Barta Jan

9 filings 2 distinct issuers Active 2022-01-19 → 2026-10-14

Track Record

Total filings

2 SCHEDULE 13D/A · 2 SCHEDULE · 5 SC

Distinct issuers

22% issuer diversity

Median stake

20.18%

9,928,176 avg shares

AI briefs cached

0/9

intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d

-4.7%

across 2 filings · win rate 50%

Median 60d

+21.1%

across 2 filings · win rate 50%

Median 90d

+25.6%

across 2 filings · win rate 100%

Median 1y

+16.2%

across 2 filings · win rate 100%

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 9 total

Filed	Form	Issuer	Stake	Shares
2026-10-14	SCHEDULE 13D/A	Dole plcDOLE	10.20%	9,634,264	view →
2026-08-10	SCHEDULE 13D/A	Groupon, Inc.GRPN	32.00%	10,180,970	view →
2025-02-06	SCHEDULE	Dole plcDOLE	6.50%	6,208,640	view →
2025-02-06	SCHEDULE	Groupon, Inc.GRPN	32.00%	13,688,831	view →
2023-11-13	SC	Groupon, Inc.GRPN	—	—	view →
2022-12-27	SC	Dole plcDOLE	—	—	view →
2022-02-15	SC	Groupon, Inc.GRPN	—	—	view →
2022-01-26	SC	Groupon, Inc.GRPN	—	—	view →
2022-01-19	SC	Groupon, Inc.GRPN	—	—	view →

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