Barry Rosenstein
JANA Partners Barry Rosenstein is the manager of JANA Partners, a hedge fund he founded in 2001.
Before starting JANA Partners, Mr. Rosenstein was the managing partner at Sagaponack Partners, a private equity fund. Prior to Sagaponack Partners, Mr. Rosenstein was the founder and head of Genesis Merchant Group's Investment and Merchant Banking Group. Before Genesis, he formed and was the managing partner of Reatta Partners. Prior to Reatta Partners, Mr. Rosenstein worked at Plaza Securities Corp. and Merrill Lynch.
Mr. Rosenstein is a CPA. He received his MBA from the Wharton School of Business at the University of Pennsylvania in 1984 and his BS from Lehigh University in 1981.
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JANA Partners Enters BofA (BAC), Stericycle (SRCL), Team Health (TMH) (more...) - 13F
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Form 4 Walgreens Boots Alliance For: Feb 16 Filed by: JANA PARTNERS LLC
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JANA Partners Enters Advance Auto Parts (AAP), AIG (AIG), Pfizer (PFE), Valeant (VRX), Williams Cos. (WMB) (More...)
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Form 4 Walgreens Boots Alliance For: Nov 19 Filed by: JANA PARTNERS LLC
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Rosenstein's JANA Partners 13F Shows New Stakes in ARAMARK (ARMK), Baxter (BAX), Microsoft (MSFT) (more...)
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Form 4 Walgreens Boots Alliance For: Nov 01 Filed by: JANA PARTNERS LLC
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Rosenstein's JANA Partners Enters Apple (AAPL) Calls, Mobileye (MBLY), Williams (WMB), (more...)
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Rosenstein's JANA Partners Takes Stakes in Hilton (HLT), McDonald's (MCD), Yum! Brands (YUM); Sells SolarCity (SCTY)
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Walgreen Boots Alliance (WBA) Doesn't Need to Do a Deal, JANA's Rosenstein Says
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JANA's Rosenstein Discusses Walgreen Boots Alliance (WBA) at Ira Sohn
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John Lederer, President and CEO of US Foods, Elected to Walgreens Boots Alliance Board of Directors
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JANA Partners Enters Applied Materials (AMAT), Computer Sciences (CSC), Salix Pharmaceuticals (SLXP) (more...)
