| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | American Research & Management Co. | 6,398 | 4,575,000 | 40.72% | ||
| 2 | REIK & CO., LLC | 3,419 | 2,445,000 | 21.76% | ||
| 3 | EVERETT HARRIS & CO /CA/ | 3,092 | 2,211,000 | 19.68% | ||
| 4 | Cove Street Capital, LLC | 1,000 | 715,000 | 6.36% | ||
| 5 | BECK MACK & OLIVER LLC | 713 | 510,000 | 4.54% | ||
| 6 | CLIFFORD SWAN INVESTMENT COUNSEL LLC | 555 | 397,000 | 3.53% | ||
| 7 | GRAND JEAN CAPITAL MANAGEMENT INC | 497 | 355,000 | 3.16% | ||
| 8 | GLENMEDE TRUST CO NA | 40 | 28,000 | 0.25% |
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.