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LMAT

LEMAITRE VASCULAR (LMAT) stock: insider trades, news & valuation

Heavy selling
Close · Oct 9, 2026 $80.69 +1.3% on the day -6.7% over 12 months 52-week range $78.76 – $116.75

Share price and insider trades

LMAT closeInsider buyInsider sale
6080100120NovDecJan 2026FebMarAprMayJunJulAugSepOctSold $641,414 on 2026-03-11 · David B Roberts, Trent G KamkeSold $1,019,098 on 2026-02-27 · David B Roberts, Trent G KamkeSold $2,996,222 on 2026-05-07 · Bridget A Ross, George W Lemaitre, Lawrence J JasinskiSold $3,343,682 on 2026-05-08 · George W Lemaitre, Trent G KamkeSold $6,029,813 on 2026-03-02 · George W LemaitreSold $16,014,000 on 2026-02-26 · George W Lemaitre
Bought, 12 months$0
Sold, 12 months$30.0M
Insiders buying0
Insiders selling5

LEMAITRE VASCULAR insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 5 sold $30.0M of LMAT stock on the open market.

LMAT insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q1 2026: $23.7M sold (6 trades)Q1 2026Q2 2026: $6.3M sold (5 trades)Q2 2026Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0—0
Q2 2026—0$6.3M5
Q1 2026—0$23.7M6

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.7×Last 5 sessions
Insiders' paper profit—On all tracked purchases —

Summary

Over the past 12 months, 0 LEMAITRE VASCULAR INC insiders reported open-market purchases totaling $0, while 5 insiders reported sales totaling $30.0M. 2 of 11 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
May 11SEC George W LemaitreCEO, Chair Sell 27,8811,430,019 held (−2%) $108.69 $3.0M -25.8% —
May 11SEC George W LemaitreCEO, Chair Sell 18,6001,457,900 held (−1%) $107.64 $2.0M -25.0% —
May 11SEC Bridget A RossDirector Sell 5,0443,942 held (−56%) $111.10 $560K -27.4% —
May 11SEC Lawrence J JasinskiDirector Sell 3,9434,714 held (−46%) $110.00 $434K -26.6% —
May 11SEC Trent G KamkeSenior V. P., Operations Sell 2,9283,749 held (−44%) $107.00 $313K -24.6% —
Mar 13SEC David B RobertsPresident Sell 3,31214,667 held (−18%) $107.68 $357K -25.1% —
Mar 13SEC Trent G KamkeSenior V. P., Operations Sell 2,6256,677 held (−28%) $108.50 $285K -25.6% —
Mar 2SEC George W LemaitreCEO, Chair Sell Plan 150,0001,532,304 held (−9%) $106.76 $16.0M -24.4% —
Mar 2SEC George W LemaitreCEO, Chair Sell Plan 55,9301,476,500 held (−4%) $107.81 $6.0M -25.2% —
Mar 2SEC David B RobertsPresident Sell 8,46417,979 held (−32%) $106.80 $904K -24.4% —
Mar 2SEC Trent G KamkeSenior V. P., Operations Sell 1,0446,677 held (−14%) $110.29 $115K -26.8% —

Insiders at LEMAITRE VASCULAR INC

InsiderBoughtSoldLast filingScore
George W LemaitreCEO, Chair — $27.1M May 11, 2026 —
David B RobertsPresident — $1.3M Mar 13, 2026 —
Trent G KamkeSenior V. P., Operations — $713K May 11, 2026 —
Bridget A RossDirector — $560K May 11, 2026 —
Lawrence J JasinskiDirector — $434K May 11, 2026 —

LMAT stock: common questions

Are LEMAITRE VASCULAR INC insiders buying LMAT stock?

In the past 12 months, 0 insiders reported open-market purchases of LMAT worth $0.

Are LEMAITRE VASCULAR INC insiders selling LMAT stock?

5 insiders reported sales worth $30.0M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is LMAT's 52-week range?

Over the past year LMAT has traded between $78.76 and $116.75. It last closed at $80.69 on Oct 9, 2026.