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has been a registered insider at 2 firms since 2018. As a Director at Annovis Bio, Inc., last made a transaction on 10/11/2021. As a Director at NAVIDEA BIOPHARMACEUTICALS, INC., last made a transaction on 5/13/2019.

(ANVS)

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% 64% 64% 236 1 Year 2 0% -- -- --
2 0% -35% -35% 27 9 Month 2 0% -- -- --
2 0% -28% -28% 47 6 Month 2 0% -- -- --
2 0% -40% -40% 1 3 Month 2 0% -- -- --
2 50% -6% -6% 31 1 Month 2 0% -- -- --
2 50% 1% 1% 14 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 12/11/2025 05:44 PM EST Latest Transaction Date: 10/11/2021
Average days between Transaction and Entered Dates: 4

NAVIDEA BIOPHARMACEUTICALS, INC. (NEOP, NAVB)

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% -19% -- -- 1 Year 1 0% -- -- --
1 0% -27% -- -- 9 Month 1 0% -- -- --
1 0% -50% -- -- 6 Month 1 0% -- -- --
1 0% -62% -- -- 3 Month 1 0% -- -- --
1 0% -50% -- -- 1 Month 1 0% -- -- --
1 100% 3% -- -- 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 12/11/2025 05:44 PM EST Latest Transaction Date: 5/13/2019
Average days between Transaction and Entered Dates: 2
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