PREMIERPOL Premier Polyfilm Ltd Investments Divestments Announcement 2026 - Promoter shareholding change Promoter group acquires 0.16% stake in Premier Polyfilm via open market purchase on 24 March 2026; disclosure filed under SEBI SAST regulations..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Premier Polyfilm Ltd