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in mil. unless spec.•
in mil. unless spec.•
in mil. unless spec.•
in mil. unless spec.•
in mil. unless spec.•
in mil. unless spec.Zeo Energy Corp. Completes Acquisition of Heliogen, Inc.
Leading Independent Proxy Advisory Firms Recommend That Heliogen, Inc. Stockholders Vote "FOR" the Proposed Merger with Zeo Energy Corp.
SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates CVAC, KNW, SOAR, HLGN on Behalf of Shareholders
SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates PVBC, KNW, HLGN on Behalf of Shareholders
SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates KNW and HLGN on Behalf of Shareholders
HELIOGEN INVESTOR ALERT by the Former Attorney General of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of Heliogen, Inc. - HLGN
HLGN Stock Alert: Halper Sadeh LLC is Investigating Whether the Sale of Heliogen, Inc. is Fair to Shareholders
Zeo Energy Corp. to Acquire Heliogen, Inc., Expected to Create a Clean Energy Platform for Residential, Commercial, and Utility Markets
Heliogen, Inc. Announces Fourth Quarter and Full Year 2024 Financial and Operational Results
Heliogen Concludes Capella Demonstration, Advancing Next-Generation Concentrated Solar Technology
Heliogen, Inc. Announces Third Quarter 2024 Financial and Operational Results
Heliogen Appoints Apurba Das as Chief Technology Officer
Heliogen, Inc. Announces Second Quarter 2024 Financial and Operational Results
Heliogen Extends Limited Duration Stockholders Rights Plan
Heliogen, Inc. (HLGN) Q4 2023 Earnings Call Transcript
Heliogen, Inc. Announces Fourth Quarter and Full Year 2023 Financial and Operational Results; Appoints New CFO
Heliogen, Inc. Schedules Release of Fourth Quarter and Full Year 2023 Financial Results and Conference Call
Heliogen Announces CFO Transition
Heliogen's CEO to Lead Public Presentation in Sidoti's Virtual Investor Conference
Heliogen Unveils Significant Achievement in Concentrating Solar Technology with Successful Demonstration of Advanced Control Software at Sandia Labs