Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Crystal Rock Holdings, Inc. | 2,421,961 | reported | 15 Mar 2017 | tx 47+372,837−71,616 |
| IMAGE SENSING SYSTEMS INC | 466,642 | reported | 28 May 2021 | tx 33+470,395−421,681 |
| TUFCO TECHNOLOGIES INC | 435,062 | reported | 13 Feb 2014 | tx 2+7,400 |
2 purchases reported after at least 12 months of silence — most recent on 17 May 2018.
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 28 May 2021 | OTHER | IMAGE SENSING SYSTEMS INC | 421,681 | 0.00 USD | |
| 10 Dec 2018 | PURCHASE | IMAGE SENSING SYSTEMS INC | 4,930 | 5.39 USD | |
| 05 Jun 2018 | PURCHASE | IMAGE SENSING SYSTEMS INC | 500 | 4.13 USD | |
| 29 May 2018 | PURCHASE | IMAGE SENSING SYSTEMS INC | 300 | 3.90 USD | |
| 17 May 2018 | PURCHASE | IMAGE SENSING SYSTEMS INC | 41,200 | 3.91 USD | first after silence |
| 21 May 2018 | PURCHASE | IMAGE SENSING SYSTEMS INC | 3,200 | 3.95 USD | |
| 18 May 2018 | PURCHASE | IMAGE SENSING SYSTEMS INC | 9,800 | 4.00 USD | |
| 13 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 436 | 0.76 USD | |
| 14 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 348 | 0.76 USD | |
| 15 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 28,020 | 0.78 USD | |
| 08 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 1,500 | 0.76 USD | |
| 06 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 100 | 0.76 USD | |
| 07 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 999 | 0.78 USD | |
| 02 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 1,899 | 0.75 USD | |
| 03 Mar 2017 | PURCHASE | Crystal Rock Holdings, Inc. | 406 | 0.76 USD | |
| 22 Jun 2016 | PURCHASE | Crystal Rock Holdings, Inc. | 3,700 | 0.66 USD | |
| 15 Jun 2016 | PURCHASE | Crystal Rock Holdings, Inc. | 150,000 | 0.70 USD | |
| 24 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 13,900 | 3.65 USD | |
| 21 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 17,278 | 3.88 USD | |
| 20 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 45,500 | 3.87 USD | |
| 20 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 5,700 | 4.08 USD | |
| 19 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 4,500 | 4.10 USD | |
| 18 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 2,300 | 4.10 USD | |
| 17 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 3,000 | 4.07 USD | |
| 13 Aug 2015 | PURCHASE | IMAGE SENSING SYSTEMS INC | 5,985 | 4.20 USD |