![Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika awaits the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals firm Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika awaits the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals firm](https://c8.alamy.com/comp/2CJXEGJ/urs-burkard-representative-of-the-majority-shareholders-of-swiss-chemicals-group-sika-awaits-the-companys-extraordinary-shareholder-meeting-in-the-town-of-baar-july-24-2015-the-board-of-swiss-chemicals-firm-sika-said-on-friday-it-would-cap-the-voting-rights-of-its-controlling-shareholder-at-5-percent-at-an-extraordinary-general-meeting-amid-a-disputed-takeover-by-saint-gobain-reutersarnd-wiegmann-2CJXEGJ.jpg)
Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika awaits the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals firm
![Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals](https://c8.alamy.com/comp/2CHTX2A/urs-burkard-representative-of-the-majority-shareholders-of-swiss-chemicals-group-sika-reacts-during-the-companys-extraordinary-shareholder-meeting-in-the-town-of-baar-july-24-2015-the-board-of-swiss-chemicals-firm-sika-said-on-friday-it-would-cap-the-voting-rights-of-its-controlling-shareholder-at-5-percent-at-an-extraordinary-general-meeting-amid-a-disputed-takeover-by-saint-gobain-reutersarnd-wiegmann-2CHTX2A.jpg)
Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals
![Urs Burkard (back L), representative of the majority shareholders of Swiss chemicals group Sika displays his mobile phone towards lawyer Max Roesle (R) during the company's shareholder meeting in the town of Urs Burkard (back L), representative of the majority shareholders of Swiss chemicals group Sika displays his mobile phone towards lawyer Max Roesle (R) during the company's shareholder meeting in the town of](https://c8.alamy.com/comp/2CKAM67/urs-burkard-back-l-representative-of-the-majority-shareholders-of-swiss-chemicals-group-sika-displays-his-mobile-phone-towards-lawyer-max-roesle-r-during-the-companys-shareholder-meeting-in-the-town-of-baar-april-14-2015-shares-in-sika-leapt-march-23-2015-after-the-swiss-chemicals-firm-said-it-had-won-a-key-court-ruling-in-its-battle-to-fend-off-a-back-door-takeover-by-saint-gobain-of-france-reutersarnd-wiegmann-2CKAM67.jpg)
Urs Burkard (back L), representative of the majority shareholders of Swiss chemicals group Sika displays his mobile phone towards lawyer Max Roesle (R) during the company's shareholder meeting in the town of
![Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals](https://c8.alamy.com/comp/2CPNJ8X/urs-burkard-representative-of-the-majority-shareholders-of-swiss-chemicals-group-sika-addresses-the-annual-shareholder-meeting-in-baar-switzerland-april-17-2018-reutersarnd-wiegmann-2CPNJ8X.jpg)
Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals
![Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, talks to journalists before the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, talks to journalists before the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of](https://c8.alamy.com/comp/2CNXBBH/urs-burkard-representative-of-the-majority-shareholders-of-swiss-chemicals-group-sika-talks-to-journalists-before-the-companys-extraordinary-shareholder-meeting-in-the-town-of-baar-july-24-2015-the-board-of-swiss-chemicals-firm-sika-said-on-friday-it-would-cap-the-voting-rights-of-its-controlling-shareholder-at-5-percent-at-an-extraordinary-general-meeting-amid-a-disputed-takeover-by-saint-gobain-reutersarnd-wiegmann-2CNXBBH.jpg)