LeMaitre Vascular (NASDAQ: LMAT) insider transactions
In the twelve months to 10 November 2026, executives and directors of LeMaitre Vascular reported 11 open-market sales of 279,771 shares ($30.0m) and 0 open-market purchases, by 5 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 1 September 2026 | Roush John A | Director | Option exercise | +3,444 | $48.60 | 7,386 | Form 4 |
| 4 June 2026 | LeMaitre George W | Chairman and CEO | Gift | −11,974 | — | 1,418,045 | Form 4 |
| 4 June 2026 | LeMaitre George W | Chairman and CEO | Grant or award | +11,974 | — | 45,374 | Form 4 |
| 8 May 2026 | Kamke Trent G | Senior V. P., Operations | Open-market sale | −2,928 | $107.00 | 3,749 | Form 4 |
| 8 May 2026 | LeMaitre George W | Chairman and CEO | Open-market sale | −27,881 | $108.69 | 1,430,019 | Form 4 |
| 7 May 2026 | Jasinski Lawrence J | Director | Option exercise | +1,069 | $47.19 | 6,868 | Form 4 |
| 7 May 2026 | Jasinski Lawrence J | Director | Option exercise | +924 | $54.65 | 7,792 | Form 4 |
| 7 May 2026 | Jasinski Lawrence J | Director | Option exercise | +865 | $101.12 | 8,657 | Form 4 |
| 7 May 2026 | Jasinski Lawrence J | Director | Open-market sale | −3,943 | $110.00 | 4,714 | Form 4 |
| 7 May 2026 | Ross Bridget A | Director | Option exercise | +3,444 | $48.60 | 7,386 | Form 4 |
| 7 May 2026 | Ross Bridget A | Director | Option exercise | +1,600 | $47.19 | 8,986 | Form 4 |
| 7 May 2026 | Ross Bridget A | Director | Open-market sale | −5,044 | $111.10 | 3,942 | Form 4 |
| 7 May 2026 | LeMaitre George W | Chairman and CEO | Open-market sale | −18,600 | $107.64 | 1,457,900 | Form 4 |
| 22 April 2026 | Pellegrino Joseph P JR | Director | Option exercise | +2,941 | $35.48 | 15,021 | Form 4 |
| 11 March 2026 | Roberts David B | President and Director | Open-market sale | −3,312 | $107.68 | 14,667 | Form 4 |
| 11 March 2026 | Kamke Trent G | Senior V. P., Operations | Option exercise | +2,625 | $35.48 | 9,302 | Form 4 |
| 11 March 2026 | Kamke Trent G | Senior V. P., Operations | Open-market sale | −2,625 | $108.50 | 6,677 | Form 4 |
| 10 March 2026 | LeBlanc Dorian Paul | Chief Financial Officer | Option exercise | +2 | — | 2,400 | Form 4 |
| 10 March 2026 | LeBlanc Dorian Paul | Chief Financial Officer | Shares withheld for tax | −96 | $109.20 | 2,302 | Form 4 |
| 2 March 2026 | LeMaitre George W | Chairman and CEO | Gift | −5,000 | — | 1,532,430 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the LeMaitre Vascular page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.