Across the past 12 months, Biofrontera insiders reported no open-market purchases or sales.
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Hermann Luebbert | Ceo Chairman | 352,711 | 0 | 352,711 | 62.4% | 29 Jul, 2026 |
| 2 | Eugene Frederick Leffler | Chief Financial Officer | 206,250 | 0 | 206,250 | 36.5% | 29 Jul, 2026 |
| 3 | Erica L. Monaco | Chief Executive Officer | 6,651 | 0 | 6,651 | 1.2% | 22 May, 2023 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 28 Jul, 2026 | Hermann Luebbert | Ceo Chairman | Acquired M | 62,500 | — | — | 352,711 | Direct |
| 28 Jul, 2026 | Eugene Frederick Leffler | Chief Financial Officer | Acquired M | 31,250 | — | — | 206,250 | Direct |
| 28 Jul, 2026 | Eugene Frederick Leffler | Chief Financial Officer | Disposed M | 31,250 | $0.00 | $0 | 31,250 | Direct |
| 28 Jul, 2026 | Hermann Luebbert | Ceo Chairman | Disposed M | 62,500 | $0.00 | $0 | 62,500 | Direct |
| 04 Mar, 2026 | George Patrick Jones | Chief Commercial Officer | Acquired A | 50,000 | $0.00 | $0 | 50,000 | Direct |
| 04 Mar, 2026 | Heikki Lanckriet | Director | Acquired A | 20,000 | $0.00 | $0 | 20,000 | Direct |
| 05 Mar, 2026 | Eugene Frederick Leffler | Chief Financial Officer | Acquired M | 87,500 | — | — | 175,000 | Direct |
| 05 Mar, 2026 | Hermann Luebbert | Ceo Chairman | Acquired M | 137,500 | — | — | 290,211 | Direct |
| 04 Mar, 2026 | Kevin Daniel Weber | Director | Acquired A | 20,000 | $0.00 | $0 | 20,000 | Direct |
| 04 Mar, 2026 | Beth J. Hoffman | Director | Acquired A | 20,000 | $0.00 | $0 | 20,000 | Direct |
| 04 Mar, 2026 | George Patrick Jones | Chief Commercial Officer | Acquired A | 50,000 | $0.00 | $0 | 50,000 | Direct |
| 04 Mar, 2026 | Hermann Luebbert | Ceo Chairman | Acquired A | 125,000 | $0.00 | $0 | 125,000 | Direct |
| 04 Mar, 2026 | Eugene Frederick Leffler | Chief Financial Officer | Acquired A | 62,500 | $0.00 | $0 | 62,500 | Direct |
| 04 Mar, 2026 | Hermann Luebbert | Ceo Chairman | Acquired A | 125,000 | $0.00 | $0 | 125,000 | Direct |
| 04 Mar, 2026 | Eugene Frederick Leffler | Chief Financial Officer | Acquired A | 62,500 | $0.00 | $0 | 62,500 | Direct |
| 05 Mar, 2026 | Eugene Frederick Leffler | Chief Financial Officer | Disposed M | 87,500 | $0.00 | $0 | 0 | Direct |
| 05 Mar, 2026 | Hermann Luebbert | Ceo Chairman | Disposed M | 137,500 | $0.00 | $0 | 0 | Direct |
| 04 Mar, 2026 | John J Iii Borer | Director | Acquired A | 20,000 | $0.00 | $0 | 20,000 | Direct |
| 16 Sep, 2025 | Ag Biofrontera | Director, TenPercentOwner | Acquired P | 3,019 | — | — | 3,019 | Direct |
| 22 Jul, 2025 | John J Iii Borer | Director | Acquired A | 20,000 | $0.00 | $0 | 20,000 | Direct |