Neil Gregory Almstead Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Neil Gregory Almstead. Neil Gregory Almstead is Chief Technical Ops Officer in PTC THERAPEUTICS, INC. ($PTCT) and EVP Research Pharma Ops & Tech in PTC THERAPEUTICS, INC. ($PTCT) and EVP, Research and CMC in PTC THERAPEUTICS, INC. ($PTCT) and Senior VP, Research and CMC in PTC THERAPEUTICS, INC. ($PTCT).

Latest Insider Trading Transactions of Neil Gregory Almstead

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Jan 27 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS62.05442,7301,8471.9 K to 1.8 K (-2.33 %)
Jan 27 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS63.2549731,4351,8912.4 K to 1.9 K (-20.81 %)
Jan 12 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM27.051,30035,1650
Jan 12 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS69.001,30089,7002,3883.7 K to 2.4 K (-35.25 %)
Jan 12 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM27.051,30035,1653,6882.4 K to 3.7 K (+54.44 %)
Jan 08 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseA66.4959,5003,956,15559,500
Jan 08 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...GrantA0.0060002,3881.8 K to 2.4 K (+33.56 %)
Jan 08 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...GrantA0.0010,200036,78726.6 K to 36.8 K (+38.36 %)
Jan 07 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS62.37684,2411,7881.9 K to 1.8 K (-3.66 %)
Jan 07 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS62.37563,4931,8561.9 K to 1.9 K (-2.93 %)
Jan 07 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS62.3750231,31026,58727.1 K to 26.6 K (-1.85 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM10.856006,5100
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM18.0148,125866,73117,500
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM18.011873,36865,625
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM11.235,71564,1790
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM18.014,18875,42665,812
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM11.232,18824,5715,715
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM11.233,03534,0837,903
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM27.0532,771886,4560
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM27.057,229195,54432,771
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.6560036,3901,9122.5 K to 1.9 K (-23.89 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM10.856006,5102,5121.9 K to 2.5 K (+31.38 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS61.2418911,57427,08927.3 K to 27.1 K (-0.69 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.5847,9362,903,72327,27875.2 K to 27.3 K (-63.73 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM18.0148,125866,73175,21427.1 K to 75.2 K (+177.66 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.6118711,33427,08927.3 K to 27.1 K (-0.69 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM18.011873,36827,27627.1 K to 27.3 K (+0.69 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS61.241006,12427,08927.2 K to 27.1 K (-0.37 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.565,615340,04427,18932.8 K to 27.2 K (-17.12 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM11.235,71564,17932,80427.1 K to 32.8 K (+21.10 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.594,188253,74327,08931.3 K to 27.1 K (-13.39 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM18.014,18875,42631,27727.1 K to 31.3 K (+15.46 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.542,188132,46627,08929.3 K to 27.1 K (-7.47 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM11.232,18824,57129,27727.1 K to 29.3 K (+8.08 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS61.361006,13627,08927.2 K to 27.1 K (-0.37 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.562,935177,74127,18930.1 K to 27.2 K (-9.74 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM11.233,03534,08330,12427.1 K to 30.1 K (+11.20 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS61.2520012,24927,08927.3 K to 27.1 K (-0.73 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.5832,5711,973,02127,28959.9 K to 27.3 K (-54.41 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM27.0532,771886,45659,86027.1 K to 59.9 K (+120.98 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.597,229438,01227,08934.3 K to 27.1 K (-21.06 %)
Jan 06 2021PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM27.057,229195,54434,31827.1 K to 34.3 K (+26.69 %)
Nov 06 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM11.2321,875245,65610,938
Nov 06 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM11.232,18724,56032,813
Nov 06 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.0021,8751,312,50027,08949 K to 27.1 K (-44.68 %)
Nov 06 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM11.2321,875245,65648,96427.1 K to 49 K (+80.75 %)
Nov 06 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS60.002,187131,22027,08929.3 K to 27.1 K (-7.47 %)
Nov 06 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM11.232,18724,56029,27627.1 K to 29.3 K (+8.07 %)
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM10.853,10233,6570
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseM10.8546,898508,8430
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS55.004,040222,2001,9126 K to 1.9 K (-67.88 %)
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS55.0040522,2755,9526.4 K to 6 K (-6.37 %)
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS55.003,102170,61027,08930.2 K to 27.1 K (-10.27 %)
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM10.853,10233,65730,19127.1 K to 30.2 K (+11.45 %)
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS55.0046,8982,579,39027,08974 K to 27.1 K (-63.39 %)
Feb 07 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...BuyM10.8546,898508,84373,98727.1 K to 74 K (+173.13 %)
Jan 31 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseA51.1669,5003,555,62069,500
Jan 31 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...GrantA0.0037006,3576 K to 6.4 K (+6.18 %)
Jan 31 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...GrantA0.0010,200027,08916.9 K to 27.1 K (+60.39 %)
Jan 27 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS53.25462,4495,9876 K to 6 K (-0.76 %)
Jan 08 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS49.62592,9286,0336.1 K to 6 K (-0.97 %)
Jan 08 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS48.17572,7466,0926.1 K to 6.1 K (-0.93 %)
Jan 08 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS48.17703,3726,1496.2 K to 6.1 K (-1.13 %)
Jan 08 2020PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS48.1750724,42116,88917.4 K to 16.9 K (-2.91 %)
Jan 24 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseA33.0217,500577,85017,500
Jan 24 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...Option ExerciseA33.0272,5002,393,95072,500
Jan 24 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...GrantA0.0057006,2195.6 K to 6.2 K (+10.09 %)
Jan 09 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS34.75682,3635,6495.7 K to 5.6 K (-1.19 %)
Jan 09 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS34.75551,9115,7175.8 K to 5.7 K (-0.95 %)
Jan 09 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS34.75571,9815,7725.8 K to 5.8 K (-0.98 %)
Jan 09 2019PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryChief Technical Ops ...SellS34.7547316,43717,39617.9 K to 17.4 K (-2.65 %)
Jun 21 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...Option ExerciseM10.8520,000217,00046,898
Jun 21 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS48.4612,000581,52017,15429.2 K to 17.2 K (-41.16 %)
Jun 21 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS48.098,000384,72029,15437.2 K to 29.2 K (-21.53 %)
Jun 21 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...BuyM10.8520,000217,00037,15417.2 K to 37.2 K (+116.59 %)
Jan 09 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS18.03821,4785,1255.2 K to 5.1 K (-1.57 %)
Jan 09 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS18.0362111,19717,15417.8 K to 17.2 K (-3.49 %)
Jan 05 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...Option ExerciseA18.0170,0001,260,70070,000
Jan 05 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS17.67771,3615,2075.3 K to 5.2 K (-1.46 %)
Jan 05 2018PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...GrantA0.0087405,2844.4 K to 5.3 K (+19.82 %)
Jan 06 2017PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS11.82789222,6872.8 K to 2.7 K (-2.82 %)
Jan 05 2017PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...Option ExerciseA11.2335,000393,05035,000
Jan 05 2017PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...GrantA0.0072002,7652 K to 2.8 K (+35.21 %)
Jan 05 2017PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...GrantA0.006,000016,00010 K to 16 K (+60.00 %)
Sep 27 2016PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...Option ExerciseM10.856,58671,4583,102
Sep 27 2016PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...Option ExerciseM10.853,41437,04266,898
Sep 27 2016PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...BuyM10.856,58671,45810,0003.4 K to 10 K (+192.91 %)
Sep 27 2016PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...BuyM10.853,41437,0423,4140 to 3.4 K
Jan 06 2016PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...Option ExerciseA30.8655,0001,697,30055,000
Apr 17 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS69.044,111283,82304.1 K to 0 (-100.00 %)
Apr 17 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS68.355,400369,0904,1119.5 K to 4.1 K (-56.78 %)
Mar 23 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS72.521,670121,1089,51111.2 K to 9.5 K (-14.94 %)
Mar 23 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS71.121,500106,68011,18112.7 K to 11.2 K (-11.83 %)
Mar 23 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS70.415,200366,13212,68117.9 K to 12.7 K (-29.08 %)
Mar 23 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP Research Pharma ...SellS69.3612,000832,32017,88129.9 K to 17.9 K (-40.16 %)
Mar 11 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...SellS70.71795,5861,2951.4 K to 1.3 K (-5.75 %)
Feb 20 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...Option ExerciseM10.853123,3859,688
Feb 20 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...Option ExerciseM10.853,59238,97370,312
Feb 20 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...SellS54.562,400130,94429,88132.3 K to 29.9 K (-7.43 %)
Feb 20 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...SellS53.371,50480,26832,28133.8 K to 32.3 K (-4.45 %)
Feb 20 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...BuyM10.853123,38533,78533.5 K to 33.8 K (+0.93 %)
Feb 20 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...BuyM10.853,59238,97333,47329.9 K to 33.5 K (+12.02 %)
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...Option ExerciseM10.8599610,80773,904
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...Option ExerciseM10.8520,100218,08574,900
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...Option ExerciseM10.855,00054,25010,000
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...SellS60.0099659,76029,88130.9 K to 29.9 K (-3.23 %)
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...BuyM10.8599610,80730,87729.9 K to 30.9 K (+3.33 %)
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...SellS61.0250030,51029,88130.4 K to 29.9 K (-1.65 %)
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...SellS60.2524,6001,482,15030,38155 K to 30.4 K (-44.74 %)
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...BuyM10.8520,100218,08554,98134.9 K to 55 K (+57.62 %)
Jan 22 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...BuyM10.855,00054,25034,88129.9 K to 34.9 K (+16.73 %)
Jan 02 2015PTCTPTC THERAPEUTICS, ...Almstead Neil GregoryEVP, Research and C ...Option ExerciseA51.0069,5503,547,05069,550
Dec 05 2014PTCTPTC THERAPEUTICS, ...Almstead Neil GregorySenior VP, Research ...SellS50.001758,7501,3741.5 K to 1.4 K (-11.30 %)
Mar 20 2014PTCTPTC THERAPEUTICS, ...Almstead Neil GregorySenior VP, Research ...SellS32.2150016,10529,88130.4 K to 29.9 K (-1.65 %)
Mar 20 2014PTCTPTC THERAPEUTICS, ...Almstead Neil GregorySenior VP, Research ...SellS31.9010,359330,45230,38140.7 K to 30.4 K (-25.43 %)

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