THORNDIKE WILLIAM N JR sold 3.7% of their position (325K shares) of PERIMETER SOLUTIONS, INC. on the open market
Open‑market sale worth $7.60M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 4 sales
Filed: 3/11/2026ACC: 0001437827-26-000007
Director
Since Nov 2021
-325K
Net shares
Net seller
$7.60M
Total sold
4
Open market trades
0B · 4S
4
Total transactions
325K disposed
Non-Derivative Transactions4
Common Stock
Direct
Shares
−90.04K
Price / share
$23.18
Trade value
$2.09M
% of position
1.0%
3/9/2026
8.86M→8.77M
Common Stock
Direct
Shares
−34.96K
Price / share
$23.85
Trade value
$833.72K
% of position
0.4%
3/9/2026
8.77M→8.74M
Common Stock
Direct
Shares
−100K
Price / share
$23.63
Trade value
$2.36M
% of position
1.1%
3/10/2026
8.74M→8.64M
Common Stock
Direct
Shares
−100K
Price / share
$23.18
Trade value
$2.32M
% of position
1.2%
3/11/2026
8.64M→8.54M
Total
Net shares
−325K
Net value
-$7.60M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/9/2026 | S · Sale | −90.04K | $23.18 | $2.09M | 1.0% | 8.86M | 8.77M |
| Common Stock Direct | 3/9/2026 | S · Sale | −34.96K | $23.85 | $833.72K | 0.4% | 8.77M | 8.74M |
| Common Stock Direct | 3/10/2026 | S · Sale | −100K | $23.63 | $2.36M | 1.1% | 8.74M | 8.64M |
| Common Stock Direct | 3/11/2026 | S · Sale | −100K | $23.18 | $2.32M | 1.2% | 8.64M | 8.54M |
| Total | −325K | -$7.60M | ||||||
Derivative Transactions0
No derivative transactions reported