¹ For the quarter ended December 31, 2018, the adjustment included $(0.2) in COGS and $14.1 in SG&A. For the quarter ended December 31, 2017, the adjustment included $0.1 in COGS and $15.0 in SG&A. For the twelve months ended December 31, 2018, the adjustment included $0.1 in COGS and $58.6 in SG&A. For the twelve months ended December 31, 2017, the adjustment included $0.4 in COGS and $62.5 in SG&A.
² For the quarter ended December 31, 2018, the adjustment included $0.6 in COGS $(1.0) in SG&A and $0.5 in interest and other income (expense), net. For the quarter ended December 31, 2017, the adjustment included ($1.4) in SG&A. For the twelve months ended December 31, 2018, the adjustment included $0.6 in COGS, $(1.7) in SG&A and $(0.9) in interest and other income (expense), net. For the twelve months ended December 31, 2017, the adjustment included $(0.3) in SG&A and $0.2 in interest and other income (expense), net.
³ For the quarter ended December 31, 2018, the adjustment included $0.7 in COGS and $0.8 in SG&A. For the twelve months ended December 31, 2018, the adjustment included $1.1 in COGS, $2.4 in SG&A, and approximately $0.5 in R&D.
⁴ The Company has minority investments of less than 20% ownership in enterprises that benefit from, or are powered by its technology portfolio. The value of each of these investments is assessed periodically, and impairment recorded when required. For the quarter and twelve months ended December 31, 2017, the adjustment included $1.7 in interest and other income (expense), net. The Company excluded this amount as it is not related to on-going operations, and intends to exclude these impairment amounts from non-GAAP net income going forward.
⁵ Denominator based on weighted average shares used in the GAAP EPS calculation.  

Investor Contact: Stacey Witten
investor.relations@3dsystems.com 

Media Contact: Nicole York
press@3dsystems.com