# Colliers International Group Inc.: filings

CIGI · Nasdaq · CIK 913353 · [Real estate](/sectors/real-estate.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/cigi.md) · [Financials](/companies/cigi/financials.md) · [Filings](/companies/cigi/filings.md) · [Insiders](/companies/cigi/insiders.md)

## Reports and events: 316 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (6-K 286, SC 13G/A 39, SC 13G 22, 40-F 18, 4 10, SC 13D/A 8, UPLOAD 7, SCHEDULE 13G/A 5, 144 4, CORRESP 4, F-X 3, F-10 2, SC 13D 2, SCHEDULE 13G 2, SUPPL 2, 3 1, 40FR12B 1, CERTNAS 1, D 1, EFFECT 1, F-X/A 1, S-8 1, SCHEDULE 13D 1, SCHEDULE 13D/A 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-28 | 18:08 ET | [SCHEDULE 13D/A](/filings/0001493152-26-044677.md) | Ownership report, active investor, amended | 0001493152-26-044677 |
| 2026-08-05 | 16:30 ET | [6-K](/filings/0001171843-26-005248.md) | Report of a foreign private issuer, period 2026-08-05 | 0001171843-26-005248 |
| 2026-07-30 | 07:00 ET | [6-K](/filings/0001171843-26-005053.md) | Report of a foreign private issuer, period 2026-07-30 | 0001171843-26-005053 |
| 2026-05-27 | 06:00 ET | [6-K](/filings/0001171843-26-003709.md) | Report of a foreign private issuer, period 2026-05-27 | 0001171843-26-003709 |
| 2026-05-13 | 07:00 ET | [6-K](/filings/0001171843-26-003343.md) | Report of a foreign private issuer, period 2026-05-13 | 0001171843-26-003343 |
| 2026-05-11 | 16:30 ET | [6-K](/filings/0001171843-26-003247.md) | Report of a foreign private issuer, period 2026-05-11 | 0001171843-26-003247 |
| 2026-05-08 | 16:30 ET | [6-K](/filings/0001171843-26-003214.md) | Report of a foreign private issuer, period 2026-03-31 | 0001171843-26-003214 |
| 2026-05-05 | 07:00 ET | [6-K](/filings/0001171843-26-003002.md) | Report of a foreign private issuer, period 2026-05-05 | 0001171843-26-003002 |
| 2026-04-06 | 16:28 ET | [SCHEDULE 13D](/filings/0001493152-26-015315.md) | Ownership report, active investor | 0001493152-26-015315 |
| 2026-03-31 | 16:01 ET | [6-K](/filings/0001171843-26-002092.md) | Report of a foreign private issuer, period 2026-03-31 | 0001171843-26-002092 |
| 2026-03-27 | 07:00 ET | [6-K](/filings/0001171843-26-001964.md) | Report of a foreign private issuer, period 2026-03-27 | 0001171843-26-001964 |
| 2026-03-25 | 16:01 ET | [6-K](/filings/0001171843-26-001904.md) | Report of a foreign private issuer, period 2026-03-25 | 0001171843-26-001904 |
| 2026-03-09 | 16:30 ET | [6-K](/filings/0001171843-26-001420.md) | Report of a foreign private issuer, period 2026-03-09 | 0001171843-26-001420 |
| 2026-03-05 | 07:00 ET | [6-K](/filings/0001171843-26-001334.md) | Report of a foreign private issuer, period 2026-03-03 | 0001171843-26-001334 |
| 2026-02-20 | 16:31 ET | [40-F](/filings/0001171843-26-000984.md) | Annual report of a Canadian issuer, period 2025-12-31 | 0001171843-26-000984 |
| 2026-02-20 | 16:05 ET | [6-K](/filings/0001171843-26-000980.md) | Report of a foreign private issuer, period 2026-02-20 | 0001171843-26-000980 |
| 2026-02-13 | 07:00 ET | [6-K](/filings/0001171843-26-000803.md) | Report of a foreign private issuer, period 2026-02-13 | 0001171843-26-000803 |
| 2026-02-03 | 07:15 ET | [6-K](/filings/0001171843-26-000582.md) | Report of a foreign private issuer, period 2026-02-03 | 0001171843-26-000582 |
| 2025-12-02 | 14:00 ET | [6-K](/filings/0001171843-25-007712.md) | Report of a foreign private issuer, period 2025-12-01 | 0001171843-25-007712 |
| 2025-11-10 | 16:30 ET | [6-K](/filings/0001171843-25-007180.md) | Report of a foreign private issuer, period 2025-09-30 | 0001171843-25-007180 |
| 2025-11-04 | 07:00 ET | [6-K](/filings/0001171843-25-006937.md) | Report of a foreign private issuer, period 2025-11-04 | 0001171843-25-006937 |
| 2025-08-06 | 16:30 ET | [6-K](/filings/0001171843-25-005120.md) | Report of a foreign private issuer, period 2025-06-30 | 0001171843-25-005120 |
| 2025-07-31 | 07:00 ET | [6-K](/filings/0001171843-25-004867.md) | Report of a foreign private issuer, period 2025-07-30 | 0001171843-25-004867 |
| 2025-07-30 | 07:00 ET | [6-K](/filings/0001171843-25-004806.md) | Report of a foreign private issuer, period 2025-07-30 | 0001171843-25-004806 |
| 2025-07-23 | 07:30 ET | [6-K](/filings/0001171843-25-004629.md) | Report of a foreign private issuer, period 2025-07-23 | 0001171843-25-004629 |
| 2025-05-13 | 16:30 ET | [6-K](/filings/0001171843-25-003133.md) | Report of a foreign private issuer, period 2025-05-13 | 0001171843-25-003133 |
| 2025-05-09 | 16:31 ET | [6-K](/filings/0001171843-25-003022.md) | Report of a foreign private issuer, period 2025-03-31 | 0001171843-25-003022 |
| 2025-05-07 | 07:30 ET | [6-K](/filings/0001171843-25-002854.md) | Report of a foreign private issuer, period 2025-05-07 | 0001171843-25-002854 |
| 2025-05-06 | 07:00 ET | [6-K](/filings/0001171843-25-002779.md) | Report of a foreign private issuer, period 2025-05-06 | 0001171843-25-002779 |
| 2025-04-02 | 17:00 ET | [6-K](/filings/0001171843-25-001974.md) | Report of a foreign private issuer, period 2025-04-01 | 0001171843-25-001974 |
| 2025-04-01 | 17:15 ET | [6-K](/filings/0001171843-25-001940.md) | Report of a foreign private issuer, period 2025-04-01 | 0001171843-25-001940 |
| 2025-02-13 | 16:46 ET | [40-F](/filings/0001171843-25-000820.md) | Annual report of a Canadian issuer, period 2024-12-31 | 0001171843-25-000820 |
| 2025-02-06 | 07:01 ET | [6-K](/filings/0001171843-25-000661.md) | Report of a foreign private issuer, period 2025-02-06 | 0001171843-25-000661 |
| 2024-12-09 | 16:30 ET | [6-K](/filings/0001171843-24-006826.md) | Report of a foreign private issuer, period 2024-12-09 | 0001171843-24-006826 |
| 2024-12-03 | 16:35 ET | [6-K](/filings/0001171843-24-006699.md) | Report of a foreign private issuer, period 2024-12-03 | 0001171843-24-006699 |
| 2024-12-03 | 14:00 ET | [6-K](/filings/0001171843-24-006689.md) | Report of a foreign private issuer, period 2024-12-02 | 0001171843-24-006689 |
| 2024-11-29 | 09:00 ET | [6-K](/filings/0001171843-24-006624.md) | Report of a foreign private issuer, period 2024-11-29 | 0001171843-24-006624 |
| 2024-11-08 | 16:30 ET | [6-K](/filings/0001171843-24-006180.md) | Report of a foreign private issuer, period 2024-11-08 | 0001171843-24-006180 |
| 2024-11-05 | 07:00 ET | [6-K](/filings/0001171843-24-006002.md) | Report of a foreign private issuer, period 2024-11-04 | 0001171843-24-006002 |
| 2024-10-01 | 07:00 ET | [6-K](/filings/0001171843-24-005421.md) | Report of a foreign private issuer, period 2024-10-01 | 0001171843-24-005421 |
| 2024-08-07 | 16:30 ET | [6-K](/filings/0001171843-24-004524.md) | Report of a foreign private issuer, period 2024-06-30 | 0001171843-24-004524 |
| 2024-08-01 | 07:00 ET | [6-K](/filings/0001171843-24-004320.md) | Report of a foreign private issuer, period 2024-08-01 | 0001171843-24-004320 |
| 2024-07-30 | 07:00 ET | [6-K](/filings/0001171843-24-004227.md) | Report of a foreign private issuer, period 2024-07-30 | 0001171843-24-004227 |
| 2024-06-03 | 07:00 ET | [6-K](/filings/0001171843-24-003210.md) | Report of a foreign private issuer, period 2024-06-03 | 0001171843-24-003210 |
| 2024-05-14 | 17:10 ET | [6-K](/filings/0001171843-24-002877.md) | Report of a foreign private issuer, period 2024-05-14 | 0001171843-24-002877 |
| 2024-05-06 | 16:30 ET | [6-K](/filings/0001171843-24-002576.md) | Report of a foreign private issuer, period 2024-03-31 | 0001171843-24-002576 |
| 2024-05-02 | 07:00 ET | [6-K](/filings/0001171843-24-002451.md) | Report of a foreign private issuer, period 2024-05-02 | 0001171843-24-002451 |
| 2024-04-10 | 16:15 ET | [6-K](/filings/0001171843-24-001950.md) | Report of a foreign private issuer, period 2024-04-02 | 0001171843-24-001950 |
| 2024-04-02 | 16:30 ET | [6-K](/filings/0001171843-24-001776.md) | Report of a foreign private issuer, period 2024-04-02 | 0001171843-24-001776 |
| 2024-03-04 | 16:20 ET | [6-K](/filings/0001171843-24-001164.md) | Report of a foreign private issuer, period 2024-03-04 | 0001171843-24-001164 |

Page 1 of 7. [Older](/companies/cigi/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:00 ET. No prices; not investment advice.