William A. Zartler, Director, 10% Owner at Solaris Oilfield Infrastructure, Inc. (SOI), sold 1,321,782 shares at $21.65 ($28.6M) on 2018-01-11, disclosed to the SEC on 2018-01-16.
Open-market sale of $28.6M SOI by Director, 10% Owner. 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 | $21.65 | 93,447 | $2.0M | 7.1% |
| 2 | $21.65 | 93,447 | $2.0M | 7.1% |
| 3 | $21.65 | 567,444 | $12.3M | 42.9% |
| 4 | $21.65 | 567,444 | $12.3M | 42.9% |
| Total | $21.65 avg | 1,321,782 | $28.6M | 100% |
| Filing → |
| SEI | BUY | 2025-03-10 | $241K | — | Filing → |
| SEI | BUY | 2025-03-07 | $232K | — | Filing → |
| SOI | SELL | 2022-12-19 | $219K | — | Filing → |