| Filed On | Filing |
|---|---|
| 11 Aug 2026 |
Form 4: Feldman Fredric J, Director
Received 95,000 shares as a grant or award · Received 105,124 shares as a grant or award |
| 11 Aug 2026 |
Form 4: Grotke Kevin Allan, President & CEO of TotalStone
Received 515,495 shares as a grant or award |
| 11 Aug 2026 |
Form 4: Holliman John M Iii, Director
Received 95,000 shares as a grant or award · Received 305,248 shares as a grant or award |
| 11 Aug 2026 |
Form 4: Howse Elwood D, Director
Received 95,000 shares as a grant or award · Received 105,124 shares as a grant or award |
| 11 Aug 2026 |
Form 4: Lipman Matthew E., Director
Received 1,094,648 shares as a grant or award |
| 11 Aug 2026 |
Form 4: Schultz Edward Christopher, Chief Financial Officer
Received 310,310 shares as a grant or award |
| 11 Aug 2026 |
Form 4: Strout Gordon Lewis Jr, Director
Acquired 822,128 shares (Other Transaction) · Bought 41,500 shares ($166K) · Received 142,500 shares as a grant or award · 1 more |
| 11 Aug 2026 |
Form 4: Toporek Michael, Director
Received 1,094,647 shares as a grant or award |
| 24 Jul 2026 |
Form 4: Toporek Michael, Director
Bought 41,750 shares ($167K) |
| 22 Jul 2026 |
Form 4: Lipman Matthew E., Director
Bought 41,750 shares ($167K) |
| 01 Apr 2026 |
Form 4: Schultz Edward Christopher, Chief Financial Officer
Granted 190,000 Restricted Stock Award ($123K) |
| 01 Apr 2026 |
Form 4: Lipman Matthew E., Director
Granted 356,250 Restricted Stock Award ($231K) |
| 01 Apr 2026 |
Form 4: Toporek Michael, Director
Granted 356,250 Restricted Stock Award ($231K) |
| 28 Dec 2018 |
Form 4: Subin Neil S, 10% owner
Sold 206,000 shares ($10.7K) · Bought 103,000 shares ($5.36K) |
| 01 Feb 2018 |
Form 4: Lipman Matthew E., Director and 1 other
Acquired 1 Warrant (Right to Buy) (Other Transaction) |
| 10 Oct 2017 |
Form 4: Miller Lloyd I Iii, 10% owner
Sold 100,000 shares ($6K) |
| 18 Jul 2017 |
Form 4: Bvf Partners L P/IL, See Explanation of Responses and 5 others
Sold 4,341,586 shares ($260K) |
| 06 Jan 2017 |
Form 4: Taeger Leslie M, SVP Chief Financial Officer
Bought 50,000 shares ($3.5K) |
| 19 Dec 2016 |
Form 4: Miller Lloyd I Iii, 10% owner
Sold 38,967 shares ($1.56K) |
| 16 Dec 2016 |
Form 4: Miller Lloyd I Iii, 10% owner
Sold 20,000 shares ($800) |
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