Pulmonx Corp (LUNG) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Pulmonx Corp
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-09-01
Sale
2026-09-03
6:23 pm
Pulmonx CorpLUNGFrench Glendon E. III
President and CEO
41,882$2.26$94,6532,056,134
(Indirect
Direct)
View
2026-09-01
Sale
2026-09-03
6:21 pm
Pulmonx CorpLUNGRadhakrishnan Srikanth
Chief Science & Techn. Officer
14,245$2.26$32,194316,994
(Direct)
View
2026-09-01
Sale
2026-09-03
6:19 pm
Pulmonx CorpLUNGLehman David Aaron
General Counsel
14,334$2.26$32,395361,827
(Direct)
View
2026-09-01
Sale
2026-09-03
6:17 pm
Pulmonx CorpLUNGRose Geoffrey Beran
Chief Commercial Officer
7,879$2.26$17,807449,832
(Direct)
View
2026-06-01
Sale
2026-06-03
4:18 pm
Pulmonx CorpLUNGRadhakrishnan Srikanth
Chief Science &Techn. Officer
14,497$1.54$22,325331,239
(Direct)
View
2026-06-01
Sale
2026-06-03
4:17 pm
Pulmonx CorpLUNGLehman David Aaron
GENERAL COUNSEL
14,594$1.54$22,475376,161
(Direct)
View
2026-06-01
Sale
2026-06-03
4:16 pm
Pulmonx CorpLUNGRose Geoffrey Beran
CHIEF COMMERCIAL OFFICER
8,023$1.54$12,355457,711
(Direct)
View
2026-06-01
Sale
2026-06-03
4:15 pm
Pulmonx CorpLUNGFrench Glendon E. III
President and CEO
56,149$1.5472$86,8752,096,360
(Indirect
Direct)
View
2026-03-02
Sale
2026-03-04
7:07 pm
Pulmonx CorpLUNGRadhakrishnan Srikanth
Chief Science &Techn. Officer
10,483$1.43$14,991345,736
(Direct)
View
2026-03-02
Sale
2026-03-04
7:06 pm
Pulmonx CorpLUNGFrench Glendon E. III
President and CEO
67,813$1.43$96,9732,152,509
(Indirect
Direct)
View
2026-03-02
Sale
2026-03-04
7:04 pm
Pulmonx CorpLUNGRose Geoffrey Beran
CHIEF COMMERCIAL OFFICER
7,732$1.43$11,057465,734
(Direct)
View
2026-03-02
Sale
2026-03-04
7:01 pm
Pulmonx CorpLUNGLehman David Aaron
GENERAL COUNSEL
12,237$1.43$17,499390,755
(Direct)
View
2025-12-08
Sale
2025-12-09
5:59 pm
Pulmonx CorpLUNGFlorin Daniel P
Director
23,321$1.99$46,40993,910
(Direct)
View
2025-12-01
Sale
2025-12-03
7:51 pm
Pulmonx CorpLUNGFrench Glendon E. III
President and CEO
8,805$1.57$13,8243,020,322
(Indirect
Direct)
View
2025-12-01
Sale
2025-12-03
7:48 pm
Pulmonx CorpLUNGRose Geoffrey Beran
CHIEF COMMERCIAL OFFICER
6,322$1.57$9,926373,466
(Direct)
View
2025-12-01
Sale
2025-12-03
7:43 pm
Pulmonx CorpLUNGLehman David Aaron
GENERAL COUNSEL
10,278$1.57$16,136252,992
(Direct)
View
2025-09-02
Sale
2025-09-03
5:14 pm
Pulmonx CorpLUNGWilliamson Steven S.
PRESIDENT AND CEO
9,648$1.6$15,437358,967
(Direct)
View
2025-09-02
Sale
2025-09-03
5:12 pm
Pulmonx CorpLUNGJoshi Mehul
Chief Financial Officer & PAO
7,936$1.6$12,698208,489
(Direct)
View
2025-09-02
Sale
2025-09-03
5:10 pm
Pulmonx CorpLUNGRose Geoffrey Beran
CHIEF COMMERCIAL OFFICER
6,543$1.6$10,469379,788
(Direct)
View
2025-09-02
Sale
2025-09-03
5:08 pm
Pulmonx CorpLUNGLehman David Aaron
GENERAL COUNSEL
9,769$1.6$15,630263,270
(Direct)
View
2025-06-12
Sale
2025-06-13
5:38 pm
Pulmonx CorpLUNGFerrari Richard
Director
8,000$3.16$25,28087,024
(Direct)
View
2025-06-05
Purchase
2025-06-05
8:39 pm
Pulmonx CorpLUNGFlorin Daniel P
Director
23,321$3.06$71,362117,231
(Direct)
View
2025-06-02
Sale
2025-06-04
6:13 pm
Pulmonx CorpLUNGWilliamson Steven S.
PRESIDENT AND CEO
9,923$3.13$31,059366,115
(Direct)
View
2025-06-02
Sale
2025-06-04
6:10 pm
Pulmonx CorpLUNGJoshi Mehul
Chief Financial Officer & PAO
8,061$3.13$25,231213,925
(Direct)
View
2025-06-02
Sale
2025-06-04
6:04 pm
Pulmonx CorpLUNGRose Geoffrey Beran
CHIEF COMMERCIAL OFFICER
6,947$3.1306$21,748386,331
(Direct)
View
2025-06-02
Sale
2025-06-04
6:02 pm
Pulmonx CorpLUNGLehman David Aaron
GENERAL COUNSEL
10,457$3.1305$32,736273,039
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-06-05
Option Award
2026-06-09
6:02 pm
N/A
N/A
Pulmonx CorpLUNGBurns Thomas William
Director
40,000$0113,399
(Direct)
View
2026-06-05
Option Award
2026-06-09
6:01 pm
N/A
N/A
Pulmonx CorpLUNGFerrari Richard
Director
40,000$0127,024
(Direct)
View
2026-06-05
Option Award
2026-06-09
5:59 pm
N/A
N/A
Pulmonx CorpLUNGFlorin Daniel P
Director
40,000$0133,910
(Direct)
View
2026-06-05
Option Award
2026-06-09
5:56 pm
N/A
N/A
Pulmonx CorpLUNGMelenikiotou Georgia
Director
40,000$0139,714
(Direct)
View
2026-06-05
Option Award
2026-06-09
5:54 pm
N/A
N/A
Pulmonx CorpLUNGSullivan Tiffany
Director
40,000$0115,199
(Direct)
View
2026-06-05
Option Award
2026-06-09
5:49 pm
N/A
N/A
Pulmonx CorpLUNGMead Dana G Jr.
Director
40,000$0143,790
(Direct)
View
2026-03-02
Option Award
2026-03-04
7:07 pm
N/A
N/A
Pulmonx CorpLUNGRadhakrishnan Srikanth
Chief Science &Techn. Officer
175,000$0345,736
(Direct)
View
2026-03-02
Option Award
2026-03-04
7:04 pm
N/A
N/A
Pulmonx CorpLUNGRose Geoffrey Beran
CHIEF COMMERCIAL OFFICER
100,000$0465,734
(Direct)
View
2026-03-02
Option Award
2026-03-04
7:01 pm
N/A
N/A
Pulmonx CorpLUNGLehman David Aaron
GENERAL COUNSEL
150,000$0390,755
(Direct)
View

Ownership
2025-12-10
6:59 pm
N/A
N/A
Pulmonx CorpLUNGRadhakrishnan Srikanth
Chief Science &Techn. Officer
0$0358,426
(Direct)
View
2025-12-01
Option Award
2025-12-03
7:51 pm
N/A
2028-12-01
Pulmonx CorpLUNGFrench Glendon E. III
President and CEO
2,000,000$03,020,322
(Direct)
View
2025-12-01
Option Award
2025-12-03
7:45 pm
N/A
2028-12-01
Pulmonx CorpLUNGSung Derrick
COO and CFO
1,600,000$01,735,319
(Direct)
View

Ownership
2025-11-10
5:42 pm
N/A
N/A
Pulmonx CorpLUNGSung Derrick
COO and CFO
0$0135,319
(Direct)
View
2025-06-02
Option Award
2025-06-04
6:17 pm
N/A
N/A
Pulmonx CorpLUNGSullivan Tiffany
Director
37,153$075,199
(Direct)
View
2025-06-02
Option Award
2025-06-04
6:15 pm
N/A
N/A
Pulmonx CorpLUNGBurns Thomas William
Director
37,153$073,399
(Direct)
View
2025-06-02
Option Award
2025-06-04
6:12 pm
N/A
N/A
Pulmonx CorpLUNGFerrari Richard
Director
37,153$095,024
(Direct)
View
2025-06-02
Option Award
2025-06-04
6:08 pm
N/A
N/A
Pulmonx CorpLUNGFrench Glendon E. III
Director
37,153$01,029,127
(Direct)
View
2025-06-02
Option Award
2025-06-04
6:07 pm
N/A
N/A
Pulmonx CorpLUNGMelenikiotou Georgia
Director
37,153$099,714
(Direct)
View
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