3-D SYS CORP DEL

Ticker: DDD CUSIP: 88554D205 Class: Stock

Covington Investment Advisors Inc.'s Holding History (CIK: 0001569036)

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

Q1 2014

Shares 25,465 Value ($000) $1,506 Avg Close $74.59 Range $54.63 - $97.28

Q4 2013

Shares 25,665 Value ($000) $2,385 Avg Close $70.11 Range $47.33 - $95.40

Q3 2013

Shares 24,985 Value ($000) $1,349 Avg Close $49.48 Range $44.20 - $56.23

Q2 2013

Shares 24,985 Value ($000) $1,097 Avg Close $41.34 Range $30.07 - $51.94

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	25,465	$1,506	$74.59	$54.63 - $97.28
Q4 2013	25,665	$2,385	$70.11	$47.33 - $95.40
Q3 2013	24,985	$1,349	$49.48	$44.20 - $56.23
Q2 2013	24,985	$1,097	$41.34	$30.07 - $51.94