ARCA BIOPHARMA INC

CUSIP: 00211Y407 Class: COM PAR$.001

NEA Management Company, LLC's Holding History (CIK: 0001512848)

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

Q4 2017
Shares 1,460,209 Value ($000) $1,971 Avg Close — Range —
Q3 2017
Shares 1,460,209 Value ($000) $1,679 Avg Close — Range —
Q2 2017
Shares 1,460,209 Value ($000) $3,505 Avg Close — Range —
Q1 2017
Shares 1,460,209 Value ($000) $3,724 Avg Close — Range —
Q4 2016
Shares 1,460,209 Value ($000) $4,162 Avg Close — Range —
Q3 2016
Shares 1,460,209 Value ($000) $4,132 Avg Close — Range —
Q2 2016
Shares 1,460,209 Value ($000) $4,235 Avg Close — Range —
Q1 2016
Shares 1,460,209 Value ($000) $5,067 Avg Close — Range —
Q4 2015
Shares 1,460,209 Value ($000) $6,790 Avg Close — Range —
Q3 2015
Shares 1,460,209 Value ($000) $7,243 Avg Close — Range —