InsiderOther
Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman Insider Trading Activity
Every SEC Form 4 transaction reported by Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman, sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Is Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman buying or selling?
Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman reported 0 open-market buys ($0) and 94 sells ($5.6B) across 94 Form 4 filings at 4 companies — a net selling position of $5.6B.
Source: SEC EDGAR Form 4
Key Statistics (as of Jun 4, 2026)
Total Form 4 filings
94
SEC EDGAR
Companies
4
Buys (0)
$0
Sells (94)
$5.6B
Insider sentiment
Net sellingNet insider flow of $5.6B in net selling, filed between Jun 23, 2022 – Jun 4, 2026.
Companies Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman files for
Recent Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman transactions
| Date | Ticker | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 4, 2026 | CRWV | 10% Owner | Sale | 112.1K | $14.6M |
| May 8, 2026 | CRWV | 10% Owner | Sale | 159.2K | $20.7M |
| May 8, 2026 | CRWV | 10% Owner | Sale | 587.0K | $76.3M |
| May 8, 2026 | CRWV | 10% Owner | Sale | 797.9K | $109.1M |
| May 8, 2026 | CRWV | 10% Owner | Sale | 1.2M | $164.4M |
| May 7, 2026 | CRWV | 10% Owner | Sale | 349.4K | $44.6M |
| May 7, 2026 | CRWV | 10% Owner | Sale | 978.8K | $125.0M |
| May 7, 2026 | CRWV | 10% Owner | Sale | 420.2K | $53.5M |
| May 7, 2026 | CRWV | 10% Owner | Sale | 1.2M | $147.0M |
| May 2, 2026 | CRWV | 10% Owner | Sale | 209.2K | $25.1M |
| May 2, 2026 | CRWV | 10% Owner | Sale | 1.3M | $154.1M |
| May 2, 2026 | CRWV | 10% Owner | Sale | 6.6K | $773.5K |
| Apr 25, 2026 | CRWV | 10% Owner | Sale | 2.8K | $331.2K |
| Apr 25, 2026 | CRWV | 10% Owner | Sale | 296.2K | $36.2M |
| Apr 25, 2026 | CRWV | 10% Owner | Sale | 620.7K | $75.8M |
| Apr 25, 2026 | CRWV | 10% Owner | Sale | 857.4K | $104.7M |
| Apr 25, 2026 | CRWV | 10% Owner | Sale | 961.2K | $117.4M |
| Apr 22, 2026 | CRWV | 10% Owner | Sale | 323.5K | $38.3M |
| Apr 22, 2026 | CRWV | 10% Owner | Sale | 319.8K | $37.5M |
| Apr 18, 2026 | CRWV | 10% Owner | Sale | 203.4K | $24.2M |
| Apr 18, 2026 | CRWV | 10% Owner | Sale | 228.0K | $27.0M |
| Apr 18, 2026 | CRWV | 10% Owner | Sale | 1.4M | $166.2M |
| Apr 18, 2026 | CRWV | 10% Owner | Sale | 422.8K | $50.2M |
| Apr 18, 2026 | CRWV | 10% Owner | Sale | 2.6M | $309.0M |
| Apr 16, 2026 | WHLR | 10% Owner | Sale | 3.1K | $2.5K |
Showing the 25 most recent filings of 94. Screen every filing.
Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman insider trading FAQ
Is Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman buying or selling?
Across 94 SEC Form 4 filings, Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman reported 0 open-market purchases totaling $0 and 94 sales totaling $5.6B — a net selling position of $5.6B.
Which companies does Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman file Form 4s for?
Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman has reported insider transactions at 4 companies, most often CoreWeave, Inc. (CRWV), Wheeler Real Estate Investment Trust, Inc. (WHLR), Great Ajax Corp. (RPT), Churchill Capital Corp VII (CVII).
How far back does Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman's filing history go?
Trabud holds Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman's SEC Form 4 filings from Jun 23, 2022 – Jun 4, 2026, sourced directly from SEC EDGAR.
Where does Trabud get Magnetar Financial LLC / Magnetar Capital Partners LP / Supernova Management LLC / David J. Snyderman's insider trading data?
Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.
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