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Richard Kollender Insider Profile

4 Followers

Richard Kollender, Director at Rapid Micro Biosystems, holds 133.83K shares in Rapid Micro Biosystems (Ticker: RPID), holds 234.23K shares in Strongbridge Biopharma (Ticker: SBBP), holds 590.43K shares in Celator Pharmaceuticals (Ticker: CLPM).

Richard Kollender's Trading History

RPIDRapid Micro Biosystems		Jul 24, 2026DirectorUninformative Buy2.63K$98.36K
SBBPStrongbridge Biopharma		Oct 05, 2021―Uninformative Sell133.47K$468.46K
CLPMCelator Pharmaceuticals		Jul 13, 2016―Uninformative Sell59.47M$17.85M
~PATHNupathe Inc		Feb 24, 2014―Uninformative Sell19.47M―
INSMInsmed		Nov 01, 2013DirectorUninformative Buy―$2.77M
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Richard Kollender insider profile FAQ

What is the percentage of profitable transactions made by Richard Kollender?
The percentage of profitable transactions made by Richard Kollender is 50%.
What is the average return per transaction made by Richard Kollender?
The average return per transaction made by Richard Kollender is 132.20%.
What stocks does Richard Kollender hold?
Richard Kollender holds: RPID, CLPM, SBBP, INSM, ~PATH stocks.
What was Richard Kollender’s latest transaction?
Richard Kollender’s latest transaction was an Uninformative Buy of $2.63K.
What was Richard Kollender's most profitable transaction?
Richard Kollender’s most profitable transaction was an Informative Buy of RPID stock on August 7, 2024. The return on the trade was 346.60%.
What is Richard Kollender's role in Rapid Micro Biosystems?
Richard Kollender's role in Rapid Micro Biosystems is Director.
How can I follow the stock ratings of top corporate insiders?
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