SAINT_GOBAIN_REGISTRATION_DOCUMENT_2017

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Corporate governance Management and Directors’ compensation

ROCE performance will be calculated as follows: Arithmetic average of the ROCE for the years 2018, 2019 and 2020

Percentage of options initially granted, contingent upon the ROCE ( i.e. 65% of allocation), exercisable

Greater than 12.5%

All

Between 9.5% and 12.5%

[Arithmetic average of 2018, 2019 and 2020 ROCE – 9.5%] / [12.5% - 9.5%]

9.5% or less

None

Stock price performance will be calculated by comparing the average opening listing price of the Saint-Gobain stock price and the CAC 40 index over the six months prior to November 23, 2017 to the average over the six months prior to November 23, 2021, as follows: Performance of the Saint-Gobain stock price compared to the CACb40 index Percentage of options initially granted, contingent upon stock market performance ( i.e. 20% of allocation), exercisable At least 10% greater All Between 0% and +10% 2/3+1/3*[(Performance of the Saint-Gobain stock/CAC 40 index) (1) - 100%] / [110% - 100%] Lower than the CAC 40 index None Saint-Gobain stock price performance/CACɸ40 index performance (performance of the Saint-Gobain stock price versus performance of the CACɸ40 index) is equal to: 100% + the difference (1) between the performance of the Saint-Gobain stock price and that of the CACɸ40 index, in both cases expressed as a percentage.

Performance in respect of the corporate social responsibility criterion is calculated as follows: Arithmetic average TRAR of the Group for the years 2018, 2019 and 2020 (1) (2)

Percentage of options initially granted, contingent upon the TRAR ( i.e. , 5% of the allocation), exercisable

Less than 2.5

All

Between 2.5 and 2.8

Linear interpolation

Greater than 2.8 None Total recordable accident rate - more than 24 hours’ lost time and non lost time - for a million hours worked by the permanent and temporary employees and by permanent subcontractors of (1) Saint-Gobain Group. In light of the excellent 2017 results, the TRAR having decreased from 3.3 in 2016 to 2.6 in 2017, the Group set, early 2018, the objective to consolidate in 2018 the performance achieved in (2) 2017 and to reach a TRAR of 2.5 (see Chapter 5, Section 2.1).

Reduction of the Group’s CO 2

emissions between 2016 and

Percentage of options initially granted, contingent on the reduction rate of the CO 2

emissions

2020 (1) (2)

( i.e. 5% of the allocation), exercisable

Greater than 5.6%

All

Between 4.8% and 5.6%

Linear interpolation

Less than 4.8% None The results will be assessed based on iso-production compared with 2016, the reference year for the 2017 plan. (1) The Group set the objective of reducing Group CO 2 (2)

emissions by at least 20% by 2025 compared with the level measured for the year 2010 (see Chapter 5, Section 2.1).

Arithmetic average of the diversity index for the years 2018, 2019 and 2020 (1) (2)

Percentage of options initially granted, contingent on the diversity index ( i.e. 5% of the allocation), exercisable

Greater than 90%

All

Between 85% and 90%

Linear interpolation

Less than 85% None Index corresponding to the proportion of the Group’s senior executives satisfying at least one of the three following diversity characteristics: being non-French, having diverse professional (1) experiences (having worked at Saint-Gobain in two countries different from the country of origin or at least in three different sectors, or having an experience of more than 12 years outside the Saint-Gobain Group), being a woman (see Chapter 5, Section 2.1). The Group set a general objective of maintaining a minimum of 90% of senior executives meeting one of the three abovementioned criteria and a target for 2025 of 25% of its senior (2) executives being female (see Chapter 5, Section 2.1).

168 SAINT-GOBAIN - REGISTRATION DOCUMENT 2017