MASTRANGELO JOE (Chief Executive Officer) exercised options at EOS ENERGY ENTERPRISES, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 6/30/2026ACC: 0001628280-26-046285
DirectorOfficer· Chief Executive Officer
Since Nov 2020
-60.70K
Net shares
Net seller
$369.7K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
130.57K acquired · 191.27K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+130.57K
Price / share
—
Trade value
—
% of position
8.3%
6/26/2026
1.57M→1.70M
Common Stock
Direct
Shares
−60.70K
Price / share
$6.09
Trade value
$369.68K
% of position
3.6%
6/30/2026
1.70M→1.64M
Total
Net shares
+69.87K
Net value
-$369.68K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/26/2026 | M · Option Exercise | +130.57K | — | — | 8.3% | 1.57M | 1.70M |
| Common Stock Direct | 6/30/2026 | F · Tax Withholding | −60.70K | $6.09 | $369.68K | 3.6% | 1.70M | 1.64M |
| Total | +69.87K | -$369.68K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
130.57K shares
Shares
−130.57K
Strike price
Held after
261.14K
Exercisable
—
6/26/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock130.57K shares | 6/26/2026 | M · Option Exercise | −130.57K | — | 261.14K |