LEFFLER EUGENE FREDERICK

PrivateCIK: 1952347
Location

SUDBURY, MA

InsiderLEFFLER EUGENE FREDERICKCIK 1952347
IssuerBIOFRONTERA INC.CIK 1858685
Officer· Chief Financial Officer
Since Mar 2026
+350K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
350K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions2

Restricted Stock Units

Direct
A · Award
Converts to

Common Stock

175K shares

Shares

+175K

Strike price

Held after

175K

Exercisable

7/12/2024

Employee stock option (right to buy)

Direct
A · Award
Converts to

Common Stock

175K shares

Shares

+175K

Strike price

1.38

Held after

180K

Exercisable

7/12/2024
LEFFLER EUGENE FREDERICK — Insider Transaction (Form 4) Filed Jul 16, 2024 | Finecho