Brompton Wellington Square closes merger with Symphony

Executive Summary

• Symphony Floating Rate Senior Loan Fund (“SSF”) has completed its merger into Brompton Wellington Square Investment Grade CLO ETF (“BBBB”), effective January 13, 2026.
• The merger was approved by SSF unitholders at a special meeting on November 17, 2025 and executed using exchange ratios based on the relative net asset values of the respective units as of January 12, 2026.
• Unitholders of SSF automatically become unitholders of BBBB; no action is required, and BBBB’s Canadian‑dollar and U.S.‑dollar units will continue trading on the Toronto Stock Exchange under symbols BBBB and BBBB.U.

Key Details

• Merger Approval: Special meeting of SSF unitholders held 17 Nov 2025 approved the merger.
• Effective Date: The merger became effective on 13 Jan 2026.
• Exchange Ratios: Determined based on net asset value (NAV) per unit of SSF’s Class A and Class U units versus BBBB’s Canadian‑dollar and U.S.‑dollar units as of close of business on 12 Jan 2026.
• Unit Conversion: Unitholders of SSF will be automatically converted to BBBB units; no action required by investors.
• Trading Symbols Post‑Merger: BBBB (Canadian‑dollar) and BBBB.U (U.S.‑dollar) will continue to trade on the Toronto Stock Exchange.
• Safe Harbor Statement: The release includes a standard safe‑harbor disclaimer.