AB Value Management LLC
Insider CIK 1544509 · CRVP 10% owner · TFCO 10% owner · ISNS Director, 10% owner
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ISNS IMAGE SENSING SYSTEMS INC | J Other | 2021-05-28 | 2021-06-08 | 421,681 | — | $0 | 466,642 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2018-12-10 | 2018-12-11 | 4,930 | $5.39 | $26.6K | 888,323 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2018-06-05 | 2018-06-07 | 500 | $4.13 | $2.1K | 883,393 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2018-05-29 | 2018-05-31 | 300 | $3.90 | $1.2K | 882,893 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2018-05-21 | 2018-05-21 | 3,200 | $3.95 | $12.6K | 882,593 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2018-05-18 | 2018-05-21 | 9,800 | $4.00 | $39.2K | 879,393 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2018-05-17 | 2018-05-21 | 41,200 | $3.91 | $161.1K | 869,593 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-15 | 2017-03-15 | 28,020 | $0.78 | $21.9K | 2,421,961 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-14 | 2017-03-15 | 348 | $0.76 | $264 | 2,393,941 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-13 | 2017-03-15 | 436 | $0.76 | $331 | 2,393,593 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-08 | 2017-03-10 | 1,500 | $0.76 | $1.1K | 2,393,157 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-07 | 2017-03-08 | 999 | $0.78 | $779 | 2,391,657 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-06 | 2017-03-08 | 100 | $0.76 | $76 | 2,390,658 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-03 | 2017-03-06 | 406 | $0.76 | $309 | 2,390,558 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2017-03-02 | 2017-03-06 | 1,899 | $0.75 | $1.4K | 2,390,253 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2016-06-22 | 2016-06-24 | 3,700 | $0.66 | $2.4K | 2,388,253 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2016-06-15 | 2016-06-17 | 150,000 | $0.70 | $105.0K | 2,384,553 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-24 | 2015-08-24 | 13,900 | $3.65 | $50.7K | 76,678 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-21 | 2015-08-24 | 17,278 | $3.88 | $67.0K | 62,778 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-20 | 2015-08-20 | 5,700 | $4.08 | $23.3K | 828,393 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-20 | 2015-08-20 | 45,500 | $3.87 | $176.1K | 45,500 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-19 | 2015-08-20 | 4,500 | $4.10 | $18.4K | 822,693 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-18 | 2015-08-18 | 2,300 | $4.10 | $9.4K | 818,193 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-17 | 2015-08-18 | 3,000 | $4.07 | $12.2K | 815,893 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-13 | 2015-08-13 | 5,985 | $4.20 | $25.1K | 812,893 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-12 | 2015-08-13 | 5,150 | $4.17 | $21.5K | 806,908 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-11 | 2015-08-11 | 4,000 | $4.18 | $16.7K | 801,758 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-10 | 2015-08-11 | 21,280 | $4.35 | $92.6K | 797,758 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-07 | 2015-08-07 | 16,500 | $4.31 | $71.1K | 776,478 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-06 | 2015-08-07 | 10,808 | $4.28 | $46.3K | 759,978 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-04 | 2015-08-05 | 400 | $4.35 | $1.7K | 749,170 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-08-03 | 2015-08-03 | 4,899 | $4.30 | $21.1K | 748,770 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-31 | 2015-08-03 | 34,199 | $4.25 | $145.3K | 743,871 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-24 | 2015-07-24 | 700 | $4.11 | $2.9K | 709,672 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-15 | 2015-07-16 | 4,600 | $3.87 | $17.8K | 708,972 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-14 | 2015-07-14 | 13,600 | $3.84 | $52.2K | 704,372 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-13 | 2015-07-14 | 9,122 | $3.85 | $35.1K | 690,772 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-10 | 2015-07-10 | 66,255 | $3.77 | $249.8K | 681,650 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-09 | 2015-07-10 | 9,507 | $3.40 | $32.3K | 615,395 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-08 | 2015-07-08 | 7,397 | $3.40 | $25.1K | 605,888 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-07 | 2015-07-08 | 37,453 | $3.39 | $127.0K | 598,491 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-06 | 2015-07-06 | 29,842 | $3.39 | $101.2K | 561,038 | SEC↗ |
| ISNS IMAGE SENSING SYSTEMS INC | P Buy | 2015-07-02 | 2015-07-06 | 36,590 | $3.39 | $124.0K | 531,196 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | S Sale | 2014-03-06 | 2014-03-10 | 45,886 | $1.48 | $67.9K | 2,234,553 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2014-03-05 | 2014-03-07 | 25,730 | $1.49 | $38.3K | 2,280,439 | SEC↗ |
| TFCO TUFCO TECHNOLOGIES INC | P Buy | 2014-02-13 | 2014-02-18 | 1,400 | $6.05 | $8.5K | 435,062 | SEC↗ |
| TFCO TUFCO TECHNOLOGIES INC | P Buy | 2014-02-12 | 2014-02-14 | 6,000 | $6.05 | $36.3K | 433,662 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-06-13 | 2013-06-17 | 5,300 | $0.87 | $4.6K | 2,306,169 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-06-12 | 2013-06-14 | 1,000 | $0.90 | $900 | 2,300,869 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-06-11 | 2013-06-13 | 2,000 | $0.90 | $1.8K | 2,299,869 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-05-23 | 2013-05-28 | 5,000 | $0.91 | $4.5K | 2,297,869 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-26 | 2013-04-30 | 1,100 | $0.94 | $1.0K | 2,292,869 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-18 | 2013-04-22 | 600 | $0.95 | $570 | 2,291,769 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-18 | 2013-04-26 | 600 | $0.95 | $570 | 2,291,769 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-17 | 2013-04-19 | 19 | $0.95 | $18 | 2,291,169 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-09 | 2013-04-11 | 100 | $0.97 | $97 | 2,291,150 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-08 | 2013-04-10 | 1,000 | $0.99 | $990 | 2,291,050 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-04 | 2013-04-08 | 1,000 | $0.97 | $970 | 2,290,050 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-02 | 2013-04-04 | 744 | $0.98 | $729 | 2,289,050 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-04-01 | 2013-04-03 | 900 | $0.98 | $882 | 2,288,306 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-03-19 | 2013-03-21 | 8,690 | $0.98 | $8.5K | 2,287,406 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-02-06 | 2013-02-08 | 2,300 | $0.98 | $2.3K | 2,278,716 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-01-04 | 2013-01-08 | 800 | $0.98 | $784 | 2,276,416 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2013-01-02 | 2013-01-04 | 2,900 | $1.00 | $2.9K | 2,275,616 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-31 | 2013-01-03 | 2,786 | $1.01 | $2.8K | 2,272,716 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-28 | 2012-12-31 | 200 | $0.97 | $194 | 2,269,930 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-26 | 2012-12-28 | 200 | $0.97 | $194 | 2,269,730 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-21 | 2012-12-26 | 1,870 | $0.97 | $1.8K | 2,269,530 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-19 | 2012-12-21 | 19,200 | $0.96 | $18.4K | 2,267,660 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-17 | 2012-12-19 | 19,000 | $0.98 | $18.6K | 2,248,460 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-14 | 2012-12-18 | 9,450 | $1.00 | $9.4K | 2,229,460 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-13 | 2012-12-17 | 1,600 | $1.01 | $1.6K | 2,220,010 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-12 | 2012-12-14 | 3,010 | $0.99 | $3.0K | 2,218,410 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-11 | 2012-12-13 | 3,800 | $0.97 | $3.7K | 2,215,400 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-10 | 2012-12-12 | 200 | $0.97 | $194 | 2,211,600 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-07 | 2012-12-11 | 3,500 | $0.97 | $3.4K | 2,211,400 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-06 | 2012-12-10 | 3,800 | $0.97 | $3.7K | 2,207,900 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-05 | 2012-12-07 | 57,560 | $0.97 | $55.8K | 2,204,100 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-04 | 2012-12-06 | 5,000 | $0.93 | $4.7K | 2,416,540 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-04 | 2012-12-06 | 5,000 | $0.93 | $4.7K | 2,146,540 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-03 | 2012-12-05 | 7,600 | $0.94 | $7.1K | 2,141,541 | SEC↗ |
| CRVP Crystal Rock Holdings, Inc | P Buy | 2012-12-03 | 2012-12-06 | 7,600 | $0.94 | $7.1K | 2,141,540 | SEC↗ |