Sierra Trading Corp.

Track record of Sierra Trading Corp.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Sierra Trading Corp.

Co-insiders of Sierra Trading Corp.

• ABRAMOWITZ PAULNEAH POWER SYSTEMS, INC.
• ALRDIN BUZZNEAH POWER SYSTEMS, INC.
• Arnold CharlesNEAH POWER SYSTEMS, INC.
• BARNES DAVID MNEAH POWER SYSTEMS, INC.
• CABRERA EDUARDONEAH POWER SYSTEMS, INC.
• D'COUTO GERARD CNEAH POWER SYSTEMS, INC.
• DREWERY JOHN STEPHENNEAH POWER SYSTEMS, INC.
• Garfield JonNEAH POWER SYSTEMS, INC.
• GREEN WORLD TRUSTNEAH POWER SYSTEMS, INC.
• HOMA ARTHUR SNEAH POWER SYSTEMS, INC.
• McGOVERN ROBERT J.NEAH POWER SYSTEMS, INC.
• OHLSEN LEROY JAMESNEAH POWER SYSTEMS, INC.
• ROSEN DANIELNEAH POWER SYSTEMS, INC.
• SAKAGUCHI JEFFREY BNEAH POWER SYSTEMS, INC.
• SCHMIDT J DAVID IINEAH POWER SYSTEMS, INC.
• selsman michaelNEAH POWER SYSTEMS, INC.
• Shenkin William M.NEAH POWER SYSTEMS, INC.
• SMITH JAMES HOWENEAH POWER SYSTEMS, INC.
• SOLOMON MICHAEL FNEAH POWER SYSTEMS, INC.
• Summit Trading LtdNEAH POWER SYSTEMS, INC.
• TOEDTMAN JOHN RNEAH POWER SYSTEMS, INC.
• WALTON ROGER ANTHONYNEAH POWER SYSTEMS, INC.
• Wilson Stephen MNEAH POWER SYSTEMS, INC.