LeMaitre Vascular, Inc. (LMAT) has 10 known insider and institutional holders on record. The largest holder is LeMaitre George W with 14 shares. Other notable holders include Kamke Trent G and LeBlanc Dorian Paul.
Over the last 12 months, insiders have made 39 transactions in LMAT stock — 20 buys (valued at RSU Award) and 7 sells (valued at $25.49M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
LMAT Insider Ownership
Top Holder
LeMaitre George W
14 shares
Buys (12 mo)
20
$0.00 value
Sells (12 mo)
7
$25.49M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Lemaitre George W |
Chairman and CEO |
14 |
2026-03-30 |
|
| 2 |
Kamke Trent G |
Senior V. P., Operations |
3 |
2026-03-30 |
|
| 3 |
Leblanc Dorian Paul |
Chief Financial Officer |
3 |
2026-03-30 |
|
| 4 |
Ross Bridget A |
Director |
1 |
2026-03-30 |
|
| 5 |
O'connor John James |
Director |
1 |
2026-03-30 |
|
| 6 |
Shadan Martha |
Director |
1 |
2026-03-30 |
|
| 7 |
Roberts David B |
President and Director |
1 |
2026-03-30 |
|
| 8 |
Jasinski Lawrence J |
Director |
1 |
2026-03-30 |
|
| 9 |
Roush John A |
Director |
1 |
2026-03-30 |
|
| 10 |
Pellegrino Joseph P Jr |
Director |
1 |
2026-03-30 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-26 |
Leblanc Dorian Paul |
Chief Financial Officer |
RSU Award |
3 |
- |
- |
| 2026-03-26 |
Shadan Martha |
Director |
RSU Award |
1 |
- |
- |
| 2026-03-26 |
Ross Bridget A |
Director |
RSU Award |
1 |
- |
- |
| 2026-03-26 |
O'connor John James |
Director |
RSU Award |
1 |
- |
- |
| 2026-03-26 |
Jasinski Lawrence J |
Director |
RSU Award |
1 |
- |
- |
| 2026-03-26 |
Kamke Trent G |
Senior V. P., Operations |
RSU Award |
3 |
- |
- |
| 2026-03-26 |
Lemaitre George W |
Chairman and CEO |
RSU Award |
14 |
- |
- |
| 2026-03-26 |
Pellegrino Joseph P Jr |
Director |
RSU Award |
1 |
- |
- |
| 2026-03-26 |
Roberts David B |
President and Director |
RSU Award |
- |
- |
- |
| 2026-03-26 |
Roush John A |
Director |
RSU Award |
1 |
- |
- |
| 2026-03-11 |
Kamke Trent G |
Senior V. P., Operations |
Option Exercise (Sell) |
2,625 |
$35.48 |
$93.14K |
| 2026-03-11 |
Roberts David B |
President and Director |
Informative Sell |
3,312 |
$107.68 |
$356.62K |
| 2026-03-10 |
Leblanc Dorian Paul |
Chief Financial Officer |
Option Exercise (Sell) |
2 |
- |
- |
| 2026-02-26 |
Shadan Martha |
Director |
Option Exercise (Sell) |
1 |
- |
- |
| 2026-02-26 |
Ross Bridget A |
Director |
Option Exercise (Sell) |
1 |
- |
- |
| 2026-02-26 |
O'connor John James |
Director |
Option Exercise (Sell) |
1 |
- |
- |
| 2026-02-26 |
Jasinski Lawrence J |
Director |
Option Exercise (Sell) |
1 |
- |
- |
| 2026-02-27 |
Kamke Trent G |
Senior V. P., Operations |
Informative Sell |
1,044 |
$110.29 |
$115.14K |
| 2026-02-26 |
Kamke Trent G |
Senior V. P., Operations |
Option Exercise (Sell) |
2 |
- |
- |
| 2026-03-02 |
Lemaitre George W |
Chairman and CEO |
Informative Sell |
55,930 |
$107.81 |
$6.03M |
| 2026-02-26 |
Lemaitre George W |
Chairman and CEO |
Informative Sell |
150,000 |
$106.76 |
$16.01M |
| 2026-02-26 |
Pellegrino Joseph P Jr |
Director |
Option Exercise (Sell) |
4 |
- |
- |
| 2026-02-27 |
Roberts David B |
President and Director |
Informative Sell |
8,464 |
$106.80 |
$903.96K |
| 2026-02-26 |
Roberts David B |
President and Director |
Option Exercise (Sell) |
3 |
- |
- |
| 2026-02-26 |
Roush John A |
Director |
Option Exercise (Sell) |
1 |
- |
- |
