Highest-materiality recent filing
Plum IV SPAC signs business combination agreement with Controlled Thermal Resources
Sponsor must fund at least $15M in PIPE investment; $10M bridge note also required prior to close.
Plum IV (PLMK) to merge with Controlled Thermal Resources at ~$4.7B enterprise value
CTR valued at ~$4.7B pro forma enterprise value; combined entity to list on Nasdaq as 'CTRH'.
Plum IV and American Critical Resources announce LOI for business combination
Non-binding LOI for SPAC merger with ACR, subsidiary of Controlled Thermal Resources.
Plum IV and American Critical Resources sign non-binding LOI for business combination
ACR targets up to 100,000 metric tons annual lithium carbonate from Hell's Kitchen project at Salton Sea, CA.
Plum Acquisition Corp. IV closes IPO raising $172.5M, total trust $174.2M
IPO of 17,250,000 units at $10.00/unit, including full over-allotment; gross proceeds $172.5M.
Plum Acquisition Corp. IV completes $172.5M IPO, including full over-allotment
IPO of 17,250,000 units at $10.00 each, gross proceeds $172.5M.
On April 28, 2025, the board of directors (the “Board”) of Plum Acquisition Corp. IV (the “Company”) appointed Mr. Aidin Aghamiri to serve as an independent director of the Company, effective April 25, 2025.
Max materiality 0.90 · Median 0.65 · Most common event m_and_a