6 insiders bought BY within a short window (2025-06-11→2025-06-13), $1.3M in total — cluster score 86/100. Members see the buyers, the score breakdown and the chart.
See the cluster| Filed | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-08-20 | KISTNER WILLIAM G Director | Bought | 100 | $38.30 | $4k |
| 2026-08-20 | HERSETH MARY JO S. Director | Bought | 300 | $38.40 | $12k |
| 2026-08-11 | DEL VALLE PEROCHENA ANTONIO Director · 10% owner | Sold | 300,000 | $39.10 | $11.7M |
| 2026-08-11 | MBG INVESTORS I, L.P. 10% owner | Sold | 300,000 | $39.10 | $11.7M |
| 2026-05-04 | KISTNER WILLIAM G Director | Bought | 100 | $31.97 | $3k |
| 2026-03-16 | HERSETH MARY JO S.cluster Director | Bought | 300 | $30.83 | $9k |
| 2026-02-17 | Doran Brian Fcluster General Counsel | Bought | 750 | $33.13 | $25k |
| 2026-01-29 | CABRERA PHILLIP R.cluster Director | Bought | 169 | $31.03 | $5k |
| 2025-10-28 | KISTNER WILLIAM G Director | Bought | 65 | $27.56 | $2k |
| 2025-08-11 | KISTNER WILLIAM G Director | Bought | 60 | $25.71 | $2k |
| 2025-06-13 | HERENCIA ROBERTO Rcluster CHIEF EXECUTIVE OFFICER | Bought | 4,040 | $24.75 | $100k |
| 2025-06-13 | DEL VALLE PEROCHENA ANTONIOcluster Director · 10% owner | Bought | 40,808 | $24.75 | $1.0M |
| 2025-06-13 | KENT STEVEN P.cluster Director | Bought | 4,125 | $24.75 | $102k |
| 2025-06-13 | HERSETH MARY JO S.cluster Director | Bought | 2,000 | $25.33 | $51k |
| 2025-06-13 | KISTNER WILLIAM Gcluster Director | Bought | 164 | $25.29 | $4k |
| 2025-06-12 | CABRERA PHILLIP R.cluster Director | Bought | 2,360 | $24.75 | $58k |
| 2025-03-07 | HERSETH MARY JO S. Director | Bought | 268 | $27.16 | $7k |
| 2025-03-06 | KISTNER WILLIAM G Director | Bought | 65 | $27.77 | $2k |
| 2024-11-21 | KISTNER WILLIAM G Director | Bought | 50 | $30.56 | $2k |
| Insider | Role | Buys | Total bought |
|---|---|---|---|
| DEL VALLE PEROCHENA ANTONIO | Director · 10% owner | 1 | $1.0M |
| KENT STEVEN P. | Director | 1 | $102k |
| HERENCIA ROBERTO R | CHIEF EXECUTIVE OFFICER | 1 | $100k |
| HERSETH MARY JO S. | Director | 4 | $79k |
| CABRERA PHILLIP R. | Director | 2 | $64k |
| Doran Brian F | General Counsel | 1 | $25k |
Every insider buy and sell for BY plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.
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