GENTEX CORP filings

This page lists the SEC filings reported by GENTEX CORP.

SEC filings by GENTEX CORP (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2017-01-24BlackRock Inc.GENTEX CORP22,005,8777.7%EDGAR
SC 13G/A2016-02-10VANGUARD GROUP INCGENTEX CORP19,836,6746.8%EDGAR
SC 13G/A2016-01-26BlackRock Inc.GENTEX CORP20,322,4477.0%EDGAR
SC 13G2015-02-13FMR LLCGENTEX CORP10,208,0617.0%EDGAR
SC 13G/A2015-02-10FMR LLCGENTEX CORP5,092,0071.7%EDGAR
SC 13G/A2015-02-10VANGUARD GROUP INCGENTEX CORP8,628,0802.9%EDGAR
SC 13G/A2015-01-30BlackRock Inc.GENTEX CORP9,006,2036.2%EDGAR
SC 13G/A2014-02-13PRICE T ROWE ASSOCIATES INC /MD/GENTEX CORP888,4900.6%EDGAR
SC 13G2014-02-11VANGUARD GROUP INCGENTEX CORP8,507,0865.9%EDGAR
SC 13G/A2014-01-29BlackRock Inc.GENTEX CORP9,022,8816.2%EDGAR
SC 13G2013-02-13PRICE T ROWE ASSOCIATES INC /MD/GENTEX CORP9,417,7886.5%EDGAR
SC 13G/A2013-02-08BlackRock Inc.GENTEX CORP7,836,3325.5%EDGAR
SC 13G/A2013-01-29EATON VANCE MANAGEMENTGENTEX CORP5,838,1264.1%EDGAR
SC 13G2013-01-09EATON VANCE MANAGEMENTGENTEX CORP9,497,7106.7%EDGAR
SC 13G/A2012-05-10FMR LLCGENTEX CORP1,794,8281.2%EDGAR
SC 13G/A2012-02-14FMR LLCGENTEX CORP9,000,6796.3%EDGAR
SC 13G/A2012-02-13BlackRock Inc.GENTEX CORP7,407,4955.2%EDGAR
SC 13G/A2011-02-14ADAGE CAPITAL PARTNERS GP LLCGENTEX CORP415,3950.3%EDGAR
SC 13G2011-02-14FMR LLCGENTEX CORP7,587,4235.4%EDGAR
SC 13G2011-02-04BlackRock Inc.GENTEX CORP7,363,6225.2%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.