Sonic Foundry, Inc. Form SC 13D: Beneficial ownership report (active)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2021-07-29: Form SC 13D/A; Description SCHEDULE 13D/A; Document mdb20210729_sc13da.htm.
- 2020-05-15: Form SC 13D/A; Description SC 13D/A; Document sc13damarkburish051520.htm.
- 2019-06-10: Form SC 13D/A; Description SC 13D/A; Document sc13damarkburish062019.htm.
- 2019-03-27: Form SC 13D/A; Description SC 13D/A; Document sc13damarkburish032019.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2021-07-29 | SC 13D/A | SCHEDULE 13D/A | mdb20210729_sc13da.htm | |
| 2020-05-15 | SC 13D/A | SC 13D/A | sc13damarkburish051520.htm | |
| 2019-06-10 | SC 13D/A | SC 13D/A | sc13damarkburish062019.htm | |
| 2019-03-27 | SC 13D/A | SC 13D/A | sc13damarkburish032019.htm | |
| 2018-11-16 | SC 13D/A | SC 13D/A | sc13damarkburish11152018.htm | |
| 2018-08-24 | SC 13D/A | SC 13D/A | sc13damarkburish08242018.htm | |
| 2018-06-12 | SC 13D/A | SC 13D/A | sc13damarkburish06122018.htm | |
| 2018-01-25 | SC 13D/A | SC 13D/A | sc13damarkburish01252018.htm | |
| 2017-08-29 | SC 13D/A | SC 13D/A | sc13damarkburishaugust2820.htm | |
| 2017-06-05 | SC 13D/A | SC 13D/A | sc13damarkburishjune52017.htm | |
| 2017-02-14 | SC 13D | SC 13D | markburish13dfeb2017.htm | |
| 2001-10-25 | SC 13D | SCHEDULE 13D | dsc13d.txt |