Saint Gobain - Registration document 2016

CORPORATE GOVERNANCE

3. Company stock traded by Directors

164

SAINT-GOBAIN

- REGISTRATION DOCUMENT 2016

Company stock traded by Directors

Transactions by Directors involving Compagnie de Saint-Gobain shares exceeding an aggregate amount of €20,000 reported to

the French Autorité des marchés financiers in 2016 pursuant to Article L.621-18-2 of the French Financial and Monetary Code

were the following:

Securities

Type of

transaction Transaction date

Unit price

Total amount

(Saint-Gobain Group Savings Plan)

Units of the Saint-Gobain France FCPE Subscription

May 17, 2016

€29.42

€303,611

Pierre-André de Chalendar

Units of the Saint-Gobain France FCPE

(Saint-Gobain Group Savings Plan)

Sale August 24, 2016

€39.60

€683,745

Exercise of stock options

Subscription August 29, 2016

€25.88

€631,472

Exercise of stock options

Subscription December 23, 2016

€25.88

€258,800

Individual related to

Pierre-André de Chalendar

Shares

Sale

May 31, 2016

€40.20