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Phase Four Stock (PHFO)
Phase Four is a provider of electric propulsion (EP) for small satellites.
About Phase Four Stock
Founded
2015
Headquarters
El Segundo, CA, US
Industries
Professional Services, Science and Engineering, Travel and Tourism
Phase Four Press Mentions
Stay in the know about the latest news on Phase Four
Multimode propulsion system
patents • Apr 02, 2025
Multimode propulsion system
patents • Feb 07, 2025
Phase Four Series C First Closing
prnewswire • Jan 09, 2025
Phase Four Announces Monopropellant Multi-Mode Propulsion Systems
prnewswire • Oct 22, 2024
Phase Four Partners with Redwire to Expand Space Propulsion Offerings and Deliver Hall Effect Thrusters
finance • Aug 03, 2024
Phase Four Management
Leadership team at Phase Four
CEO
Beau Jarvis
Chief Technology Officer
M. Umair Siddiqui
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Trading Phase Four Stock
How to invest in Phase Four stock?
Accredited investors can buy pre-IPO stock in companies like Phase Four through EquityZen funds. These investments are made available by existing Phase Four shareholders who sell their shares on our platform. Typically, these are early employees who need to fund a life event – house, education, etc. Accredited investors are then offered the opportunity to invest in this stock through a fund, like those used by hedge funds serving large investors. While not without risk, investing in private companies can help investors reach goals of portfolio diversification, access to potential growth and high potential return. Learn more about our Guided Investment process here.
How to sell Phase Four stock?
Shareholders can sell their Phase Four stock through EquityZen's private company marketplace. EquityZen's network includes over 360K accredited investors interested in buying private company stock. Learn more about the easy and guided Shareholder process here.
If I invest, how do I exit my investment?
There are two ways to exit your private company investment on EquityZen's marketplace. The first is if the company has an exit event like an IPO, merger or acquisition. In that case, we will distribute the shares and/or cash to you directly. The second way is through an Express Deal on EquityZen, if eligible. An Express Deal allows you to sell your allocation of private shares in a given private company to another investor on EquityZen's marketplace. More information on Express Deals can be found here and exit information can be found here.
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