Kaleido Biosciences, Inc. Insider Trading for March 2019

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview


Overview of insider trading in Kaleido Biosciences, Inc. for March 2019.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,251,25100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,251,25100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.002,570,69400
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,928,02100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.00642,67400
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,278,72000
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.00852,48000
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.009,275,11100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.003,091,70400
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyP15.00333,3334,999,9952,244,3051.9 M to 2.2 M (+17.44 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyP15.00333,3334,999,9956,560,5236.2 M to 6.6 M (+5.35 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyP15.00266,6674,000,0052,560,0962.3 M to 2.6 M (+11.63 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00625,62501,910,9721.3 M to 1.9 M (+48.67 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00625,62506,227,1905.6 M to 6.2 M (+11.17 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.001,285,34701,285,3470 to 1.3 M
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00964,01005,601,5654.6 M to 5.6 M (+20.79 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00321,33702,293,4292 M to 2.3 M (+16.29 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00639,3600639,3600 to 639.4 K
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00426,24001,972,0921.5 M to 2 M (+27.57 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.004,637,55504,637,5550 to 4.6 M
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.001,545,85201,545,8520 to 1.5 M
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorOption ExerciseC0.00562,40700
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorOption ExerciseC0.00347,17300
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorOption ExerciseC0.001,331,81600
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorBuyC0.00281,2030947,111665.9 K to 947.1 K (+42.23 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorBuyC0.00173,5860216,45142.9 K to 216.5 K (+404.96 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorBuyC0.00665,9080665,9080 to 665.9 K
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,251,25100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,251,25100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.002,570,69400
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,928,02100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.00642,67400
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.001,278,72000
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.00852,48000
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.009,275,11100
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorOption ExerciseC0.003,091,70400
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyP15.00333,3334,999,9952,244,3051.9 M to 2.2 M (+17.44 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyP15.00333,3334,999,9956,560,5236.2 M to 6.6 M (+5.35 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyP15.00266,6674,000,0052,560,0962.3 M to 2.6 M (+11.63 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00625,62501,910,9721.3 M to 1.9 M (+48.67 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00625,62506,227,1905.6 M to 6.2 M (+11.17 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.001,285,34701,285,3470 to 1.3 M
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00964,01005,601,5654.6 M to 5.6 M (+20.79 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00321,33702,293,4292 M to 2.3 M (+16.29 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00639,3600639,3600 to 639.4 K
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.00426,24001,972,0921.5 M to 2 M (+27.57 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.004,637,55504,637,5550 to 4.6 M
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund V Gener ...DirectorBuyC0.001,545,85201,545,8520 to 1.5 M
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorOption ExerciseC0.00562,40700
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorOption ExerciseC0.00347,17300
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorOption ExerciseC0.001,331,81600
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorBuyC0.00281,2030947,111665.9 K to 947.1 K (+42.23 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorBuyC0.00173,5860216,45142.9 K to 216.5 K (+404.96 %)
Mar 06 2019KLDOKaleido Bioscience ...Flagship Ventures Fund IV Gene ...DirectorBuyC0.00665,9080665,9080 to 665.9 K
Mar 04 2019KLDOKaleido Bioscience ...BONNEY MICHAEL WExecutive ChairOption ExerciseC0.00450,00000
Mar 04 2019KLDOKaleido Bioscience ...BONNEY MICHAEL WExecutive ChairOption ExerciseC0.00835,34700
Mar 04 2019KLDOKaleido Bioscience ...BONNEY MICHAEL WExecutive ChairBuyC0.00225,0000225,0000 to 225 K
Mar 04 2019KLDOKaleido Bioscience ...BONNEY MICHAEL WExecutive ChairBuyC0.00417,67301,426,1961 M to 1.4 M (+41.41 %)
Mar 04 2019KLDOKaleido Bioscience ...BONNEY MICHAEL WExecutive ChairBuyP14.652,55537,4311,008,5231 M to 1 M (+0.25 %)
Mar 04 2019KLDOKaleido Bioscience ...BONNEY MICHAEL WExecutive ChairBuyP13.9568,965962,0621,005,968937 K to 1 M (+7.36 %)
Mar 04 2019KLDOKaleido Bioscience ...Quinn Anthony G.DirectorOption ExerciseC0.0025,70700
Mar 04 2019KLDOKaleido Bioscience ...Quinn Anthony G.DirectorBuyC0.0012,853031,60318.8 K to 31.6 K (+68.55 %)
Mar 04 2019KLDOKaleido Bioscience ...Lawton Alison FrancesSee RemarksOption ExerciseA15.00150,0002,250,000150,000
Mar 04 2019KLDOKaleido Bioscience ...Brumm Joshua TSee RemarksOption ExerciseA15.0080,0001,200,00080,000
Mar 04 2019KLDOKaleido Bioscience ...von Maltzahn GeoffreyDirectorOption ExerciseC0.00684,93200
Mar 04 2019KLDOKaleido Bioscience ...von Maltzahn GeoffreyDirectorBuyC0.00342,4660342,4660 to 342.5 K