LMAT — LEMAITRE VASCULAR INC
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
Measured signals that fired on LMAT
| date | signal | measured base rate |
|---|---|---|
| 2026-08-05 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-02 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-11 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-05-11 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 statistically distinguishable from its control group |
| 2026-04-30 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-04-08 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-06-04 | LeMaitre George W Chairman and CEO | Grant or award | 12.0K | 0.00 | 0 |
| 2026-06-04 | LeMaitre George W Chairman and CEO | Gift | 12.0K | 0.00 | 0 |
| 2026-05-08 | LeMaitre George W Chairman and CEO | Open-market sale | 27.9K | 108.69 | 3.0M |
| 2026-05-08 | Kamke Trent G Senior V. P., Operations | Open-market sale | 2.9K | 107.00 | 313.3K |
| 2026-05-07 | LeMaitre George W Chairman and CEO | Open-market sale | 18.6K | 107.64 | 2.0M |
| 2026-05-07 | Ross Bridget A Director | Open-market sale | 5.0K | 111.10 | 560.4K |
| 2026-05-07 | Jasinski Lawrence J Director | Open-market sale | 3.9K | 110.00 | 433.7K |
| 2026-05-07 | Ross Bridget A Director | Option exercise | 3.4K | 48.60 | 167.4K |
| 2026-05-07 | Jasinski Lawrence J Director | Option exercise | 865 | 101.12 | 87.5K |
| 2026-05-07 | Ross Bridget A Director | Option exercise | 1.6K | 47.19 | 75.5K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 343.2M | 3.1M |
| Conestoga Capital Advisors, LLC | 161.2M | 1.5M |
| FIRST TRUST ADVISORS LP | 109.0M | 998.1K |
| VANGUARD CAPITAL MANAGEMENT LLC | 99.6M | 912.1K |
| Copeland Capital Management, LLC | 95.1M | 870.7K |
| STATE STREET CORP | 93.4M | 855.8K |
| CONGRESS ASSET MANAGEMENT CO | 91.1M | 834.5K |
| GENEVA CAPITAL MANAGEMENT LLC | 82.3M | 754.0K |
| GEODE CAPITAL MANAGEMENT, LLC | 71.9M | 658.4K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 61.4M | 562.8K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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