08KFeb 25View
-0.2313.13K$29.20-$232.54K43.37KScheduledJan 02View
-0.138.78K$28.27-$160.49K59.37KScheduledDec 27View
-0.2212.30K$24.28-$339.89K43.37KScheduledOct 04View
-0.031.62K$24.23-$38.26K55.67KScheduledSep 07View
-0.2014.04K$24.23-$380.86K57.29KScheduledJul 17View
1.0340.44K79.71KMar 09View
-0.072.77K$34.23-$94.86K39.26KMar 01 - 05View
-0.052.42K$35.53-$86.16K42.04KFeb 27View
1.2040.63K$28.93-$39.63K74.46KMar 01 - 03View
-0.062.33K$27.88-$65.09K33.83KFeb 25 - 28View
-0.03997.00$27.15-$27.07K36.17KFeb 14View
-0.4852.11K$28.35-$1.67M57.16KScheduledJun 03View
1.3835.20K60.63KMar 03View
-0.051.28K$28.89-$37.09K25.43KMar 01View
-0.061.77K$28.58-$50.72K26.71KFeb 24 - 25View
-0.041.06K$28.94-$30.73K28.49KFeb 16View
-0.041.26K$22.84-$28.76K29.55KFeb 27View
0.9721.93K$25.08-$17.63K44.45KFeb 24 - 25View
-0.041.04K$27.35-$28.53K22.51KFeb 13View
-0.3620.71K$19.18-$306.00K36.60KAug 28View
0.0064.00$16.20-$583.2023.55KMay 15View
2.5632.00K44.49KFeb 27View
-0.05624.00$15.26-$9.52K12.49KFeb 25View
-0.06841.00$15.22-$12.80K13.11KFeb 13View
-0.04621.00$20.94-$13.00K13.96KFeb 26View
4.2128.27K34.98KFeb 13View
26.7023.34K24.21KMar 31View
874.00View