Mastrangelo Joe 4
4 · Eos Energy Enterprises, Inc. · Filed May 12, 2025
Insider Transaction Report
Form 4
Mastrangelo Joe
DirectorChief Executive Officer
Transactions
- Exercise/Conversion
Performance-Based Restricted Stock Units
2025-05-08−470,000→ 0 total→ Common Stock (470,000 underlying) - Award
Performance-Based Restricted Stock Units
2025-05-08+470,000→ 470,000 total→ Common Stock (470,000 underlying) - Exercise/Conversion
Common Stock
2025-05-08+470,000→ 1,379,793 total
Footnotes (3)
- [F1]Each performance-based restricted stock unit ("PRSU") represents a contingent right to receive one share of common stock.
- [F2]On July 25, 2024, the reporting person was granted PRSUs to receive 500,000 shares of common stock, which vest based on the achievement of certain performance milestones in the Company's June 21, 2024 credit and guaranty agreement. On May 8th, 2025, the Company's Compensation Committee certified the achievement of 15 of the 16 milestones and 470,000 PRSUs vested. The remaining 30,000 PRSUs associated with the final milestone have been forfeited.
- [F3]Not applicable.