Endurance International Group Holdings, Inc. (EIGI) SEC Filing 10-Q Quarterly report for the period ending Sunday, September 30, 2018

This decrease in net loss was primarily related to a $13.9 million decrease in stock-based compensation expense, a $4.3 million decrease due to the impact of the SEC investigations reserve recorded in the three months ended September 30, 2017, a $3.4 million reduction in restructuring costs, a $2.9 million decrease in amortization expense, a net reduction of $2.3 million in costs impacting operating expense, a net reduction of $2.0 million in costs impacting cost of revenue, a $1.0 million decrease in depreciation expense, and a $0.8 million decrease in our shareholder litigation reserve.

This decrease was primarily due to a $3.2 million reduction in stock-based compensation expense; a $2.8 million reduction in labor costs; a $2.8 million reduction in marketing program spend; a $1.5 million reduction in restructuring charges; and a $0.5 million net reduction of other marketing costs.

This decrease was primarily due to a reduction in amortization expense of $16.0 million, lower data center costs of $2.3 million and lower restructuring costs of $0.8 million.

This decrease was primarily due to the following factors: lower amortization expense of $2.9 million; lower support costs of $2.3 million, primarily due to cost savings from the consolidation of our U.S. support centers and other gains in customer support efficiencies; lower data center costs of $1.7 million, primarily due to vendor pricing concessions; lower stock-based compensation expense of $1.7 million; and lower depreciation of $0.8 million.

This decrease was primarily related to lower stock-based compensation expense of $19.6 million; lower labor costs of $4.4 million; lower restructuring costs of $3.5 million; and reduced integration costs of $1.0 million.