NATIXIS_REGISTRATION_DOCUMENT_2017

FINANCIAL DATA Consolidated financial statements and notes

Short-term cash-settled payment plans indexed to the Natixis share price

Fair value of the indexed cash unit at the valuation date (in euros)

Expected number of indexed cash units at the acquisition date

Valuation of the indexed cash unit (in euros)

Initial number of indexed cash units granted

Rights acquisition dates

Year of plan

Grant date

2017 Plan

02.23.2018

02.23.2018

7,06

5 313 272

5 313 272

7,06

The expense associated with the short-term plan is fully recognized in the 2017 financial statements in the amount of €42 million versus€38 millionat December 31,2016.

Payment plans settled in shares

Fair value of the free share at the valuation date (in euros)

Year of plan (Expenses in millions of euros)

Number of units acquired by beneficiaries

Free share price at grant date (in euros)

Initial number of shares granted Acquisition dates

Grant date

2013 Plan 2014 Plan

07.31.2014 02.18.2015

31,955

July 2018

4.83 6.18

4.02 3.45

95,144 February 2019

5

March 2018 March 2019

2015 Plan 2016 Plan

07.28.2016 07.28.2016

3,081,642

3.43 3.43

2.80 1.62

151,283

July 2020

March 2019 March 2020

2016 Plan 2017 Plan

04.10.2017 05.23.2017

3,012,307

4.28 6.44

4.43 3.32

79,369

May 2021

March 2020 March 2021

2017 Plan

02.23.2018

2 765 576

7,06

5,34

Paymentsunder these plans are subjectto presenceand performancecriteria.

Expense for the period for retention and performance plans

Expense for 2017

Plans settled in cash indexed to the Natixis share price

Expense for 2016 (in millions of euros)

Expenses (in millions of euros) Previous retention plans

Plans settled in shares

Total

(9.1)

(21.6)

(30.7)

(15.6)

Retention plans awarded over the period

(6.2)

(6.2)

(6.6)

TOTAL

(9.1)

(27.8)

(36.9)

(22.2)

Valuation inputs used to calculate the expense of these plans:

12.31.2017

12.31.2016

Share price

6.60

5.36

Risk-free interest rate Dividend payment rate

(0.67)%

0.00% 6.09% 4.25%

6.57% 3.90%

Rights loss rate

305

Natixis Registration Document 2017