| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/07/2013 | PRECISION CASTPARTS CORP | 10% Owner | Purchase | Common Stock | 16.8M | $16.50 | $277.7M | | 01/07/2013 |
| 12/27/2012 | PRECISION CASTPARTS CORP | 10% Owner | Purchase | Common Stock | 4.3M | $16.50 | $70.7M | See Note | 12/26/2012 |
| 12/26/2012 | PRECISION CASTPARTS CORP | 10% Owner | Purchase | Common Stock | 57.9k | $16.50 | $955.1k | See Note | 12/26/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 5.6M | $16.50 | $92.9M | | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 21.9M | $16.50 | $360.6M | by Spouse | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 14.1k | $16.50 | $233.2k | by Trust | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 41.9M | $16.50 | $691M | by VHC | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 4.2M | $16.50 | $70.1M | By Kronos | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 3.3M | $16.50 | $54.8M | By Contran | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 882.6k | $16.50 | $14.6M | By NL | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 827k | $16.50 | $13.6M | By Valhi | 12/20/2012 |
| 12/20/2012 | SIMMONS HAROLD C | | Other | Common Stock, $.01 par value | 566.5k | $16.50 | $9.3M | By NL EMS | 12/20/2012 |
| 12/20/2012 | ZUCCONI PAUL J | | Other | Common Stock, $.01 par value | 11k | $16.50 | $181.5k | | 12/20/2012 |
| 12/20/2012 | WORRELL TERRY N | Director | Other | Common Stock, $.01 par value | 45.5k | $16.50 | $750.8k | | 12/20/2012 |
| 12/20/2012 | SIMMONS GLENN R | Director | Other | Common Stock, $.01 par value | 154.1k | $16.50 | $2.5M | | 12/20/2012 |
| 12/20/2012 | SIMMONS GLENN R | Director | Other | Common Stock, $.01 par value | 20.3k | $16.50 | $334.7k | by Spouse | 12/20/2012 |
| 12/20/2012 | STAFFORD THOMAS P | | Other | Common Stock, $.01 par value | 6.5k | $16.50 | $107.2k | | 12/20/2012 |
| 12/20/2012 | COOGAN KEITH | | Other | Common Stock, $.01 par value | 6.5k | $16.50 | $107.2k | | 12/20/2012 |
| 12/20/2012 | WATSON STEVEN L | | Other | Common Stock, $.01 par value | 187.7k | $16.50 | $3.1M | | 12/20/2012 |
| 12/20/2012 | LUTTMER KELLY D | | Other | Common Stock, $.01 par value | 400 | $16.50 | $6.6k | | 12/20/2012 |
| 06/04/2012 | WATSON STEVEN L | | Purchase | Common Stock, $.01 par value | 1000 | $10.95 | $11k | | 06/04/2012 |
| 06/04/2012 | WATSON STEVEN L | | Purchase | Common Stock, $.01 par value | 1000 | $10.98 | $11k | | 06/04/2012 |
| 06/04/2012 | WATSON STEVEN L | | Purchase | Common Stock, $.01 par value | 1000 | $10.99 | $11k | | 06/04/2012 |
| 05/25/2012 | SIMMONS GLENN R | Director | Other (acquisition) | Common Stock, $.01 par value | 903 | $11.94 | $10.8k | by Spouse | 05/25/2012 |
| 05/25/2012 | SIMMONS GLENN R | Director | Purchase | Common Stock, $.01 par value | 3k | $11.91 | $35.7k | | 05/25/2012 |
| 05/25/2012 | SIMMONS GLENN R | Director | Other (acquisition) | Common Stock, $.01 par value | 200 | $11.93 | $2.4k | by Spouse | 05/25/2012 |
| 05/25/2012 | SIMMONS GLENN R | Director | Other (acquisition) | Common Stock, $.01 par value | 1.9k | $11.93 | $22.6k | by Spouse | 05/25/2012 |
| 05/17/2012 | WORRELL TERRY N | Director | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 05/17/2012 | STAFFORD THOMAS P | | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 05/17/2012 | SIMMONS GLENN R | Director | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 05/17/2012 | COOGAN KEITH | | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 05/17/2012 | WATSON STEVEN L | | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 05/17/2012 | ZUCCONI PAUL J | | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 05/17/2012 | SIMMONS HAROLD C | | Grant | Common Stock, $.01 par value | 1000 | $0.00 | $0 | | 05/17/2012 |
| 09/23/2011 | SIMMONS GLENN R | Director | Purchase | Common Stock, $.01 par value | 4.9k | $14.55 | $71.3k | | 09/23/2011 |
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