| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | UBS Group AG | 834 | 5,000 | 0.05% | ||
| 2 | BlackRock Fund Advisors | 1,653 | 10,000 | 0.11% | ||
| 3 | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 17,600 | 105,000 | 1.13% | ||
| 4 | BlackRock Institutional Trust Company, N.A. | 19,563 | 116,000 | 1.24% | ||
| 5 | VANGUARD GROUP INC | 27,339 | 163,000 | 1.75% | ||
| 6 | PERRITT CAPITAL MANAGEMENT INC | 155,200 | 923,000 | 9.91% | ||
| 7 | KENNEDY CAPITAL MANAGEMENT LLC | 280,759 | 1,671,000 | 17.93% | ||
| 8 | FIRST WILSHIRE SECURITIES MANAGEMENT INC | 296,210 | 1,762,000 | 18.91% | ||
| 9 | HEARTLAND ADVISORS INC | 300,000 | 1,785,000 | 19.16% | ||
| 10 | North Star Investment Management Corp. | 466,880 | 2,778,000 | 29.81% |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
