Lehman David Aaron

Track

Insider profile

Performance

Overall performance
3.5
Performance over holding periods
3.5
30 days 90 days 120 days
Average return -3% 8.2% 15.1%
Success rate 43% 68% 82%
Transactions
55 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Lehman David Aaron's trades of Pulmonx Corp's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-03 2026-06-01
US Pulmonx Corp (LUNG)
S Sale
25,795 -19.6%
206.66
US$1,682,177 		25,795 -19.6% 206.66 US$1,682,177
2026-06-03 2026-06-01
US Pulmonx Corp (LUNG)
S Sale
48,879 -11.2%
498.66
US$4,486,045 		48,879 -11.2% 498.66 US$4,486,045
2026-06-03 2026-06-01
US Pulmonx Corp (LUNG)
S Sale
50,515 +36.7%
176.75
US$793,892 		50,515 +36.7% 176.75 US$793,892
2026-06-03 2026-06-01
US Pulmonx Corp (LUNG)
S Sale
3,876 -1.0%
1.54
US$5,969 		3,876 -1.0% 1.54 US$5,969
2026-03-04 2026-03-02
US Pulmonx Corp (LUNG)
S Sale
4,051 -1.7%
1.43
US$5,793 		4,051 -1.7% 1.43 US$5,793
2026-03-04 2026-03-02
US Pulmonx Corp (LUNG)
S Sale
2,590 -1.0%
1.43
US$3,704 		2,590 -1.0% 1.43 US$3,704
2026-03-04 2026-03-02
US Pulmonx Corp (LUNG)
S Sale
4,433 -1.8%
1.43
US$6,339 		4,433 -1.8% 1.43 US$6,339
2026-03-04 2026-03-02
US Pulmonx Corp (LUNG)
S Sale
1,163 -0.5%
1.43
US$1,663 		1,163 -0.5% 1.43 US$1,663
2025-12-03 2025-12-01
US Pulmonx Corp (LUNG)
S Sale
3,401 -1.3%
1.57
US$5,340 		3,401 -1.3% 1.57 US$5,340
2025-12-03 2025-12-01
US Pulmonx Corp (LUNG)
S Sale
2,176 -0.8%
1.57
US$3,416 		2,176 -0.8% 1.57 US$3,416
2025-12-03 2025-12-01
US Pulmonx Corp (LUNG)
S Sale
3,725 -1.4%
1.57
US$5,848 		3,725 -1.4% 1.57 US$5,848
2025-12-03 2025-12-01
US Pulmonx Corp (LUNG)
S Sale
976 -0.4%
1.57
US$1,532 		976 -0.4% 1.57 US$1,532
2025-09-03 2025-09-02
US Pulmonx Corp (LUNG)
S Sale
3,231 -1.2%
1.60
US$5,170 		3,231 -1.2% 1.60 US$5,170
2025-09-03 2025-09-02
US Pulmonx Corp (LUNG)
S Sale
2,068 -0.8%
1.60
US$3,309 		2,068 -0.8% 1.60 US$3,309
2025-09-03 2025-09-02
US Pulmonx Corp (LUNG)
S Sale
3,541 -1.3%
1.60
US$5,666 		3,541 -1.3% 1.60 US$5,666
2025-09-03 2025-09-02
US Pulmonx Corp (LUNG)
S Sale
929 -0.3%
1.60
US$1,486 		929 -0.3% 1.60 US$1,486
2025-06-04 2025-06-02
US Pulmonx Corp (LUNG)
S Sale
3,283 -1.2%
3.13
US$10,276 		3,283 -1.2% 3.13 US$10,276
2025-06-04 2025-06-02
US Pulmonx Corp (LUNG)
S Sale
2,099 -0.8%
3.13
US$6,570 		2,099 -0.8% 3.13 US$6,570
2025-06-04 2025-06-02
US Pulmonx Corp (LUNG)
S Sale
3,597 -1.3%
3.13
US$11,259 		3,597 -1.3% 3.13 US$11,259
2025-06-04 2025-06-02
US Pulmonx Corp (LUNG)
S Sale
943 -0.3%
3.13
US$2,952 		943 -0.3% 3.13 US$2,952
2025-06-04 2025-06-02
US Pulmonx Corp (LUNG)
S Sale
535 -0.2%
3.14
US$1,680 		535 -0.2% 3.14 US$1,680
2025-03-05 2025-03-03
US Pulmonx Corp (LUNG)
PlS Planned sale
13,622 -7.2%
7.97
US$108,567 		13,622 -7.2% 7.97 US$108,567
2025-03-05 2025-03-03
US Pulmonx Corp (LUNG)
S Sale
2,397 -1.3%
7.14
US$17,115 		2,397 -1.3% 7.14 US$17,115
2025-03-05 2025-03-03
US Pulmonx Corp (LUNG)
S Sale
4,490 -2.3%
7.14
US$32,059 		4,490 -2.3% 7.14 US$32,059
2025-03-05 2025-03-03
US Pulmonx Corp (LUNG)
S Sale
1,177 -0.6%
7.14
US$8,404 		1,177 -0.6% 7.14 US$8,404
2025-03-05 2025-03-03
US Pulmonx Corp (LUNG)
S Sale
669 -0.3%
7.14
US$4,777 		669 -0.3% 7.14 US$4,777
2025-03-03 2025-03-03
US Pulmonx Corp (LUNG)
PrS Proposed sale
13,622
7.97
US$108,569 		13,622 7.97 US$108,569
2024-12-04 2024-12-02
US Pulmonx Corp (LUNG)
S Sale
1,610 -0.8%
6.18
US$9,950 		1,610 -0.8% 6.18 US$9,950
2024-12-04 2024-12-02
US Pulmonx Corp (LUNG)
S Sale
2,755 -1.4%
6.19
US$17,053 		2,755 -1.4% 6.19 US$17,053
2024-12-04 2024-12-02
US Pulmonx Corp (LUNG)
S Sale
722 -0.4%
6.19
US$4,469 		722 -0.4% 6.19 US$4,469
2024-12-04 2024-12-02
US Pulmonx Corp (LUNG)
S Sale
410 -0.2%
6.18
US$2,534 		410 -0.2% 6.18 US$2,534
2024-09-05 2024-09-03
US Pulmonx Corp (LUNG)
S Sale
1,688 -0.8%
6.69
US$11,293 		1,688 -0.8% 6.69 US$11,293
2024-09-05 2024-09-03
US Pulmonx Corp (LUNG)
S Sale
2,890 -1.4%
6.69
US$19,334 		2,890 -1.4% 6.69 US$19,334
2024-09-05 2024-09-03
US Pulmonx Corp (LUNG)
S Sale
758 -0.4%
6.69
US$5,071 		758 -0.4% 6.69 US$5,071
2024-09-05 2024-09-03
US Pulmonx Corp (LUNG)
S Sale
429 -0.2%
6.71
US$2,879 		429 -0.2% 6.71 US$2,879
2024-06-05 2024-06-03
US Pulmonx Corp (LUNG)
S Sale
1,603 -0.8%
6.97
US$11,173 		1,603 -0.8% 6.97 US$11,173
2024-06-05 2024-06-03
US Pulmonx Corp (LUNG)
S Sale
2,744 -1.3%
6.97
US$19,126 		2,744 -1.3% 6.97 US$19,126
2024-06-05 2024-06-03
US Pulmonx Corp (LUNG)
S Sale
719 -0.3%
6.97
US$5,011 		719 -0.3% 6.97 US$5,011
2024-06-05 2024-06-03
US Pulmonx Corp (LUNG)
S Sale
409 -0.2%
6.97
US$2,851 		409 -0.2% 6.97 US$2,851
2024-03-05 2024-03-01
US Pulmonx Corp (LUNG)
S Sale
3,083 -2.1%
9.06
US$27,932 		3,083 -2.1% 9.06 US$27,932
2024-03-05 2024-03-01
US Pulmonx Corp (LUNG)
S Sale
809 -0.5%
9.06
US$7,330 		809 -0.5% 9.06 US$7,330
2024-03-05 2024-03-01
US Pulmonx Corp (LUNG)
S Sale
459 -0.3%
9.06
US$4,159 		459 -0.3% 9.06 US$4,159
2023-12-05 2023-12-01
US Pulmonx Corp (LUNG)
S Sale
2,700 -1.8%
10.34
US$27,918 		2,700 -1.8% 10.34 US$27,918
2023-12-05 2023-12-01
US Pulmonx Corp (LUNG)
S Sale
707 -0.5%
10.34
US$7,310 		707 -0.5% 10.34 US$7,310
2023-12-05 2023-12-01
US Pulmonx Corp (LUNG)
S Sale
402 -0.3%
10.33
US$4,153 		402 -0.3% 10.33 US$4,153