Mayville Engineering Company

Sean P Leuba sold 9,198 shares of MEC on 5 March. They now own 0 MEC shares, or a 100% holding decrease.

Allen J Carlson bought 5,000 shares of MEC on 13 May. They now own 5,000 MEC shares, or a Infinity% holding increase.

Jay O Rothman bought 5,000 shares of MEC on 13 May. They now own 5,000 MEC shares, or a Infinity% holding increase.

Timothy L Christen bought 5,000 shares of MEC on 13 May. They now own 5,000 MEC shares, or a Infinity% holding increase.

Patrick D Michels bought 25,000 shares of MEC on 13 May. They now own 25,000 MEC shares, or a Infinity% holding increase.

Peter John St. A bought 500 shares of MEC on 13 May. They now own 500 MEC shares, or a Infinity% holding increase.

Clifford O Sanderson bought 150 shares of MEC on 13 May. They now own 150 MEC shares, or a Infinity% holding increase.

Robert D Kamphuis bought 32,063 shares of MEC on 12 June. They now own 32,063 MEC shares, or a Infinity% holding increase.

Todd M Butz bought 5,474 shares of MEC on 12 June. They now own 5,474 MEC shares, or a Infinity% holding increase.

Timothy L Christen bought 7,500 shares of MEC on 12 June. They now own 12,500 MEC shares, or a 150% holding increase.

Robert D Kamphuis bought 2,397 shares of MEC on 13 June. They now own 35,000 MEC shares, or a 7% holding increase.

Clifford O Sanderson bought 1,850 shares of MEC on 13 June. They now own 2,000 MEC shares, or a 1233% holding increase.

Robert D Kamphuis bought 15,000 shares of MEC on 8 August. They now own 50,000 MEC shares, or a 43% holding increase.

Steven L Fisher bought 7,500 shares of MEC on 13 August. They now own 7,500 MEC shares, or a Infinity% holding increase.

Timothy L Christen bought 12,500 shares of MEC on 30 October. They now own 25,000 MEC shares, or a 100% holding increase.

Todd M Butz bought 10,000 shares of MEC on 30 October. They now own 15,474 MEC shares, or a 183% holding increase.

Robert D Kamphuis bought 20,000 shares of MEC on 30 October. They now own 70,000 MEC shares, or a 40% holding increase.

Ryan F Raber bought 2,500 shares of MEC on 31 October. They now own 2,500 MEC shares, or a Infinity% holding increase.

Jay O Rothman bought 10,000 shares of MEC on 4 November. They now own 15,000 MEC shares, or a 200% holding increase.

Allen J Carlson bought 5,000 shares of MEC on 2 March. They now own 10,000 MEC shares, or a 100% holding increase.

Timothy L Christen bought 8,000 shares of MEC on 2 March. They now own 33,000 MEC shares, or a 32% holding increase.

Timothy L Christen bought 10,000 shares of MEC on 10 March. They now own 43,000 MEC shares, or a 30% holding increase.

Craig E Johnson bought 10,000 shares of MEC on 11 March. They now own 10,000 MEC shares, or a Infinity% holding increase.

Todd M Butz bought 5,000 shares of MEC on 12 March. They now own 20,474 MEC shares, or a 32% holding increase.

Timothy L Christen bought 25,000 shares of MEC on 12 March. They now own 68,000 MEC shares, or a 58% holding increase.