ETF DISTRIBUTION AGREEMENT EXHIBIT A Effective as of August 27, 2019 FUNDS

Exhibit (e)(2)

ETF DISTRIBUTION AGREEMENT

EXHIBIT A

Effective as of August 27, 2019

FUNDS

Innovator ETFs Trust

● Innovator IBD^® 50 ETF

● Innovator IBD^® ETF Leaders ETF

● Innovator IBD^® Breakout Opportunities ETF

● Innovator S&P 500 Power Buffer ETF – January

● Innovator S&P 500 Power Buffer ETF – April

● Innovator S&P 500 Power Buffer ETF – July

● Innovator S&P 500 Power Buffer ETF – August

● Innovator S&P 500 Power Buffer ETF – September

● Innovator S&P 500 Power Buffer ETF – October

● Innovator S&P 500 Buffer ETF – January

● Innovator S&P 500 Buffer ETF – April

● Innovator S&P 500 Buffer ETF – July

● Innovator S&P 500 Buffer ETF – August

● Innovator S&P 500 Buffer ETF – September

● Innovator S&P 500 Buffer ETF – October

● Innovator S&P 500 Ultra Buffer ETF – January

● Innovator S&P 500 Ultra Buffer ETF – April

● Innovator S&P 500 Ultra Buffer ETF – July

● Innovator S&P 500 Ultra Buffer ETF – August

● Innovator S&P 500 Ultra Buffer ETF – September

● Innovator S&P 500 Ultra Buffer ETF – October

● Innovator Loup Frontier Tech ETF

● Innovator S&P 500 Power Buffer ETF – June

● Innovator S&P 500 Buffer ETF – June

● Innovator S&P 500 Ultra Buffer ETF – June

● Innovator MSCI EAFE Power Buffer ETF – July

● Innovator MSCI EAFE Power Buffer ETF – July