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Williams Donald Allen (1620013)

Williams Donald Allen has been a registered insider at 2 firms since 2014. As a Director at Neuralstem, Inc., Williams Donald Allen last made a transaction on 5/28/2024. As a Director at Alphatec Holdings, Inc., Williams Donald Allen last made a transaction on 3/12/2019.

Neuralstem, Inc. (CUR, PALI)

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
2 100% 304% 304% 344 1 Year 2 0% -- -- --
3 67% 319% 364% 754 9 Month 3 0% -- -- --
3 33% 148% -31% 569 6 Month 3 0% -- -- --
3 67% 374% 1% 1,164 3 Month 3 0% -- -- --
3 0% -13% -7% 30 1 Month 3 0% -- -- --
3 33% -9% -5% 25 1 Week 3 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 4/4/2025 02:36 AM EST Latest Transaction Date: 5/28/2024
Average days between Transaction and Entered Dates: 2

Alphatec Holdings, Inc. (ATEC)

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
2 50% -21% -21% 130 1 Year 2 0% -- -- --
2 50% 28% 28% 226 9 Month 2 0% -- -- --
2 50% 3% 3% 176 6 Month 2 0% -- -- --
2 50% 7% 7% 125 3 Month 2 0% -- -- --
2 50% 1% 1% 6 1 Month 2 0% -- -- --
2 50% 1% 1% 4 1 Week 2 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 4/4/2025 02:36 AM EST Latest Transaction Date: 3/12/2019
Average days between Transaction and Entered Dates: 8
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