Barta Jan
Follow13F filer, CIK 1892479, Prague, Czech Republic
Barta Jan filed a 13F-NT notice for the quarter ended 2025-12-31 on 2026-02-13.
Filed (acceptance time not in the bulk data set), ingested 13F-NT 0000921895-26-000379
This filer reports no holdings of its own for Q4 2025. It filed a 13F-NT notice, and its holdings are in the report of . How notices are handled.
Changes against Q3 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.
Stakes and trades reported after 2025-12-31
13D, 13G and Form 4 filings by this filer's group, dated after the 13F period, on securities the quarter does not hold as shares.
- COUR COURSERA INC: 13G/A 28,806,415 shares, 10.9% of the class, 13G/A filed 2026-09-29, 0000921895-26-002675Timeline
Accepted , ingested - LSPD LIGHTSPEED COMMERCE INC: 13G 6,654,851 shares, 5.1% of the class, 13G filed 2026-10-01, 0000921895-26-002694Timeline
Accepted , ingested
How Q4 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).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-NT 0000921895-26-000379 | notice | 2026-02-13 | acceptance time not in the bulk data set |