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Lewis Earl R (1230427)

Lewis Earl R has been a registered insider at 5 firms since 2003. As a Director at TECOGEN INC., Lewis Earl R last made a transaction on 11/22/2024. As a Director at FLIR Systems, Inc., Lewis Earl R last made a transaction on 4/28/2021. As a Director at Harvard Bioscience, Inc., Lewis Earl R last made a transaction on 5/25/2017. As a Director at NxStage Medical, Inc., Lewis Earl R last made a transaction on 11/2/2016. As a Director at American DG Energy, Inc., Lewis Earl R last made a transaction on 9/2/2010.

TECOGEN INC. (TGEN)

Titles: DIR

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
13 31% 46% -10% 401 1 Year 13 0% -- -- --
14 36% 23% -7% 621 9 Month 14 0% -17% -- 255
16 38% 14% -11% 539 6 Month 16 0% -15% -- 255
18 39% -1% -5% 67 3 Month 18 0% -- -- --
15 40% -46% -7% 273 1 Month 15 0% -43% -- 255
17 53% -11% 0% 288 1 Week 17 0% -14% -- 255
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
-- -- -- -- -- 1 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
Scorecards Updated 4/3/2025 05:53 PM EST Latest Transaction Date: 11/22/2024
Average days between Transaction and Entered Dates: 2

FLIR SYSTEMS INC (FLIR)

Titles: DIR

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
17 12% -13% -23% 133 1 Year 17 0% -- -- --
17 18% -11% -17% 97 9 Month 17 0% -- -- --
17 24% -6% -12% 88 6 Month 17 0% -- -- --
17 35% 4% -1% 69 3 Month 17 0% -- -- --
17 41% 1% -1% 36 1 Month 17 0% -- -- --
18 61% 1% 1% 16 1 Week 18 0% -- -- --
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
82 60% 4% -3% 111 1 Year 82 0% -- -- --
82 66% -0% -7% 99 9 Month 82 0% -- -- --
83 51% 5% -1% 90 6 Month 83 0% -- -- --
84 55% 1% -2% 85 3 Month 84 0% -- -- --
84 57% -1% -1% 37 1 Month 84 0% -- -- --
84 50% -0% -0% 22 1 Week 84 0% -- -- --
Scorecards Updated 4/3/2025 05:53 PM EST Latest Transaction Date: 4/28/2021
Average days between Transaction and Entered Dates: 3

HARVARD BIOSCIENCE INC (HBIO)

Titles: DIR

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
12 33% 8% -3% 134 1 Year 12 0% -- -- --
12 50% 18% 2% 164 9 Month 12 0% -- -- --
12 67% 11% 12% 108 6 Month 12 0% -- -- --
12 58% 6% 4% 44 3 Month 12 0% -- -- --
12 83% 6% 4% 34 1 Month 12 0% -- -- --
12 67% 5% 3% 48 1 Week 12 0% -- -- --
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
1 0% 30% -- -- 1 Year 1 0% -- -- --
1 0% 27% -- -- 9 Month 1 0% -- -- --
1 0% 2% -- -- 6 Month 1 0% -- -- --
1 0% 4% -- -- 3 Month 1 0% -- -- --
1 0% 16% -- -- 1 Month 1 0% -- -- --
1 100% -2% -- -- 1 Week 1 0% -- -- --
Scorecards Updated 4/3/2025 05:53 PM EST Latest Transaction Date: 5/25/2017
Average days between Transaction and Entered Dates: 7

NxStage Medical, Inc. (NXTM)

Titles: DIR

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
4 75% 54% 57% 143 1 Year 4 0% -- -- --
4 75% 53% 44% 127 9 Month 4 0% -- -- --
4 100% 37% 40% 62 6 Month 4 0% -- -- --
4 75% 19% 20% 49 3 Month 4 0% -- -- --
4 75% 4% 1% 18 1 Month 4 0% -- -- --
4 50% 2% 0% 16 1 Week 4 0% -- -- --
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
-- -- -- -- -- 1 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
Scorecards Updated 4/3/2025 05:53 PM EST Latest Transaction Date: 11/2/2016
Average days between Transaction and Entered Dates: 3

AMERICAN DG ENERGY INC (ADGE)

Titles: DIR

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
1 0% -46% -- -- 1 Year 1 0% -- -- --
1 0% -41% -- -- 9 Month 1 0% -- -- --
1 0% -21% -- -- 6 Month 1 0% -- -- --
1 100% 3% -- -- 3 Month 1 0% -- -- --
1 100% 12% -- -- 1 Month 1 0% -- -- --
1 100% 4% -- -- 1 Week 1 0% -- -- --
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
-- -- -- -- -- 1 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
Scorecards Updated 4/3/2025 05:53 PM EST Latest Transaction Date: 9/2/2010
Average days between Transaction and Entered Dates:
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