MEDICAL MARIJUANA INC

Ticker: MJNA CUSIP: 58463A105 Class: COMMON STOCK

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q1 2019

Shares 6,780,170 Value ($000) $414 Avg Close $0.08 Range $0.06 - $0.10

Q4 2018

Shares 6,780,170 Value ($000) $506 Avg Close $0.08 Range $0.06 - $0.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	6,780,170	$414	$0.08	$0.06 - $0.10
Q4 2018	6,780,170	$506	$0.08	$0.06 - $0.10