BFRI · Insider trading · 13F holders · Congress trades
Biofrontera Inc (BFRI)
Who is buying and selling BFRI: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 2
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
BFRI at a glance
- No open-market insider purchases or sales of BFRI were filed in the last 90 days.
- 2 13F filers hold BFRI among their 50 largest positions, worth $1.9M combined. The biggest bets by portfolio weight are Rosalind Advisors, Inc. (0.5%) and AIGH Capital Management LLC (0.1%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
- No member of Congress has disclosed a trade in BFRI.
BFRI insider trading
No open-market insider purchases or sales of BFRI were filed in the last 90 days.
Who owns BFRI? Hedge funds and superinvestors
2 13F filers hold BFRI among their 50 largest positions, worth $1.9M combined. The biggest bets by portfolio weight are Rosalind Advisors, Inc. (0.5%) and AIGH Capital Management LLC (0.1%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Rosalind Advisors, Inc.Investment manager | 0.5% | $1.2M | 1,275,609 | +9.6% shares | Q2 2026 |
| AIGH Capital Management LLCHedge fund | 0.1% | $700K | 739,910 | -19.2% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 2). Screen BFRI in the grand portfolio →
BFRI stock trades by members of Congress
No member of Congress has disclosed a trade in BFRI.
BFRI questions and answers
Are insiders buying BFRI stock?
No open-market insider purchases or sales of BFRI were filed in the last 90 days.
Which hedge funds own BFRI?
2 13F filers hold BFRI among their 50 largest positions, worth $1.9M combined. The biggest bets by portfolio weight are Rosalind Advisors, Inc. (0.5%) and AIGH Capital Management LLC (0.1%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
Has Congress traded BFRI?
No member of Congress has disclosed a trade in BFRI.
Who is the largest holder of BFRI?
Among 13F filers, Rosalind Advisors, Inc. reports the largest BFRI position, $1.2M (1,275,609 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Rosalind Advisors, Inc.'s: 0.5% of its portfolio.
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