PTC Therapeutics

Neil Gregory Almstead sold 52,003 shares of PTCT on 1 April. They now own 60,137 PTCT shares, or a 46% holding decrease.

Stephanie Okey sold 15,167 shares of PTCT on 10 March. They now own 8,000 PTCT shares, or a 65% holding decrease.

Neil Gregory Almstead sold 3,989 shares of PTCT on 5 March. They now own 2,737 PTCT shares, or a 59% holding decrease.

Lee Scott Golden sold 10,000 shares of PTCT on 5 March. They now own 79,944 PTCT shares, or a 11% holding decrease.

Stephanie Okey sold 6,333 shares of PTCT on 5 March. They now own 8,000 PTCT shares, or a 44% holding decrease.

Neil Gregory Almstead sold 3,121 shares of PTCT on 18 February. They now own 6,726 PTCT shares, or a 32% holding decrease.

Eric Pauwels sold 4,602 shares of PTCT on 8 January. They now own 82,887 PTCT shares, or a 5% holding decrease.

Neil Gregory Almstead sold 940 shares of PTCT on 8 January. They now own 6,791 PTCT shares, or a 12% holding decrease.

Neil Gregory Almstead sold 1,333 shares of PTCT on 6 January. They now own 6,902 PTCT shares, or a 16% holding decrease.

Neil Gregory Almstead sold 1,078 shares of PTCT on 7 January. They now own 6,850 PTCT shares, or a 14% holding decrease.

STEELE GLENN JR MD PHD sold 12,000 shares of PTCT on 2 January. They now own 18,500 PTCT shares, or a 39% holding decrease.

Emma Reeve sold 734 shares of PTCT on 5 January. They now own 10,666 PTCT shares, or a 6% holding decrease.

Michael Schmertzler bought 818,698 shares of PTCT on 29 January. They now own 445,828 PTCT shares, or a 220% holding increase.

Richard Aldrich bought 583,333 shares of PTCT on 7 March. They now own 583,333 PTCT shares, or a Infinity% holding increase.

Michael Schmertzler bought 268,599 shares of PTCT on 7 March. They now own 408,873 PTCT shares, or a 191% holding increase.

Richard Aldrich bought 20,000 shares of PTCT on 15 May. They now own 20,000 PTCT shares, or a Infinity% holding increase.

Mark Rothera bought 165,000 shares of PTCT on 15 May. They now own 165,000 PTCT shares, or a Infinity% holding increase.

Michael Schmertzler sold 60,000 shares of PTCT on 15 May. They now own 60,000 PTCT shares, or a 50% holding decrease.

VCVC III LLC bought 333,333 shares of PTCT on 25 June. They now own 803,067 PTCT shares, or a 71% holding increase.

Richard Aldrich bought 766,667 shares of PTCT on 25 June. They now own 1,050,000 PTCT shares, or a 271% holding increase.

Axel Bolte bought 20,000 shares of PTCT on 25 June. They now own 20,000 PTCT shares, or a Infinity% holding increase.

Mark Rothera bought 25,000 shares of PTCT on 25 June. They now own 25,000 PTCT shares, or a Infinity% holding increase.

Michael Schmertzler bought 533,333 shares of PTCT on 25 June. They now own 1,297,369 PTCT shares, or a 70% holding increase.

HBM Healthcare Investments (Cayman) Ltd. bought 666,676 shares of PTCT on 25 June. They now own 2,508,171 PTCT shares, or a 36% holding increase.

Adam Koppel bought 1,250,000 shares of PTCT on 25 June. They now own 2,333,333 PTCT shares, or a 115% holding increase.