4//SEC Filing
WESTLAKE CHEMICAL CORP 4
Accession 0001140361-16-077732
$WLKCIK 0001262823operating
Filed
Aug 23, 8:00 PM ET
Accepted
Aug 24, 4:09 PM ET
Size
14.3 KB
Accession
0001140361-16-077732
Insider Transaction Report
Form 4
RILEY H JOHN JR
Director
Transactions
- Exercise/Conversion
Common Stock
2016-08-22+603→ 19,744 total - Exercise/Conversion
Restricted Stock Units
2016-08-22−603→ 1,206 total→ Common Stock (603 underlying) - Exercise/Conversion
Restricted Stock Units
2016-08-22−357→ 357 total→ Common Stock (357 underlying) - Exercise/Conversion
Common Stock
2016-08-23+588→ 20,689 total - Exercise/Conversion
Restricted Stock Units
2016-08-23−588→ 0 total→ Common Stock (588 underlying) - Exercise/Conversion
Common Stock
2016-08-22+357→ 20,101 total
Footnotes (4)
- [F1]Restricted stock units convert into Issuer's common stock on a one-for-one basis.
- [F2]On August 21, 2015, the reporting person was granted 1,809 restricted stock units vesting in three equal annual installments beginning on the first anniversary of the grant date.
- [F3]On August 22, 2014, the reporting person was granted 1,071 restricted stock units vesting in three equal annual installments beginning on the first anniversary of the grant date.
- [F4]On August 23, 2013, the reporting person was granted 1,760 restricted stock units (such number takes into account the Issuer's two-for-one stock split on March 18, 2014) vesting in three equal annual installments beginning on the first anniversary of the grant date.
Documents
Issuer
WESTLAKE CHEMICAL CORP
CIK 0001262823
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0001262823
Filing Metadata
- Form type
- 4
- Filed
- Aug 23, 8:00 PM ET
- Accepted
- Aug 24, 4:09 PM ET
- Size
- 14.3 KB