X0508 4 2025-12-29 1 0000813623 Total Return Securities Fund SWZ 0001103646 CSS LLC/IL 1 NORTH WACKER DRIVE SUITE 3075 CHICAGO IL 60606 0 0 1 0 0 common stock 2025-12-29 4 S 0 1772 6.25 D 1705167 D common stock 2025-12-29 4 S 0 3000 6.26 D 1702167 D common stock 2025-12-29 4 S 0 3000 6.27 D 1699167 D common stock 2025-12-30 4 S 0 4900 6.24 D 1694267 D common stock 2025-12-30 4 S 0 7000 6.25 D 1687267 D common stock 2025-12-30 4 S 0 100 6.255 D 1687167 D common stock 2025-12-30 4 S 0 196 6.27 D 1686971 D Mitchell R Bialek, CCO, on behalf of CSS, LLC 2025-12-31