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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Form 4 BlackSky Technology Inc. For: Oct 08 Filed by: JANA PARTNERS LLC
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Jana Partners urges Macy's to separate e-commerce business
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JANA calls for Macy's (M) to spin-off e-commence unit - Bloomberg
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Engine No. 1 backs GM's strategy around transition to EVs
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Exclusive: Data center operator CyrusOne explores possible sale - sources
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Form 4 BlackSky Technology Inc. For: Sep 09 Filed by: JANA PARTNERS LLC
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BlackSky Announces Completion of Merger with Osprey Technology Acquisition Corp.
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Osprey Technology Acquisition Corp. (SFTW) and BlackSky Announce $30M NGA Contract
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BlackSky Awarded Five Year $30 Million NGA Contract
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BlackSky Announces Equity Investment from Palantir (PLTR)
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BlackSky Secures Investment from Palantir and Enters into Multi-Year Strategic Partnership Following Successful Pilot Project
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Form SC 13D/A TreeHouse Foods, Inc. Filed by: JANA PARTNERS LLC
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Barry Rosenstein's Jana Partners Calls on Vonage (VG) to Sell or Break Up - Bloomberg
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JANA Partners said to push Vonage (VG) to sell or break up - Bloomberg
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BlackSky Enhances Executive Leadership Team
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NRO Expands BlackSky Commercial Imagery for Security, Defense and Intelligence
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Form 13F-HR JANA PARTNERS LLC For: Jun 30
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BlackSky and Palantir (PLTR) Collaboration Aids Government Agencies in Predicting Events
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BlackSky and Palantir Collaboration Aids Government Agencies in Predicting Events
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Osprey Technology Acquisiton Corp. Announces Registration Statement Effectiveness
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BlackSky to Expand Constellation with Three Back-To-Back Missions
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BlackSky to Present at the Canaccord Genuity 41st Annual Growth Conference
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BlackSky Selects Gtt NetCorp as Authorized Reseller of Geospatial Intelligence
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BlackSky Grows Global Reseller Program with Addition of Ursa Space
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BlackSky Adds Seasoned Executive James Tolonen to its Leadership Team
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BlackSky Welcomes New Vice President of International Business Development
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BlackSky Expands Global Reseller Network with Bluesky International
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BlackSky to Expand Presence in New Mexico
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BlackSky’s Technology Leveraged to Monitor Secretive Iranian Nuclear Facility
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Osprey Technology Acquisition Corp. (SFTW) Appoints Magid M. Abraham and Tim Harvey to its Board
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BlackSky Names Dr. Magid M. Abraham and Tim Harvey to its Board of Directors
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BlackSky Reports Strong First Half Performance
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Form 4 CONAGRA BRANDS INC. For: Jun 01 Filed by: JANA PARTNERS LLC
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New hedge funds bask in Exxon's climate spotlight
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Form 13F-HR JANA PARTNERS LLC For: Mar 31
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Form 4 CONAGRA BRANDS INC. For: May 06 Filed by: JANA PARTNERS LLC
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BlackSky Demonstrates Growth and Scalability with Planned Launch of Additional Satellites
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Form SC 13D/A Perspecta Inc. Filed by: JANA PARTNERS LLC
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BlackSky Increases Capacity as Latest Satellite Enters Commercial Operations
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BlackSky Accelerates Constellation Deployment with Five Rocket Lab Launches
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BlackSky’s Newest Satellite Delivers First Insights Within 24 Hours
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Form SC 13D/A Perspecta Inc. Filed by: JANA PARTNERS LLC
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TreeHouse Foods settles with Jana, appoints two to its board
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Form SC 13D/A TreeHouse Foods, Inc. Filed by: JANA PARTNERS LLC
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Treehouse Foods (THS) Enters Agreement with JANA, Names Two New Independent Directors
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TreeHouse Foods Announces Agreement with JANA Partners
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Form SC 13D/A Perspecta Inc. Filed by: JANA PARTNERS LLC
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Exxon names Ubben, Angelakis to board amid investor pressure for change
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ST Engineering Geo-Insights Partners with BlackSky to Offer Expanded Satellite Imaging and Analytics Insights Portfolio for Customers in Southeast Asia
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Jana Partners nominates directors at Labcorp, including Crawford
