Supernova Management LLC
- SEC CIK
- 0001368026
In the past year, 71 open-market sale filings worth $4.53B and no purchases.
Current role at each company
- CRWV CoreWeave, Inc.10% Owneras of Sep 18, 2026
- WHLR Wheeler Real Estate Investment Trust, Inc.10% Owneras of Apr 16, 2026
- CVII Churchill Capital Corp VII10% Owneras of Aug 22, 2024
- Churchill Capital Corp V10% Owneras of Oct 19, 2023
- TLSI TriSalus Life Sciences, Inc.10% Owneras of Jun 14, 2023
Show 2 more companies
- RPT Rithm Property Trust Inc.10% Owneras of Sep 2, 2022
- CHP Merger Corp.10% Owneras of Apr 27, 2022
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $4.53B
- 71 filings
- Net
- −$4.53B
- Bought minus sold
- Companies
- 2
- With open-market trades
Trades
Every Form 4 that lists Supernova Management LLC as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
CRWV CoreWeave, Inc.
10% Owner131 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 (view filing)9:20 PM ET | Aug 14 | 4 days | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −307.1K | $108.75 | −$33.4M | −18.8%1.33M after | Amended24 lotsDuplicate filing |
| Aug 14, 2026 (view filing)9:54 PM ET | Aug 14 | Same day | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −200.0K | $106.75 | −$21.4M | –135.5K after | Derivative5 lots |
| Aug 14, 2026 (view filing)9:53 PM ET | Aug 14 | Same day | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −307.1K | $108.75 | −$33.4M | −18.8%1.33M after | 24 lots |
| Aug 14, 2026 (view filing)9:52 PM ET | Aug 13 | 1 day | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −1.00M | $1,558,695.00 | −$1.56T | –6.33K after | Derivative22 lotsPrice outlier |
| Aug 14, 2026 (view filing)9:52 PM ET | Aug 13 | 1 day | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −100.0K | $105.45 | −$10.5M | –114.2K after | Derivative3 lots |
| Aug 14, 2026 (view filing)9:51 PM ET | Aug 13 | 1 day | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −1.92M | $111.27 | −$213.8M | −76.0%608.2K after | 27 lots |
| Aug 14, 2026 (view filing)9:50 PM ET | Aug 12 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −2.00M | $7,120,651.02 | −$14.2T | –27.9K after | Derivative9 lotsPrice outlier |
| Aug 14, 2026 (view filing)9:49 PM ET | Aug 12 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −2.15M | $107.83 | −$231.6M | −77.2%635.0K after | 24 lots |
| Jun 3, 2026 (view filing)9:29 PM ET | Jun 2 | 1 day | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −112.1K | $130.56 | −$14.6M | −14.3%672.9K after | 18 lots |
| Jun 3, 2026 (view filing)9:28 PM ET | Jun 1 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −2.00M | $6,759,331.33 | −$13.5T | –26.9K after | Derivative11 lotsPrice outlier |
WHLR Wheeler Real Estate Investment Trust, Inc.
10% Owner6 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Apr 16, 2026 (view filing)3:12 PM ET | Apr 15 | 1 day | Magnetar Financial LLC and 3 others10% Owner | SSale | −3.13K | $0.7958 | −$2.49K | −100.0%0 after | |
| Apr 14, 2026 (view filing)8:22 PM ET | Apr 10-14 | 4 days | Magnetar Financial LLC and 3 others10% Owner | SSale | −93.5K | $0.8508 | −$79.6K | −96.8%3.13K after | 3 lots |
| Apr 9, 2026 (view filing)7:44 PM ET | Apr 7-9 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale | −25.4K | $0.8416 | −$21.3K | −20.8%96.6K after | 3 lots |
| Apr 6, 2026 (view filing)6:37 PM ET | Apr 1-6 | 5 daysLate | Magnetar Financial LLC and 3 others10% Owner | SSale | −23.1K | $0.9295 | −$21.5K | −15.9%122.0K after | 3 lots |
| Mar 31, 2026 (view filing)8:24 PM ET | Mar 27-31 | 4 days | Magnetar Financial LLC and 3 others10% Owner | SSale | −18.2K | $0.957 | −$17.4K | −11.1%145.1K after | 3 lots |
| Mar 26, 2026 (view filing)6:48 PM ET | Mar 26 | Same day | Magnetar Financial LLC and 3 others10% Owner | SSaleCommon Stock, par value $0.01 per share | −8.84K | $1.10 | −$9.69K | −5.1%163.2K after |
CVII Churchill Capital Corp VII
10% Owner1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jan 18, 2024 (view filing)4:12 PM ET | Jan 16-17 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleClass A Common Stock | −201 | $10.54 | −$2.12K | 0.0%1.52M after | 8 lots |
RPT Rithm Property Trust Inc.
10% Owner12 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 2, 2022 (view filing)4:15 PM ET | Aug 31 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale7.25% Series A Fixed-to-Floating Rate Preferred Stock | −520.8K | $24.57 | −$12.8M | −80.7%124.4K after | 5 lots |
| Sep 2, 2022 (view filing)4:15 PM ET | Aug 31 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale5.00% Series B Fixed-to-Floating Rate Preferred Stock | −1.48M | $24.11 | −$35.7M | −60.8%954.5K after | 4 lots |
| Sep 2, 2022 (view filing)4:15 PM ET | Aug 31 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleCommon stock, par value $0.01 per share | −2.50M | $8.07 | −$20.2M | –0 after | Derivative11 lots |
| Jul 28, 2022 (view filing)4:13 PM ET | Jul 26 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale7.25% Series A Fixed-to-Floating Rate Preferred Stock | −153.7K | $24.65 | −$3.79M | −78.0%43.3K after | 4 lots |
| Jul 28, 2022 (view filing)4:13 PM ET | Jul 26 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale5.00% Series B Fixed-to-Floating Rate Preferred Stock | −46.3K | $24.15 | −$1.12M | −23.9%147.2K after | |
| Jul 28, 2022 (view filing)4:13 PM ET | Jul 26 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleCommon stock, par value $0.01 per share | −250.0K | $7.33 | −$1.83M | –184.0K after | Derivative5 lots |
| Jun 30, 2022 (view filing)4:02 PM ET | Jun 28 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale7.25% Series A Fixed-to-Floating Rate Preferred Stock | −614.8K | $25.06 | −$15.4M | −91.5%56.9K after | 4 lots |
| Jun 30, 2022 (view filing)4:02 PM ET | Jun 28 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSale5.00% Series B Fixed-to-Floating Rate Preferred Stock | −185.2K | $24.38 | −$4.51M | −48.9%193.5K after | |
| Jun 30, 2022 (view filing)4:02 PM ET | Jun 28 | 2 days | Magnetar Financial LLC and 3 others10% Owner | SSaleCommon Stock, par value $0.01 per share | −1.00M | $7.33 | −$7.33M | –241.9K after | Derivative5 lots |
| Jun 22, 2022 (view filing)8:25 PM ET | Jun 17 | 5 days | Magnetar Financial LLC and 3 others10% Owner | SSale7.25% Series A Fixed-to-Floating Rate Preferred Stock | −153.7K | $24.61 | −$3.78M | −58.0%111.4K after | 4 lots |