GREAT BASIN SCIENTIFIC INC

CUSIP: 39013L106 Class: COM

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015
Shares 111,979 Value ($000) $11 Avg Close — Range —
Q2 2015
Shares 17,547 Value ($000) $52 Avg Close — Range —