DRDB · Insider trading · 13F holders · Congress trades
Roman Dbdr Acquisition Corp (DRDB)
Who is buying and selling DRDB: 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
- 10
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
DRDB at a glance
- No open-market insider purchases or sales of DRDB were filed in the last 90 days.
- 10 13F filers hold DRDB among their 50 largest positions, worth $83.3M combined. The biggest bets by portfolio weight are Crossingbridge Advisors, LLC (2.3%), RLH Capital LLC (1.8%) and RiverPark Advisors, LLC (1.5%). In their latest 13Fs, 0 managers opened a new position and 5 added to one.
- No member of Congress has disclosed a trade in DRDB.
DRDB insider trading
No open-market insider purchases or sales of DRDB were filed in the last 90 days.
Who owns DRDB? Hedge funds and superinvestors
10 13F filers hold DRDB among their 50 largest positions, worth $83.3M combined. The biggest bets by portfolio weight are Crossingbridge Advisors, LLC (2.3%), RLH Capital LLC (1.8%) and RiverPark Advisors, LLC (1.5%). In their latest 13Fs, 0 managers opened a new position and 5 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Berkley W R CorpInsurance company | 1.2% | $24.0M | 2,276,587 | +26.4% shares | Q2 2026 |
| Highbridge Capital Management LLCHedge fund | 1.2% | $22.6M | 2,149,900 | +25.0% shares | Q2 2026 |
| Crossingbridge Advisors, LLCMutual fund manager | 2.3% | $12.0M | 1,142,500 | +10.7% shares | Q2 2026 |
| TENOR CAPITAL MANAGEMENT Co., L.P.Hedge fund | 0.7% | $11.7M | 1,110,000 | +0.0% shares | Q2 2026 |
| RLH Capital LLCHedge fund | 1.8% | $3.7M | 350,025 | +133.3% shares | Q2 2026 |
| BRC Group Holdings, Inc.Investment manager | 0.7% | $3.2M | 605,913 | +0.0% shares | Q2 2026 |
| RiverPark Advisors, LLCMutual fund manager | 1.5% | $3.0M | 282,500 | +63.8% shares | Q2 2026 |
| Nokomis Capital, L.L.C.Hedge fund | 0.5% | $1.4M | 130,026 | +0.0% shares | Q2 2026 |
| SkyView Investment Advisors, LLCInstitutional asset manager | 0.8% | $1.1M | 100,000 | — | Q2 2026 |
| Rangeley Capital, LLCHedge fund | 0.6% | $632K | 60,000 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 10). Screen DRDB in the grand portfolio →
DRDB stock trades by members of Congress
No member of Congress has disclosed a trade in DRDB.
DRDB questions and answers
Are insiders buying DRDB stock?
No open-market insider purchases or sales of DRDB were filed in the last 90 days.
Which hedge funds own DRDB?
10 13F filers hold DRDB among their 50 largest positions, worth $83.3M combined. The biggest bets by portfolio weight are Crossingbridge Advisors, LLC (2.3%), RLH Capital LLC (1.8%) and RiverPark Advisors, LLC (1.5%). In their latest 13Fs, 0 managers opened a new position and 5 added to one.
Has Congress traded DRDB?
No member of Congress has disclosed a trade in DRDB.
Who is the largest holder of DRDB?
Among 13F filers, Berkley W R Corp reports the largest DRDB position, $24.0M (2,276,587 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Crossingbridge Advisors, LLC's: 2.3% of its portfolio.
Cite or share this
Free to use with a link back. The data updates every filing day.