COGENT COMMUNICATIONS HOLDINGS, INC. INVESTORS WITH LOSSES HAVE UNTIL SEPTEMBER 21, 2026 TO JOIN SECURITIES CLASS ACTION – ...
NEW YORK, Aug. 12, 2026 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP, a nationally acclaimed investor rights law firm, reminds Cogent Communications Holdings, Inc. (“Cogent” or the “Company”) (NASDAQ: CCOI) of the September 21, 2026 deadline involving a …