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Columbia Capital IV, LLC

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13F filer, CIK 1545625, Alexandria, VA

Columbia Capital IV, LLC filed a 13F-NT notice for the quarter ended 2025-09-30 on 2025-10-17.

Filed (acceptance time not in the bulk data set), ingested 13F-NT 0001123292-25-000571

This filer reports no holdings of its own for Q3 2025. It filed a 13F-NT notice, and its holdings are in the report of . How notices are handled.

Changes against Q2 2025 are not shown: it was a notice, with the holdings in another manager's report (0 positions on file), so every position would read as new.

How Q3 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-NT 0001123292-25-000571 notice2025-10-17acceptance time not in the bulk data set

Filings

Every filing of this filer: 13F reports and notices, the 13D and 13G it filed or is a reporting person of, and Forms 3, 4 and 5 it reported as an owner.

FilingSubjectFiledAcceptedIngested
13F-NT 0001123292-25-000571 Quarter ended 2025-09-302025-10-17acceptance time not in the bulk data set
13F-NT 0001123292-25-000311 Quarter ended 2025-06-302025-07-18acceptance time not in the bulk data set
13F-NT 0001123292-25-000187 Quarter ended 2025-03-312025-05-02acceptance time not in the bulk data set
13F-NT 0001123292-25-000062 Quarter ended 2024-12-312025-02-11acceptance time not in the bulk data set
13F-NT 0001567619-22-019251 Quarter ended 2022-09-302022-11-08acceptance time not in the bulk data set
13F-NT 0001567619-22-015123 Quarter ended 2022-06-302022-08-08acceptance time not in the bulk data set
13F-NT 0001567619-22-009104 Quarter ended 2022-03-312022-04-28acceptance time not in the bulk data set
13F-NT 0001213900-22-004834 Quarter ended 2021-12-312022-02-01acceptance time not in the bulk data set
13F-NT 0001140361-17-037134 Quarter ended 2017-09-302017-10-02acceptance time not in the bulk data set
13F-NT 0001140361-17-027416 Quarter ended 2017-06-302017-07-07acceptance time not in the bulk data set
13F-NT 0001140361-17-016493 Quarter ended 2017-03-312017-04-24acceptance time not in the bulk data set
13F-NT 0001140361-17-003604 Quarter ended 2016-12-312017-01-31acceptance time not in the bulk data set
13F-NT 0001140361-16-082263 Quarter ended 2016-09-302016-10-07acceptance time not in the bulk data set
13F-NT 0001140361-16-076383 Quarter ended 2016-06-302016-08-15acceptance time not in the bulk data set
13F-NT 0001140361-16-064236 Quarter ended 2016-03-312016-05-10acceptance time not in the bulk data set
13F-NT 0001140361-16-051734 Quarter ended 2015-12-312016-02-11acceptance time not in the bulk data set
13F-NT 0001140361-15-040726 Quarter ended 2015-09-302015-11-12acceptance time not in the bulk data set
13F-NT 0001140361-15-033502 Quarter ended 2015-06-302015-08-26acceptance time not in the bulk data set
13F-NT 0001140361-15-019286 Quarter ended 2015-03-312015-05-13acceptance time not in the bulk data set
13F-NT 0001140361-15-005444 Quarter ended 2014-12-312015-02-11acceptance time not in the bulk data set
13F-HR 0001140361-14-039082 Quarter ended 2014-09-302014-10-27acceptance time not in the bulk data set
13F-HR 0001140361-14-030392 Quarter ended 2014-06-302014-08-01acceptance time not in the bulk data set
13F-HR 0001140361-14-018988 Quarter ended 2014-03-312014-05-06acceptance time not in the bulk data set
13F-HR 0001140361-14-005373 Quarter ended 2013-12-312014-02-07acceptance time not in the bulk data set
13F-HR 0001140361-13-041330 Quarter ended 2013-09-302013-11-08acceptance time not in the bulk data set
13F-HR 0001140361-13-028808 Quarter ended 2013-06-302013-07-24acceptance time not in the bulk data set