SYNERGY PHARMACEUTICALS DEL

CUSIP: 871639308 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2018
Shares 90,658 Value ($000) $10 Avg Close — Range —
Q3 2018
Shares 1,050,789 Value ($000) $1,786 Avg Close — Range —
Q2 2018
Shares 1,116,004 Value ($000) $1,942 Avg Close — Range —
Q1 2018
Shares 790,447 Value ($000) $1,447 Avg Close — Range —
Q4 2017
Shares 1,521,671 Value ($000) $3,393 Avg Close — Range —
Q3 2017
Shares 1,107,396 Value ($000) $3,211 Avg Close — Range —
Q2 2017
Shares 833,943 Value ($000) $3,711 Avg Close — Range —
Q1 2017
Shares 582,452 Value ($000) $2,714 Avg Close — Range —
Q4 2016
Shares 456,477 Value ($000) $2,780 Avg Close — Range —