Home/SEC 13D/G/ISTRSEC 13D/GISTR - Investar Holding Corporation - SEC Filing Update (13-AUG-2026) | ThinkSabio - Stocks Simplified$ISTR$30.84▲ 17.62% YTDFinancial ServicesAug 13, 2026 · ThinkSabio BlogSEC Filing Update: #ISTR Investar Holding Corporation : $30.84 Sector: Financial Services | YTD: 🔼+ 17.62% The SEC disclosed Today (13-AUG-2026) that WELLINGTON MANAGEMENT GROUP LLP has DECREASED #ISTR Shares by -25.99% 🔴 * Previous Holdings: 965.08K Shares * Current Holdings: 714.28K Shares * Decrease -250.80K * Decreased (%)-25.99% * Ownership: 5.2% https://www.thinksabio.com/reports/isr/ISTR Institutional ownership in #ISTR has been steadily rising over the past 5 quarters in Shares: Q1 2025: 5.99M Q2 2025: 6.02M Q3 2025: 6.31M Q4 2025: 6.50M Q1 2026: 7.66M The quarterly average prices of #ISTR: Q3 2025: $22.44 Q4 2025: $24.55 Q1 2026: $27.97 Share this post🔗Copy Link💬 Comments Loading comments…Leave a commentPost Comment← All PostsMore SEC 13D/G