Search
InsiderInsights.com

Leimkuhler William F. (1361943)

Leimkuhler William F. has been a registered insider at 2 firms since 2006. As a Director at Argan, Inc., Leimkuhler William F. last made a transaction on 1/16/2026. As a Director at Northern Power Systems Corp, Leimkuhler William F. last made a transaction on 5/22/2015.

ARGAN INC (AGX)

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
9 67% 55% 52% 172 1 Year 9 0% -- -- --
10 100% 50% 51% 108 9 Month 10 0% -- -- --
10 80% 25% 24% 105 6 Month 10 0% -- -- --
10 70% 6% 2% 62 3 Month 10 0% -- -- --
11 45% -1% -2% 35 1 Month 11 0% -- -- --
11 18% -2% -1% 51 1 Week 11 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
5 20% 39% 21% 218 1 Year 5 0% -- -- --
5 20% 29% 13% 123 9 Month 5 0% -- -- --
6 17% 20% 20% 56 6 Month 6 0% -- -- --
7 14% 23% 23% 52 3 Month 7 0% -- -- --
10 20% 11% 10% 37 1 Month 10 0% -- -- --
10 50% 2% -0% 35 1 Week 10 0% -- -- --
Scorecards Updated 3/10/2026 11:13 PM EST Latest Transaction Date: 1/16/2026
Average days between Transaction and Entered Dates: 2

Northern Power Systems Corp. (NPS, NRTHF)

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% -91% -- -- 1 Year 1 0% -- -- --
1 0% -91% -- -- 9 Month 1 0% -- -- --
1 0% -48% -- -- 6 Month 1 0% -- -- --
1 0% -32% -- -- 3 Month 1 0% -- -- --
1 0% -11% -- -- 1 Month 1 0% -- -- --
1 0% -6% -- -- 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 3/10/2026 11:13 PM EST Latest Transaction Date: 5/22/2015
Average days between Transaction and Entered Dates: 5
© 2026 InsiderInsights.com