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LE
SEC Insider//CIK 0001952347

Leffler Eugene Frederick

CIK 00019523471 companyWOBURN, MA
SEC Profile

Transactions

11

Companies

1

Filings

4

CIK

0001952347

Recent Transactions

11 trades
  • Exercise/Conversion
    Biofrontera Inc.$BFRI

    Common Stock

    2026-03-05+87,500→ 175,000 total
  • Exercise/Conversion
    Biofrontera Inc.$BFRI

    Restricted Stock Units

    2026-03-05−87,500→ 0 total
  • Award
    Biofrontera Inc.$BFRI

    Restricted Stock Units

    2026-03-04+62,500→ 62,500 total
  • Award
    Biofrontera Inc.$BFRI

    Employee stock option (right to buy)

    2026-03-04+62,500→ 62,500 total
  • Exercise/Conversion
    Biofrontera Inc.$BFRI

    Restricted Stock Units

    2025-09-10−87,500→ 87,500 total
  • Exercise/Conversion
    Biofrontera Inc.$BFRI

    Common Stock

    2025-09-10+87,500→ 87,500 total
  • Award
    Biofrontera Inc.$BFRI

    Employee stock option (right to buy)

    2025-07-22+62,500→ 62,500 total
  • Award
    Biofrontera Inc.$BFRI

    Restricted Stock Units

    2025-07-22+62,500→ 62,500 total
  • Award
    Biofrontera Inc.$BFRI

    Restricted Stock Units

    2024-07-12+175,000→ 175,000 total
  • Award
    Biofrontera Inc.$BFRI

    Employee stock option (right to buy)

    2024-07-12+175,000→ 180,000 total
  • Award
    Biofrontera Inc.$BFRI

    Employee stock option (right to buy)

    2023-01-10+100,000→ 100,000 total

Companies

1

Recent Filings

4

Address

660 MAIN STREET FIRST FLOOR

WOBURN, MA, 01801

View on SEC.gov