3-D SYS CORP DEL

Ticker: DDD CUSIP: 88554D205 Class: Stock

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q3 2018

Shares 15,218 Value ($000) $288 Avg Close $17.24 Range $12.00 - $21.78

Q1 2015

Shares 14,200 Value ($000) $389 Avg Close $29.43 Range $26.29 - $33.97

Q2 2014

Shares 25,000 Value ($000) $1,495 Avg Close $51.33 Range $43.35 - $61.03

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	15,218	$288	$17.24	$12.00 - $21.78
Q1 2015	14,200	$389	$29.43	$26.29 - $33.97
Q2 2014	25,000	$1,495	$51.33	$43.35 - $61.03