This page lists the SEC filings reported by Soros Fund Management.
| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2012-01-06 | SOROS FUND MANAGEMENT LLC | PLATINUM GROUP METALS LTD | 0 | 0.0% | EDGAR |
| SC 13G/A | 2012-01-06 | SOROS FUND MANAGEMENT LLC | POWER ONE INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2012-01-06 | SOROS FUND MANAGEMENT LLC | QUANTUM CORP /DE/ | 21,208,239 | 8.3% | EDGAR |
| SC 13G/A | 2012-01-06 | SOROS FUND MANAGEMENT LLC | WESTPORT INNOVATIONS INC | 3,097,416 | 6.4% | EDGAR |
| SC 13G/A | 2012-01-06 | SOROS FUND MANAGEMENT LLC | WebMD Health Corp. | 3,724,989 | 6.1% | EDGAR |
| SC 13G | 2011-10-24 | SOROS FUND MANAGEMENT LLC | WebMD Health Corp. | 3,471,885 | 5.6% | EDGAR |
| SC 13G | 2011-09-23 | SOROS FUND MANAGEMENT LLC | CIENA CORP | 5,102,085 | 5.0% | EDGAR |
| SC 13G | 2011-09-21 | SOROS FUND MANAGEMENT LLC | CLICKSOFTWARE TECHNOLOGIES LTD | 1,580,040 | 5.1% | EDGAR |
| SC 13G | 2011-09-12 | SOROS FUND MANAGEMENT LLC | CIENA CORP | 5,092,926 | 5.0% | EDGAR |
| SC 13G/A | 2011-08-30 | SOROS FUND MANAGEMENT LLC | WESTPORT INNOVATIONS INC | 3,160,063 | 6.7% | EDGAR |
| SC 13G | 2011-08-18 | SOROS FUND MANAGEMENT LLC | CLICKSOFTWARE TECHNOLOGIES LTD | 1,490,366 | 4.9% | EDGAR |
| SC 13G | 2011-08-15 | SOROS FUND MANAGEMENT LLC | QUANTUM CORP /DE/ | 14,788,593 | 6.0% | EDGAR |
| SC 13G | 2011-05-20 | SOROS FUND MANAGEMENT LLC | MICROSTRATEGY INC | 454,595 | 5.7% | EDGAR |
| SC 13G | 2011-05-16 | SOROS FUND MANAGEMENT LLC | Golar LNG Partners LP | 1,175,000 | 5.1% | EDGAR |
| SC 13G | 2011-02-28 | SOROS FUND MANAGEMENT LLC | Adira Energy Ltd. | 10,483,871 | 10.4% | EDGAR |
| SC 13G/A | 2011-02-14 | SOROS FUND MANAGEMENT LLC | COMVERSE TECHNOLOGY INC/NY/ | 13,677,066 | 6.7% | EDGAR |
| SC 13G/A | 2011-02-14 | SOROS FUND MANAGEMENT LLC | EXTREME NETWORKS INC | 8,816,666 | 9.6% | EDGAR |
| SC 13G/A | 2011-02-14 | SOROS FUND MANAGEMENT LLC | LEGEND INTERNATIONAL HOLDINGS INC | 23,431,180 | 10.4% | EDGAR |
| SC 13G/A | 2011-02-14 | SOROS FUND MANAGEMENT LLC | PLATINUM GROUP METALS LTD | 10,532,600 | 6.0% | EDGAR |
| SC 13G/A | 2011-02-14 | SOROS FUND MANAGEMENT LLC | EXAR CORP | 6,578,739 | 14.8% | EDGAR |
- Form 13F-HR
- The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
- Form SC 13D/G
- Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
- Form 3, 4, and 5
- Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.