FRIEL LISA A. exercised options at WESTLAKE CHEMICAL PARTNERS LP
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 8/7/2026ACC: 0001193125-26-339181
Director
Since Apr 2023
-2.50K
Net shares
Net seller
$53.4K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
5K acquired · 7.51K disposed
Non-Derivative Transactions2
Common Units
Direct
Shares
+5K
Price / share
—
Trade value
—
% of position
69.9%
8/6/2026
7.16K→12.17K
Common Units
Direct
Shares
−2.50K
Price / share
$21.35
Trade value
$53.42K
% of position
20.6%
8/6/2026
12.17K→9.67K
Total
Net shares
+2.50K
Net value
-$53.42K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Units Direct | 8/6/2026 | M · Option Exercise | +5K | — | — | 69.9% | 7.16K | 12.17K |
| Common Units Direct | 8/6/2026 | D · Disposition | −2.50K | $21.35 | $53.42K | 20.6% | 12.17K | 9.67K |
| Total | +2.50K | -$53.42K | ||||||
Derivative Transactions1
Phantom Units
Direct
Converts to
Common Units
5K shares
Shares
−5K
Strike price
Held after
0.00
Exercisable
—
8/6/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Phantom Units Direct | Common Units5K shares | 8/6/2026 | M · Option Exercise | −5K | — | 0.00 |