PRFX · Insider trading · 13F holders · Congress trades
PRF Technologies Ltd. (PRFX)
Who is buying and selling PRFX: 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
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
PRFX at a glance
- No open-market insider purchases or sales of PRFX were filed in the last 90 days.
- 1 13F filer hold PRFX among their 50 largest positions, worth $112K combined. The biggest bets by portfolio weight are Yorkville Advisors Global, LP (0.1%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in PRFX.
PRFX insider trading
No open-market insider purchases or sales of PRFX were filed in the last 90 days.
Who owns PRFX? Hedge funds and superinvestors
1 13F filer hold PRFX among their 50 largest positions, worth $112K combined. The biggest bets by portfolio weight are Yorkville Advisors Global, LP (0.1%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Yorkville Advisors Global, LPHedge fund | 0.1% | $112K | 81,103 | New | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 1). Screen PRFX in the grand portfolio →
PRFX stock trades by members of Congress
No member of Congress has disclosed a trade in PRFX.
PRFX questions and answers
Are insiders buying PRFX stock?
No open-market insider purchases or sales of PRFX were filed in the last 90 days.
Which hedge funds own PRFX?
1 13F filer hold PRFX among their 50 largest positions, worth $112K combined. The biggest bets by portfolio weight are Yorkville Advisors Global, LP (0.1%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded PRFX?
No member of Congress has disclosed a trade in PRFX.
Who is the largest holder of PRFX?
Among 13F filers, Yorkville Advisors Global, LP reports the largest PRFX position, $112K (81,103 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Yorkville Advisors Global, LP's: 0.1% of its portfolio.
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