CUSIP: 205826209 | NYSE | Technology · Communication Equipment | Micro Cap | 599 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13D/AMagnetar Financial LLC | 22,402,628 | 42.8% | New 5%+ stake | Jun 14, 2026 | Not yet in a 13F |
| 13D/AMark R. Quinlan with White Hat Capital Partners LP, David J. Chanley, White Hat SP GP LLC, +3 more | 5,110,574 | 10.0% | New 5%+ stake | Jun 14, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 162,345 | $222.4K | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 24,808 | $34.0K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 20,869 | $28.6K | 0.0% | Core | Medium | Zurich, Switzerland | 2026-10-16 | |
| 18,836 | $25.8K | 0.0% | GARP | Very High | Chicago, IL | 2026-11-05 | |
| 6,000 | $8.2K | 0.0% | Index | Low | Minneapolis, MN | 2026-11-05 | |
| 335 | $459 | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 215 | $295 | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 200 | $274 | 0.0% | ETF | Low | Atlanta, GA | 2026-10-07 | |
| 32 | $44 | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 31 | $43 | 0.0% | ETF | Medium | Midvale, UT | 2026-10-20 |