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United States Healthcare Equipment & Supplies

LeMaitre Vascular Inc (LMAT)

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Over the last 90 days, LeMaitre Vascular Inc. has seen significant insider selling, with a net value of -$6.34 million. Executives contributed -$5.35 million to this net selling activity. Notably, Chairman and CEO George W. LeMaitre made several large sell transactions in early May. The stock has experienced a 16.5% price decrease over the same period.
Stock chart
Ticker: LMAT Exchange: NMS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
LeMaitre George W
Chairman and CEO
1 sale — total 3,030,400 USD
Sale 8 May 2026
Value US$1,596,137.42 | Price 266.99 | Shares 59,558
Sale 8 May 2026
Value US$2,186,822.88 | Price 466.06 | Shares 15,205
Proposed sale 8 May 2026
Value US$313,286.92 | Price 107.00 | Shares 2,928
Sale 7 May 2026
Value US$2,002,012.86 | Price 107.64 | Shares 18,600
Sale 7 May 2026
Value US$560,366.21 | Price 111.10 | Shares 5,044
Sale 7 May 2026
Value US$433,730.00 | Price 110.00 | Shares 3,943
Proposed sale 7 May 2026
Value US$560,366.40 | Price 111.10 | Shares 5,044
Proposed sale 7 May 2026
Value US$433,730.00 | Price 110.00 | Shares 3,943
Sale 11 Mar 2026
Value US$284,812.50 | Price 108.50 | Shares 2,625
Sale 11 Mar 2026
Value US$356,585.81 | Price 107.68 | Shares 3,312
Proposed sale 11 Mar 2026
Value US$357,893.00 | Price 108.06 | Shares 3,312
Proposed sale 11 Mar 2026
Value US$284,812.50 | Price 108.50 | Shares 2,625
Sale 2 Mar 2026
Value US$6,030,020.24 | Price 107.81 | Shares 55,930
Proposed sale 2 Mar 2026
Value US$21,444,000.00 | Price 107.22 | Shares 200,000
Sale 27 Feb 2026
Value US$115,142.76 | Price 110.29 | Shares 1,044
Sale 27 Feb 2026
Value US$903,957.74 | Price 106.80 | Shares 8,464
Proposed sale 27 Feb 2026
Value US$962,272.00 | Price 113.69 | Shares 8,464
Proposed sale 27 Feb 2026
Value US$115,142.76 | Price 110.29 | Shares 1,044
Planned sale 26 Feb 2026
Value US$16,013,355.00 | Price 106.76 | Shares 150,000
Proposed sale 26 Feb 2026
Value US$5,662,750.00 | Price 113.26 | Shares 50,000
Proposed sale 26 Feb 2026
Value US$10,350,600.00 | Price 103.51 | Shares 100,000
Sale 12 Aug 2025
Value US$90,553.28 | Price 92.78 | Shares 976
Proposed sale 12 Aug 2025
Value US$90,553.28 | Price 92.78 | Shares 976
Sale 11 Aug 2025
Value US$619,978.44 | Price 92.35 | Shares 6,713
Sale 11 Aug 2025
Value US$35,154.59 | Price 91.55 | Shares 384
Sale 11 Aug 2025
Value US$344,040.30 | Price 92.53 | Shares 3,718
Sale 11 Aug 2025
Value US$144,521.69 | Price 91.82 | Shares 1,574
Sale 11 Aug 2025
Value US$462,708.82 | Price 92.78 | Shares 4,987
Proposed sale 11 Aug 2025
Value US$607,229.74 | Price 92.55 | Shares 6,561
Proposed sale 11 Aug 2025
Value US$999,173.07 | Price 92.39 | Shares 10,815
Sale 8 Aug 2025
Value US$235,000.00 | Price 94.00 | Shares 2,500
Sale 8 Aug 2025
Value US$87,784.48 | Price 93.49 | Shares 939
Proposed sale 8 Aug 2025
Value US$87,784.39 | Price 93.49 | Shares 939
Proposed sale 8 Aug 2025
Value US$235,000.00 | Price 94.00 | Shares 2,500
Planned sale 6 Aug 2025
Value US$9,350,530.00 | Price 93.51 | Shares 100,000
Proposed sale 6 Aug 2025
Value US$9,350,530.00 | Price 93.51 | Shares 100,000
Sale 20 May 2025
Value US$93,077.17 | Price 84.69 | Shares 1,099
Sale 20 May 2025
Value US$281,297.28 | Price 85.24 | Shares 3,300
Sale 19 May 2025
Value US$484,155.15 | Price 84.94 | Shares 5,700
Sale 19 May 2025
Value US$6,110,178.46 | Price 85.86 | Shares 71,168
Sale 16 May 2025
Value US$1,587,923.35 | Price 84.77 | Shares 18,733
Sale 12 May 2025
Value US$312,000.00 | Price 83.20 | Shares 3,750
Proposed sale 12 May 2025
Value US$312,000.02 | Price 83.20 | Shares 3,750
Sale 13 Mar 2025
Value US$40,125.70 | Price 80.25 | Shares 500
Sale 13 Mar 2025
Value US$319,947.78 | Price 79.59 | Shares 4,020
Proposed sale 13 Mar 2025
Value US$360,073.60 | Price 79.66 | Shares 4,520
Sale 12 Mar 2025
Value US$164,979.08 | Price 82.12 | Shares 2,009
Proposed sale 12 Mar 2025
Value US$164,979.08 | Price 82.12 | Shares 2,009
Proposed sale 5 Mar 2025
Value US$17,892,000.00 | Price 89.46 | Shares 200,000
Sale 4 Mar 2025
Value US$289,064.00 | Price 92.00 | Shares 3,142
Proposed sale 4 Mar 2025
Value US$289,064.00 | Price 92.00 | Shares 3,142
Sale 20 Nov 2024
Value US$20,493.00 | Price 103.50 | Shares 198
Sale 15 Nov 2024
Value US$380,512.50 | Price 101.47 | Shares 3,750
Proposed sale 15 Nov 2024
Value US$380,512.50 | Price 101.47 | Shares 3,750
Sale 13 Nov 2024
Value US$40,937.09 | Price 103.38 | Shares 396
Sale 13 Nov 2024
Value US$110,610.18 | Price 103.37 | Shares 1,070
Proposed sale 13 Nov 2024
Value US$151,547.70 | Price 103.37 | Shares 1,466
Sale 13 Aug 2024
Value US$251,380.41 | Price 82.07 | Shares 3,063
Proposed sale 13 Aug 2024
Value US$251,386.74 | Price 82.07 | Shares 3,063
Sale 5 Aug 2024
Value US$14,891.24 | Price 81.82 | Shares 182
Planned sale 16 Jul 2024
Value US$4,973,790.96 | Price 86.69 | Shares 57,372
Planned sale 15 Jul 2024
Value US$2,331,907.83 | Price 86.27 | Shares 27,030
Planned sale 12 Jul 2024
Value US$1,116,844.32 | Price 86.07 | Shares 12,976
Proposed sale 12 Jul 2024
Value US$8,422,408.00 | Price 86.49 | Shares 97,378
Sale 16 May 2024
Value US$428,945.00 | Price 77.99 | Shares 5,500
Sale 16 May 2024
Value US$428,945.00 | Price 77.99 | Shares 5,500
Proposed sale 16 May 2024
Value US$428,945.00 | Price 77.99 | Shares 5,500
Planned sale 14 May 2024
Value US$3,146,371.08 | Price 76.80 | Shares 40,968
Sale 13 May 2024
Value US$2,737,686.78 | Price 76.42 | Shares 35,826
Sale 8 May 2024
Value US$602,427.20 | Price 75.30 | Shares 8,000
Sale 7 May 2024
Value US$1,536,539.14 | Price 75.86 | Shares 20,256
Sale 7 May 2024
Value US$1,959,521.91 | Price 75.24 | Shares 26,044
Sale 6 May 2024
Value US$1,230,237.72 | Price 75.94 | Shares 16,200
Sale 6 May 2024
Value US$2,219,308.60 | Price 75.23 | Shares 29,500
Planned sale 6 May 2024
Value US$1,766,466.25 | Price 76.12 | Shares 23,206
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-11 2026-05-08 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
59,558 +21.0%
266.99
US$1,596,137 		59,558 +21.0% 266.99 US$1,596,137
2026-05-11 2026-05-08 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
15,205 +32.9%
466.06
US$2,186,823 		15,205 +32.9% 466.06 US$2,186,823
2026-05-08 2026-05-08 PrS Proposed sale
3.2
TRENT G KAMKE

Officer

Officer
8,897
393.68
US$576,456 		8,897 393.68 US$576,456
2026-05-11 2026-05-07 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
18,600 -1.3%
107.64
US$2,002,013 		18,600 -1.3% 107.64 US$2,002,013
2026-05-11 2026-05-07 S Sale
2.7
Ross Bridget A
Non-Executive Director
5,044 -56.1%
111.10
US$560,366 		5,044 -56.1% 111.10 US$560,366
2026-05-11 2026-05-07 S Sale
2.4
Jasinski Lawrence J
Non-Executive Director
3,943 -45.5%
110.00
US$433,730 		3,943 -45.5% 110.00 US$433,730
2026-05-07 2026-05-07 PrS Proposed sale
2.7
BRIDGET A ROSS

Director

Non-Executive Director
5,044
111.10
US$560,366 		5,044 111.10 US$560,366
2026-05-07 2026-05-07 PrS Proposed sale
2.4
LAWRENCE J. JASINSKI

Director

Non-Executive Director
3,943
110.00
US$433,730 		3,943 110.00 US$433,730
2026-03-13 2026-03-11 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
2,625 -28.2%
108.50
US$284,812 		2,625 -28.2% 108.50 US$284,812
2026-03-13 2026-03-11 S Sale
3.3
Roberts David B

President and Director

Executive Director
3,312 -18.4%
107.68
US$356,586 		3,312 -18.4% 107.68 US$356,586
2026-03-11 2026-03-11 PrS Proposed sale
3.2
TRENT G KAMKE

Officer

Officer
2,625
108.50
US$284,812 		2,625 108.50 US$284,812
2026-03-11 2026-03-11 PrS Proposed sale
3.3
Roberts David B

Officer

Officer
3,312
108.06
US$357,893 		3,312 108.06 US$357,893
2026-03-02 2026-03-02 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
55,930 -3.6%
107.81
US$6,030,020 		55,930 -3.6% 107.81 US$6,030,020
2026-03-02 2026-03-02 PrS Proposed sale
2.8
LeMaitre George W

Officer

Officer
200,000
107.22
US$21,444,000 		200,000 107.22 US$21,444,000
2026-03-02 2026-02-27 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
1,044 -13.5%
110.29
US$115,143 		1,044 -13.5% 110.29 US$115,143
2026-03-02 2026-02-27 S Sale
3.3
Roberts David B

President and Director

Executive Director
8,464 -32.0%
106.80
US$903,958 		8,464 -32.0% 106.80 US$903,958
2026-02-27 2026-02-27 PrS Proposed sale
3.2
TRENT G KAMKE

Officer

Officer
1,044
110.29
US$115,143 		1,044 110.29 US$115,143
2026-02-27 2026-02-27 PrS Proposed sale
3.3
Roberts David B

Affiliate
8,464
113.69
US$962,272 		8,464 113.69 US$962,272
2026-03-02 2026-02-26 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
150,000 -8.9%
106.76
US$16,013,355 		150,000 -8.9% 106.76 US$16,013,355
2026-02-26 2026-02-26 PrS Proposed sale
2.8
LeMaitre George W

Officer; Director

Executive Director
50,000
113.26
US$5,662,750 		50,000 113.26 US$5,662,750
2026-02-26 2026-02-26 PrS Proposed sale
2.8
LeMaitre George W

Officer; Director

Executive Director
100,000
103.51
US$10,350,600 		100,000 103.51 US$10,350,600
2025-08-14 2025-08-12 S Sale
2.4
Jasinski Lawrence J
Non-Executive Director
976 -17.0%
92.78
US$90,553 		976 -17.0% 92.78 US$90,553
2025-08-12 2025-08-12 PrS Proposed sale
2.4
Lawrence J. Jasinski

Director

Non-Executive Director
976
92.78
US$90,553 		976 92.78 US$90,553
2025-08-13 2025-08-11 S Sale
3.3
Roberts David B

President and Director

Executive Director
6,713 -27.2%
92.35
US$619,978 		6,713 -27.2% 92.35 US$619,978
2025-08-13 2025-08-11 S Sale
3.3
Roberts David B

President and Director

Executive Director
384 -2.1%
91.55
US$35,155 		384 -2.1% 91.55 US$35,155
2025-08-13 2025-08-11 S Sale
3.3
Roberts David B

President and Director

Executive Director
3,718 -16.8%
92.53
US$344,040 		3,718 -16.8% 92.53 US$344,040
2025-08-13 2025-08-11 S Sale
2.2
Roush John A
Non-Executive Director
1,574 -35.1%
91.82
US$144,522 		1,574 -35.1% 91.82 US$144,522
2025-08-13 2025-08-11 S Sale
2.2
Roush John A
Non-Executive Director
4,987 -52.6%
92.78
US$462,709 		4,987 -52.6% 92.78 US$462,709
2025-08-11 2025-08-11 PrS Proposed sale
2.2
JOHN ADAM ROUSH

Director

Non-Executive Director
6,561
92.55
US$607,230 		6,561 92.55 US$607,230
2025-08-11 2025-08-11 PrS Proposed sale
3.3
DAVID ROBERTS

Officer; Director

Executive Director
10,815
92.39
US$999,173 		10,815 92.39 US$999,173
2025-08-13 2025-08-08 S Sale
2.7
Ross Bridget A
Non-Executive Director
2,500 -46.2%
94.00
US$235,000 		2,500 -46.2% 94.00 US$235,000
2025-08-13 2025-08-08 S Sale
2.2
Roush John A
Non-Executive Director
939 -24.4%
93.49
US$87,784 		939 -24.4% 93.49 US$87,784
2025-08-08 2025-08-08 PrS Proposed sale
2.2
JOHN ADAM ROUSH

Director

Non-Executive Director
939
93.49
US$87,784 		939 93.49 US$87,784
2025-08-08 2025-08-08 PrS Proposed sale
2.7
BRIDGET A ROSS

Director

Non-Executive Director
2,500
94.00
US$235,000 		2,500 94.00 US$235,000
2025-08-08 2025-08-06 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
100,000 -5.5%
93.51
US$9,350,530 		100,000 -5.5% 93.51 US$9,350,530
2025-08-06 2025-08-06 PrS Proposed sale
2.8
LeMaitre George W

Officer; Director

Executive Director
100,000
93.51
US$9,350,530 		100,000 93.51 US$9,350,530
2025-05-20 2025-05-20 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
1,099 -0.1%
84.69
US$93,077 		1,099 -0.1% 84.69 US$93,077
2025-05-20 2025-05-20 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
3,300 -0.2%
85.24
US$281,297 		3,300 -0.2% 85.24 US$281,297
2025-05-20 2025-05-19 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
5,700 -0.3%
84.94
US$484,155 		5,700 -0.3% 84.94 US$484,155
2025-05-20 2025-05-19 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
71,168 -3.8%
85.86
US$6,110,178 		71,168 -3.8% 85.86 US$6,110,178
2025-05-20 2025-05-16 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
18,733 -1.0%
84.77
US$1,587,923 		18,733 -1.0% 84.77 US$1,587,923
2025-05-14 2025-05-12 S Sale
2.7
Ross Bridget A
Non-Executive Director
3,750 -56.3%
83.20
US$312,000 		3,750 -56.3% 83.20 US$312,000
2025-05-12 2025-05-12 PrS Proposed sale
2.7
Ross Bridget A

Director

Non-Executive Director
3,750
83.20
US$312,000 		3,750 83.20 US$312,000
2025-03-14 2025-03-13 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
500 -32.4%
80.25
US$40,126 		500 -32.4% 80.25 US$40,126
2025-03-14 2025-03-13 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
4,020 -72.3%
79.59
US$319,948 		4,020 -72.3% 79.59 US$319,948
2025-03-13 2025-03-13 PrS Proposed sale
3.2
TRENT G KAMKE

Officer

Officer
4,520
79.66
US$360,074 		4,520 79.66 US$360,074
2025-03-14 2025-03-12 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
2,009 -26.5%
82.12
US$164,979 		2,009 -26.5% 82.12 US$164,979
2025-03-12 2025-03-12 PrS Proposed sale
3.2
Kamke Trent G

Officer

Officer
2,009
82.12
US$164,979 		2,009 82.12 US$164,979
2025-03-05 2025-03-05 PrS Proposed sale
2.8
LeMaitre George W

Officer

Officer
200,000
89.46
US$17,892,000 		200,000 89.46 US$17,892,000
2025-03-06 2025-03-04 S Sale
2.4
Jasinski Lawrence J
Non-Executive Director
3,142 -54.7%
92.00
US$289,064 		3,142 -54.7% 92.00 US$289,064
2025-03-04 2025-03-04 PrS Proposed sale
2.4
Jasinski Lawrence J

Director

Non-Executive Director
3,142
92.00
US$289,064 		3,142 92.00 US$289,064
2024-11-22 2024-11-20 S Sale
2.4
Jasinski Lawrence J
Non-Executive Director
198 -3.7%
103.50
US$20,493 		198 -3.7% 103.50 US$20,493
2024-11-19 2024-11-15 S Sale
2.7
Ross Bridget A
Non-Executive Director
3,750 -62.2%
101.47
US$380,512 		3,750 -62.2% 101.47 US$380,512
2024-11-15 2024-11-15 PrS Proposed sale
2.7
Ross Bridget A

Director

Non-Executive Director
3,750
101.47
US$380,512 		3,750 101.47 US$380,512
2024-11-15 2024-11-13 S Sale
2.9
SHADAN MARTHA
Non-Executive Director
396 -23.3%
103.38
US$40,937 		396 -23.3% 103.38 US$40,937
2024-11-15 2024-11-13 S Sale
2.9
SHADAN MARTHA
Non-Executive Director
1,070 -38.6%
103.37
US$110,610 		1,070 -38.6% 103.37 US$110,610
2024-11-13 2024-11-13 PrS Proposed sale
2.9
SHADAN MARTHA

Director

Non-Executive Director
1,466
103.37
US$151,548 		1,466 103.37 US$151,548
2024-08-15 2024-08-13 S Sale
3.3
Roberts David B

President and Director

Executive Director
3,063 -17.8%
82.07
US$251,380 		3,063 -17.8% 82.07 US$251,380
2024-08-13 2024-08-13 PrS Proposed sale
3.3
Roberts David B

Officer

Officer
3,063
82.07
US$251,387 		3,063 82.07 US$251,387
2024-08-07 2024-08-05 S Sale
3.2
Kamke Trent G

Senior V. P., Operations

Officer
182 -3.8%
81.82
US$14,891 		182 -3.8% 81.82 US$14,891
2024-07-18 2024-07-16 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
57,372 -2.9%
86.69
US$4,973,791 		57,372 -2.9% 86.69 US$4,973,791
2024-07-16 2024-07-15 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
27,030 -1.4%
86.27
US$2,331,908 		27,030 -1.4% 86.27 US$2,331,908
2024-07-16 2024-07-12 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
12,976 -0.6%
86.07
US$1,116,844 		12,976 -0.6% 86.07 US$1,116,844
2024-07-12 2024-07-12 PrS Proposed sale
2.8
LeMaitre George W

Officer

Officer
97,378
86.49
US$8,422,408 		97,378 86.49 US$8,422,408
2024-05-20 2024-05-16 S Sale
2.7
Ross Bridget A
Non-Executive Director
5,500 -70.7%
77.99
US$428,945 		5,500 -70.7% 77.99 US$428,945
2024-05-20 2024-05-16 S Sale
2.7
Ross Bridget A
Non-Executive Director
5,500 -70.7%
77.99
US$428,945 		5,500 -70.7% 77.99 US$428,945
2024-05-16 2024-05-16 PrS Proposed sale
2.7
Ross Bridget A

Director

Non-Executive Director
5,500
77.99
US$428,945 		5,500 77.99 US$428,945
2024-05-15 2024-05-14 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
40,968 -2.0%
76.80
US$3,146,371 		40,968 -2.0% 76.80 US$3,146,371
2024-05-15 2024-05-13 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
35,826 -1.7%
76.42
US$2,737,687 		35,826 -1.7% 76.42 US$2,737,687
2024-05-08 2024-05-08 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
8,000 -0.4%
75.30
US$602,427 		8,000 -0.4% 75.30 US$602,427
2024-05-08 2024-05-07 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
20,256 -1.0%
75.86
US$1,536,539 		20,256 -1.0% 75.86 US$1,536,539
2024-05-08 2024-05-07 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
26,044 -1.2%
75.24
US$1,959,522 		26,044 -1.2% 75.24 US$1,959,522
2024-05-08 2024-05-06 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
16,200 -0.8%
75.94
US$1,230,238 		16,200 -0.8% 75.94 US$1,230,238
2024-05-08 2024-05-06 S Sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
29,500 -1.4%
75.23
US$2,219,309 		29,500 -1.4% 75.23 US$2,219,309
2024-05-08 2024-05-06 PlS Planned sale
2.8
LeMaitre George W

Chairman and CEO

Executive Director
23,206 -1.1%
76.12
US$1,766,466 		23,206 -1.1% 76.12 US$1,766,466
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