Support.com, Inc.
SPRTDelisted Sep 14, 2021- Industry
- Services-Computer Processing & Data Preparation
- SEC CIK
- 0001104855
Support.com, Inc. was delisted on Sep 14, 2021; its insiders filed their last Form 4 on Sep 15, 2021; 36 institutions reported holding it in 13F filings for Q2 2021, worth $14.3M in total; no superinvestor held it.
Holders of 5% or more of SPRT
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Support.com, Inc., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Support.com, Inc. on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
Schedule 13D and 13G filings on Support.com, Inc., newest first.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Sep 24, 2021 | 210 Capital, LLC | 13GOld format | – | – | – | SEC |
| Sep 16, 2021 | Bloom Richard A | 13G/AOld format | – | – | – | SEC |
| Sep 16, 2021 | Radoff Bradley Louis | 13D/AOld format | – | – | – | SEC |
| Sep 15, 20214:53 PM ET | Greenidge Generation Holdings Inc. | 13D/AOld format | – | – | – | SEC |
| Sep 15, 2021 | 210 Capital, LLC | 13D/AOld format | – | – | – | SEC |
| Jun 11, 2021 | Kershner Trading Americas,LLC | 13G/AOld format | – | – | – | SEC |
| Apr 6, 2021 | Kershner Trading Americas,LLC | 13GOld format | – | New | – | SEC |
| Apr 1, 2021 | Bloom Richard A | 13G/AOld format | – | – | – | SEC |
| Mar 30, 2021 | Radoff Bradley Louis | 13D/AOld format | – | – | – | SEC |
| Mar 29, 20216:34 AM ET | Greenidge Generation Holdings Inc. | 13DOld format | – | New | – | SEC |
| Mar 29, 2021 | 210 Capital, LLC | 13DOld format | – | New | – | SEC |
| Mar 25, 2021 | BML Investment Partners, L.P. | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2021 | Renaissance Technologies LLC | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | BML Investment Partners, L.P. | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Support.com, Inc. shares.
No Form 144 notices for Support.com, Inc. are on file.