Brian A. Berube is CLO & VP at CABOT CORP (CBT). They have made 13 open-market trades across 2 companies since 2006, most recently 2023-11-17.
CIK 0001243739
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AXTA | SELL | 2023-11-17 | 2023-11-17 | $31.19 | $234K | +1.8% | +8.9% | +1.9% |
| CBT | SELL | 2018-08-09 | 2018-08-10 | $65.43 | $1.8M | +2.0% | -2.5% | -20.7% |
| CBT | SELL | 2018-05-31 | 2018-06-01 | $60.30 | $882K | +2.4% | -1.5% | +4.1% |
| CBT | SELL | 2017-02-06 | 2017-02-08 | $57.56 | $4.5M | +1.1% | +1.5% | -10.7% |
| CBT | SELL | 2016-08-23 | 2016-08-24 | $49.89 | $1.2M | +1.8% | +3.8% | +5.1% |
| CBT | SELL | 2014-03-06 | 2014-03-07 | $55.17 | $690K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2013-12-04 | 2013-12-05 | $48.49 | $506K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2013-09-23 | 2013-09-24 | $42.07 | $968K | -8.2% | +0.2% | +0.2% |
| CBT | SELL · 10b5-1 | 2013-01-11 | 2013-01-15 | $42.90 | $215K | -8.2% | +0.2% | +0.2% |
| CBT | SELL · 10b5-1 | 2012-12-18 | 2012-12-20 | $40.00 | $1.1M | -8.2% | +0.2% | +0.2% |
| CBT | SELL · 10b5-1 | 2012-03-12 | 2012-03-14 | $43.00 | $258K | -8.2% | +0.2% | +0.2% |
| CBT | SELL · 10b5-1 | 2012-02-02 | 2012-02-06 | $40.00 | $540K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2011-02-04 | 2011-02-08 | $43.95 | $527K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2010-08-10 | 2010-08-12 | $29.63 | $491K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2009-06-04 | 2009-06-08 | $16.41 | $303K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2007-06-14 | 2007-06-18 | $47.79 | $644K | -8.2% | +0.2% | +0.2% |
| CBT | SELL | 2006-11-07 | 2006-11-09 | $42.11 | $295K | -8.2% | +0.2% | +0.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.