This page lists the SEC filings reported by ROTHSCHILD JONATHAN E.
| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13D/A | 2019-04-01 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 510,158 | 7.0% | EDGAR |
| SC 13D/A | 2017-09-19 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 510,158 | 10.1% | EDGAR |
| SC 13D/A | 2016-02-25 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 510,158 | 12.2% | EDGAR |
| SC 13D/A | 2014-06-27 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 510,436 | 16.9% | EDGAR |
| SC 13D/A | 2009-02-03 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 437,127 | 15.1% | EDGAR |
| SC 13D | 2009-02-02 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 437,127 | 15.1% | EDGAR |
| SC 13G/A | 2008-02-28 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 415,178 | 14.4% | EDGAR |
| SC 13G/A | 2007-02-14 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 387,460 | 13.4% | EDGAR |
| SC 13G | 2005-02-15 | ROTHSCHILD JONATHAN E | HARRIS & HARRIS GROUP INC /NY/ | 843,476 | 4.9% | EDGAR |
| SC 13G/A | 2005-02-07 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 387,460 | 13.8% | EDGAR |
| SC 13G/A | 2005-01-20 | ROTHSCHILD JONATHAN E | HEMAGEN DIAGNOSTICS INC | 1,133,021 | 7.4% | EDGAR |
| SC 13G | 2005-01-20 | ROTHSCHILD JONATHAN E | HARRIS & HARRIS GROUP INC | 843,476 | 4.9% | EDGAR |
| SC 13G | 2004-03-22 | ROTHSCHILD JONATHAN E | HEMAGEN DIAGNOSTICS INC | 517,350 | 5.1% | EDGAR |
| SC 13G/A | 2004-02-12 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 357,960 | 13.0% | EDGAR |
| SC 13G | 2004-01-16 | ROTHSCHILD JONATHAN E | HARRIS & HARRIS GROUP INC /NY/ | 770,330 | 5.6% | EDGAR |
| SC 13G | 2003-01-10 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 314,800 | 11.5% | EDGAR |
| SC 13D | 2002-06-10 | ROTHSCHILD JONATHAN E | HARRIS & HARRIS GROUP INC /NY/ | 570,243 | 6.4% | EDGAR |
| SC 13D/A | 2001-06-11 | ROTHSCHILD JONATHAN E | IMMUCELL CORP /DE/ | 264,100 | 9.7% | 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.