AIMMUNE THERAPEUTICS INC

CUSIP: 00900T107 Class: COM

RA CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001346824)

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

Q4 2016
Shares 677,663 Value ($000) $13,858 Avg Close — Range —
Q3 2016
Shares 1,292,940 Value ($000) $19,394 Avg Close — Range —
Q2 2016
Shares 1,292,940 Value ($000) $13,990 Avg Close — Range —
Q1 2016
Shares 1,292,940 Value ($000) $17,532 Avg Close — Range —
Q4 2015
Shares 790,200 Value ($000) $14,579 Avg Close — Range —
Q3 2015
Shares 790,200 Value ($000) $20,008 Avg Close — Range —