NASDAQ:CIGI | News | Colliers International Group Inc.

CIGI News

Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.

DateTypePublisherHeadlineSummary
2026-08-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-07-30Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-05-27Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-05-13Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-05-11Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-05-08Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-05-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-03-31Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-03-27Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-03-25Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-03-09Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-03-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-02-20Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-02-13Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2026-02-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-12-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-11-10Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-11-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-08-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-07-31Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-07-30Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-07-23Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-05-13Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-05-09Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-05-07Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-05-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-04-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-04-01Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2025-02-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-12-09Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-12-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-12-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-11-29Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-11-08Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-11-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-10-01Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-08-07Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-08-01Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-07-30Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-06-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-05-14Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-05-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-05-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-04-10Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-04-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-03-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-02-28Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-02-27Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-02-23Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2024-02-08Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-12-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-11-08Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-11-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-08-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-08-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-07-17Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-05-16Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-05-16Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-05-08Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-05-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-05-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-04-28Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-04-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-04-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2023-02-09Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-12-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-12-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-11-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-11-01Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-10-12Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-10-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-09-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-08-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-08-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-07-15Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-07-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-06-30Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-06-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-06-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-05-27Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-05-17Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-05-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-05-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-05-03Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-04-25Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-04-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-03-07Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-02-10Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-02-09Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2022-01-24Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-12-07Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-11-05Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-11-02Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-10-07Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-08-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-08-06Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-08-04Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-07-28Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-07-16Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.
2021-05-13Foreign issuer reportSEC filingColliers International Group Inc. filed Form 6-KColliers International Group Inc. filed Form 6-K.