Mastrangelo Joe bought EOSE
July 5, 2026 · Form 4 insider transaction
Mastrangelo Joe bought 254,304 shares of Eos Energy Enterprises, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
254,304
Price
$0.00
Total value
N/A
InsiderMastrangelo Joe
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateJuly 5, 2026
Filing dateJuly 7, 2026
Shares owned after1,894,651
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.