Filing Details
- Accession Number:
- 0001140361-13-012480
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2013-03-14 17:20:15
- Reporting Period:
- 2013-03-12
- Filing Date:
- 2013-03-14
- Accepted Time:
- 2013-03-14 16:20:15
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1262823 | Westlake Chemical Corp | WLK | Industrial Organic Chemicals (2860) | 760346924 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1551480 | E. Lawrence Teel | 2901 Post Oak Blvd. Houston TX 77056 | Vice President, Olefins | No | Yes | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Acquisiton | 2013-03-12 | 520 | $20.53 | 1,745 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2013-03-12 | 449 | $60.11 | 2,194 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2013-03-12 | 446 | $45.83 | 2,640 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2013-03-12 | 200 | $94.71 | 2,440 | No | 4 | S | Direct | |
| Common Stock | Disposition | 2013-03-12 | 800 | $94.71 | 1,640 | No | 4 | S | Direct | |
| Common Stock | Disposition | 2013-03-12 | 315 | $94.72 | 1,325 | No | 4 | S | Direct | |
| Common Stock | Disposition | 2013-03-12 | 100 | $94.77 | 1,225 | No | 4 | S | Direct | |
| Common Stock | Disposition | 2013-03-12 | 421 | $94.52 | 804 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | S | Direct | |
| No | 4 | S | Direct | |
| No | 4 | S | Direct | |
| No | 4 | S | Direct |
Reported Derivative Transactions
| Sec. Name | Sec. Type | Acquisiton - Disposition | Date | Amount | Price | Amount - 2 | Price - 2 |
|---|---|---|---|---|---|---|---|
| Common Stock | Employee Option (right to buy) | Disposition | 2013-03-12 | 520 | $0.00 | 520 | $20.53 |
| Common Stock | Employee Option (right to buy) | Disposition | 2013-03-12 | 449 | $0.00 | 449 | $60.11 |
| Common Stock | Employee Option (right to buy) | Disposition | 2013-03-12 | 446 | $0.00 | 446 | $45.83 |
| Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
|---|---|---|---|---|---|---|
| 0 | 2013-02-26 | 2020-02-26 | No | 4 | M | Direct |
| 898 | 2013-02-17 | 2022-02-17 | No | 4 | M | Direct |
| 223 | 2013-02-18 | 2021-02-18 | No | 4 | M | Direct |
Billionaire Hedge Funds
