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Robert Hagemann is Director at Zimmer Biomet. OQRO lists 9 transactions filed with the SEC under this name, the latest on Oct 3, 2026, each linked to the official Form 4.
Director
Disclosures on record
9
Companies involved
3
1 buy, median +13.0% vs S&P 500, beat it 1 of 1 time.
Average +13.0% vs S&P 500. Each buy is one disclosure of open-market purchases in one company on one filing date, filed May 11, 2026 to May 11, 2026, measured from the first close after the filing. Past results, not a forecast.
Zimmer BiometZBH
6 disclosures · Jan 2026 – Oct 2026
Sep 30, 2026306.07disclosed Oct 3
DetailsOfficial recordJun 30, 2026317.37disclosed Jul 2
DetailsOfficial recordMay 22, 2026875.35disclosed May 27
DetailsOfficial recordMay 22, 20261,517.27disclosed May 27
DetailsOfficial recordMar 31, 2026308.71disclosed Apr 2
DetailsOfficial recordDec 31, 2025304.44disclosed Jan 5
DetailsOfficial recordMay 8, 2026Bought~$154Kdisclosed May 11
DetailsOfficial recordRyderR
2 disclosures · May 2026
May 1, 2026720disclosed May 6
DetailsOfficial recordMay 1, 2026677disclosed May 6
DetailsOfficial record