Avenir Corp filings

This page lists the SEC filings reported by Avenir Corp.

SEC filings by Avenir Corp (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2024-02-14AVENIR CORPCytosorbents Corp3,051,4026.9%EDGAR
SC 13G/A2023-02-14AVENIR CORPCytosorbents Corp2,447,0895.6%EDGAR
SC 13G2022-08-11AVENIR CORPCytosorbents Corp2,187,7825.0%EDGAR
SC 13G/A2022-06-28AVENIR CORPCytosorbents Corp2,156,8335.0%EDGAR
SC 13G2022-04-25AVENIR CORPCytosorbents Corp2,177,1465.0%EDGAR
SC 13G/A2022-01-07AVENIR CORPCytosorbents Corp2,088,0714.8%EDGAR
SC 13G2021-12-13AVENIR CORPCytosorbents Corp2,244,3355.2%EDGAR
SC 13G/A2021-02-05AVENIR CORPOptimizeRx Corp704,7564.7%EDGAR
SC 13G/A2020-05-05AVENIR CORPDENNY'S Corp2,726,5604.9%EDGAR
SC 13G/A2020-02-27AVENIR CORPDENNY'S Corp2,987,8725.1%EDGAR
SC 13G2020-02-27AVENIR CORPOptimizeRx Corp717,4745.1%EDGAR
SC 13G/A2019-05-10AVENIR CORPInternap Corp1,249,1864.9%EDGAR
SC 13G/A2019-02-13AVENIR CORPInternap Corp1,305,0175.1%EDGAR
SC 13G/A2019-02-13AVENIR CORPDENNYS CORP4,079,6326.5%EDGAR
SC 13G/A2018-02-14AVENIR CORPDENNYS CORP5,932,6419.1%EDGAR
SC 13G/A2018-02-14AVENIR CORPInternap Corp1,744,7198.4%EDGAR
SC 13G/A2017-03-27AVENIR CORPInternap Corp7,966,8779.7%EDGAR
SC 13D/A2017-02-23AVENIR CORPInternap Corp8,075,80010.0%EDGAR
SC 13G/A2017-02-14AVENIR CORPDENNYS CORP7,579,44210.3%EDGAR
SC 13D2017-02-10AVENIR CORPInternap Corp3,060,1035.2%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.