William N. Thorndike Jr., Director at Perimeter Solutions, Inc. (PRM), sold 325,000 shares at $24.06 ($7.8M) on 2026-03-05, disclosed to the SEC on 2026-03-06.
Open-market sale of $7.8M PRM by Director. 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 | $24.26 | 125,000 | $3.0M | 38.9% |
| 2 | $24.06 | 100,000 | $2.4M | 30.8% |
| 3 | $23.63 | 100,000 | $2.4M | 30.3% |
| Total | $24.00 avg | 325,000 | $7.8M | 100% |
| Filing → |
| CNX | BUY | 2018-02-13 | $448K | — | Filing → |
| CNX | BUY | 2016-01-19 | $844K | — | Filing → |
| CNX | BUY | 2015-11-19 | $233K | — | Filing → |