Anne Lee Benedict, See Remarks at Summit Materials, Inc. (SUM), sold 52,854 shares at $32.32 ($1.7M) on 2018-02-27, disclosed to the SEC on 2018-03-01.
Open-market sale of $1.7M SUM by See Remarks. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $32.32 | 26,167 | $846K | 49.5% |
| 2 | $32.32 | 26,167 | $846K | 49.5% |
| 3 | $31.63 | 520 | $16K | 1.0% |
| Total | $32.31 avg | 52,854 | $1.7M | 100% |
| Filing → |
| SUM | SELL | 2019-11-18 | $140K | — | Filing → |
| SUM | SELL | 2019-11-05 | $1.0M | — | Filing → |
| SUM | SELL | 2018-03-06 | $326K | — | Filing → |