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has been a registered insider at 2 firms since 2016. As a Director at Magenta Therapeutics, last made a transaction on 8/19/2026. As an Officer at Ra Pharmaceuticals, last made a transaction on 12/17/2019.

(MGTA, DNTH)

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 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
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 -- -- -- -- --
2 100% -6% -6% 2 1 Month 2 0% -- -- --
2 50% 2% 2% 9 1 Week 2 0% -- -- --
Scorecards Updated 9/17/2026 10:37 AM EST Latest Transaction Date: 8/19/2026
Average days between Transaction and Entered Dates: 1

(RARX)

Titles: O

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 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
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 -- -- -- -- --
1 0% 69% -- -- 9 Month 1 0% -- -- --
4 0% 70% 74% 60 6 Month 4 0% -- -- --
7 29% 27% 8% 104 3 Month 7 0% -- -- --
7 29% 15% 0% 103 1 Month 7 0% -- -- --
7 57% 2% -0% 20 1 Week 7 0% -- -- --
Scorecards Updated 9/17/2026 10:37 AM EST Latest Transaction Date: 12/17/2019
Average days between Transaction and Entered Dates: 3
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