& Susan Oberndorf Trust William, 10% Owner at CABOT CORP (CBT), bought 24,250 shares at $37.20 ($904K) on 2006-01-10, disclosed to the SEC on 2006-01-10.
Open-market purchase of $904k CBT by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $37.35 | 600 | $22K | 2.5% |
| 2 | $37.20 | 18,450 | $686K | 75.9% |
| 3 | $37.44 | 300 | $11K | 1.2% |
| 4 | $37.46 | 500 | $19K | 2.1% |
| 5 | $37.47 | 400 | $15K | 1.7% |
| 6 | $37.48 | 600 |
| $22K |
| 2.5% |
| 7 | $37.49 | 800 | $30K | 3.3% |
| 8 | $37.50 | 800 | $30K | 3.3% |
| 9 | $37.53 | 100 | $4K | 0.4% |
| 10 | $37.55 | 300 | $11K | 1.2% |
| 11 | $37.57 | 300 | $11K | 1.2% |
| 12 | $37.59 | 700 | $26K | 2.9% |
| 13 | $37.60 | 400 | $15K | 1.7% |
| Total | $37.27 avg | 24,250 | $904K | 100% |