SC 13G/A | 2023-03-24 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 4,715,872 | 4.6% | EDGAR |
SC 13G | 2023-02-07 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 6,114,278 | 5.9% | EDGAR |
SC 13G/A | 2020-03-06 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 1,202,960 | 3.0% | EDGAR |
SC 13G/A | 2020-02-07 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 3,339,018 | 8.4% | EDGAR |
SC 13G/A | 2019-11-18 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 3,570,892 | 9.0% | EDGAR |
SC 13G/A | 2019-02-05 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 5,566,534 | 14.5% | EDGAR |
SC 13G/A | 2018-08-06 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 5,619,408 | 14.9% | EDGAR |
SC 13G/A | 2018-04-16 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 1,517,106 | 6.8% | EDGAR |
SC 13G/A | 2018-02-01 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 2,723,278 | 12.2% | EDGAR |
SC 13G/A | 2017-02-08 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 3,286,250 | 25.1% | EDGAR |
SC 13G | 2016-02-10 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 1,082,290 | 14.3% | EDGAR |
SC 13G/A | 2014-03-10 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 410,063 | 2.4% | EDGAR |
SC 13G | 2014-01-27 | SIT INVESTMENT ASSOCIATES INC | CORNERSTONE TOTAL RETURN FUND INC | 1,054,889 | 6.1% | EDGAR |
SC 13G/A | 2005-08-11 | DOLIVER CAPITAL ADVISORS, INC. | CORNERSTONE TOTAL RETURN FUND INC | 137,955 | 2.9% | EDGAR |
SC 13G/A | 2005-08-10 | DOLIVER CAPITAL ADVISORS, INC. | CORNERSTONE TOTAL RETURN FUND INC | 503,866 | 10.6% | EDGAR |
SC 13G/A | 2005-04-08 | DEEP DISCOUNT ADVISORS INC /NC/ | CORNERSTONE TOTAL RETURN FUND INC | 503,866 | 10.6% | EDGAR |
SC 13G/A | 2005-02-03 | DEEP DISCOUNT ADVISORS INC /NC/ | CORNERSTONE TOTAL RETURN FUND INC | 266,549 | 5.6% | EDGAR |
SC 13G/A | 2004-12-03 | DEEP DISCOUNT ADVISORS INC /NC/ | CORNERSTONE TOTAL RETURN FUND INC | 310,549 | 6.5% | EDGAR |
SC 13G/A | 2004-09-03 | DEEP DISCOUNT ADVISORS INC /NC/ | CORNERSTONE TOTAL RETURN FUND INC | 433,276 | 9.1% | EDGAR |
SC 13G/A | 2004-09-03 | OLIN RONALD G | CORNERSTONE TOTAL RETURN FUND INC | 225,180 | 4.7% | EDGAR |