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Mastrangelo Joeinsider trades

In SEC Form 4 filings, Mastrangelo Joe is listed as Chief Executive Officer of Eos Energy Enterprises, Inc. (EOSE). In the last 90 days, Mastrangelo Joe sold $980K of Eos Energy Enterprises, Inc. (EOSE) on the open market and bought none. The sale was reported under a 10b5-1 trading plan.

Companies and roles

CompanyRoleTransactionsLast filed
EOSEEos Energy Enterprises, Inc.Chief Executive Officer4Sep 16

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-08-26

CompanyTradedFiledTypeSharesPriceValueOwned after10b5-1 planFiling
EOSEEos Energy Enterprises, Inc.Sep 16Sep 16S250,000$3.92Sale −$980,0002,308,704YesForm 4
EOSEEos Energy Enterprises, Inc.Sep 14Sep 16A500,000$0.00$02,558,704YesForm 4
EOSEEos Energy Enterprises, Inc.Sep 14Sep 16M · derivative500,000$0.00$0not reportedYesForm 4
EOSEEos Energy Enterprises, Inc.Aug 24Aug 26A · derivative611,406$0.00$0611,406NoForm 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.