SABLE KYLE

PrivateCIK: 2001580
Location

GRAND DUCHY, N4

SABLE KYLE (Chief Financial Officer) sold 49.54K shares of PERIMETER SOLUTIONS, INC. on the open market

Open‑market sale worth $1.64M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderSABLE KYLECIK 2001580
IssuerPERIMETER SOLUTIONS, INC.CIK 1880319
Officer· Chief Financial Officer
Since Feb 2026
-49.54K
Net shares
Net seller
$1.64M
Total sold
2
Open market trades
0B · 2S
4
Total transactions
49.54K acquired · 99.08K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+49.54K

Price / share

$8.36

Trade value

$414.15K

% of position

New position
5/13/2026
0.0049.54K

Common Stock

Direct
S · Sale

Shares

46.26K

Price / share

$33.05

Trade value

$1.53M

% of position

93.4%
5/13/2026
49.54K3.28K

Common Stock

Direct
S · Sale

Shares

3.28K

Price / share

$33.59

Trade value

$110.07K

% of position

New position
5/13/2026
3.28K0.00
Total

Net shares

+0.00

Net value

-$1.22M

Derivative Transactions1

Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

49.54K shares

Shares

49.54K

Strike price

8.36

Held after

70K

Exercisable

5/13/2026
SABLE KYLE — Insider Transaction (Form 4) Filed May 15, 2026 | Finecho