NEON THERAPEUTICS INC

CUSIP: 64050Y100 Class: COMMON STOCK

PFM Health Sciences, LP's Holding History (CIK: 0001442756)

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

Q2 2019
Shares 121,848 Value ($000) $578 Avg Close — Range —
Q1 2019
Shares 422,396 Value ($000) $2,729 Avg Close — Range —
Q4 2018
Shares 979,002 Value ($000) $4,924 Avg Close — Range —
Q3 2018
Shares 978,837 Value ($000) $7,344 Avg Close — Range —
Q2 2018
Shares 974,761 Value ($000) $10,771 Avg Close — Range —