MTECH ACQUISITION CORP

CUSIP: 55378W115 Class: *W EXP 08/01/202

683 Capital Management, LLC's Holding History (CIK: 0001404574)

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

Q1 2019
Shares 75,000 Value ($000) $48 Avg Close — Range —
Q4 2018
Shares 75,000 Value ($000) $45 Avg Close — Range —
Q3 2018
Shares 75,000 Value ($000) $111 Avg Close — Range —
Q2 2018
Shares 75,000 Value ($000) $49 Avg Close — Range —
Q1 2018
Shares 75,000 Value ($000) $47 Avg Close — Range —