List of insiders holdings for KRONOS WORLDWIDE INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Simmons Annette C 10% Owner | 2015-03-30 17:37:47 | 1,773,690 93,346,984 | 95,120,674 | Form 5 |
| 2 | Harold C. Simmons Family Trust No. 2 Harold C. Simmons Family Trust No. 1 Simmons Annette C Simmons Lisa K CONNELLY SERENA S 10% Owner | 2014-02-26 12:03:32 | 1,571,716 93,346,984 | 94,918,700 | Form 3 |
| 3 | CONTRAN CORP VALHI INC DIXIE RICE AGRICULTURE CORP INC SOUTHWEST LOUISIANA LAND CO INC TITANIUM METALS CORP VALHI GROUP INC NL INDUSTRIES INC TIMET FINANCE MANAGEMENT CO VALHI HOLDING CO SIMMONS HAROLD C 10% Owner | 2014-02-03 20:34:18 | 93,346,984 0 | 93,346,984 | Form 13D |
| 4 | SIMMONS HAROLD C CONTRAN CORP Chairman of the Board 10% Owner | 2020-04-28 17:04:08 | 93,346,984 0 | 93,346,984 | Form 13D |
| 5 | SIMMONS HAROLD C CONTRAN CORP VALHI INC VALHI HOLDING CO DIXIE RICE AGRICULTURE CORP INC TITANIUM METALS CORP TIMET FINANCE MANAGEMENT CO NL INDUSTRIES INC Chairman of the Board 10% Owner | 2014-02-03 20:34:18 | 93,346,984 0 | 93,346,984 | Form 13D |
| 6 | CONTRAN CORP VALHI INC NATIONAL CITY LINES INC DIXIE RICE AGRICULTURE CORP INC SOUTHWEST LOUISIANA LAND CO INC TITANIUM METALS CORP VALHI GROUP INC NL INDUSTRIES INC TIMET FINANCE MANAGEMENT CO SIMMONS HAROLD C 10% Owner | 2014-02-03 20:34:18 | 93,346,984 0 | 93,346,984 | Form 13D |
| 7 | CONTRAN CORP NL INDUSTRIES INC VALHI INC TREMONT LLC NATIONAL CITY LINES INC DIXIE RICE AGRICULTURE CORP INC SOUTHWEST LOUISIANA LAND CO INC TITANIUM METALS CORP TIMET FINANCE MANAGEMENT CO SIMMONS HAROLD C 10% Owner | 2014-02-03 20:34:18 | 93,346,984 0 | 93,346,984 | Form 13D |
| 8 | CONTRAN CORP NL INDUSTRIES INC VALHI INC TREMONT LLC SIMMONS HAROLD C NATIONAL CITY LINES INC NOA INC DIXIE RICE AGRICULTURE CORP INC DIXIE HOLDING CO SOUTHWEST LOUISIANA LAND CO INC 10% Owner | 2014-02-03 20:34:18 | 93,346,984 0 | 93,346,984 | Form 13D |
| 9 | NLKW Holding LLC 10% Owner | 2016-11-29 18:46:05 | 35,219,270 0 | 35,219,270 | Form 3/A |
| 10 | WATSON STEVEN L Chairman | 2016-06-02 16:57:19 | 669,381 0 | 669,381 | Form 4/A |
| 11 | SIMMONS GLENN R Director | 2013-02-19 17:23:24 | 73,362 24,434 | 97,796 | Form 4 |
| 12 | TURNER R GERALD DR Director | 2025-05-15 09:28:08 | 32,046 0 | 32,046 | Form 4 |
| 13 | STAFFORD THOMAS P Director | 2023-05-18 09:17:37 | 31,708 0 | 31,708 | Form 4 |
| 14 | MOORE CECIL H JR Director | 2025-05-15 09:25:12 | 30,774 0 | 30,774 | Form 4 |
| 15 | Kramer Kevin B Director | 2025-05-15 09:38:05 | 24,260 0 | 24,260 | Form 4 |
| 16 | SCHLUTER KLEMENS COO - Global Operations | 2016-03-28 17:29:31 | 21,378 0 | 21,378 | Form 4 |
| 17 | Feehan Loretta J. Director | 2025-05-15 09:17:32 | 21,250 0 | 21,250 | Form 4 |
| 18 | GRAHAM ROBERT D Vice Chairman of the Board Director | 2020-03-13 17:11:39 | 21,000 0 | 21,000 | Form 4 |
| 19 | POSTON GEORGE E Director | 2012-05-14 17:24:08 | 20,000 0 | 20,000 | Form 4 |
| 20 | Reichert Bart W Vice President, Internal Audit | 2025-08-12 16:14:59 | 20,000 0 | 20,000 | Form 4 |
| 21 | O BRIEN BOBBY D Vice Chairman, President, CEO | 2016-05-18 18:25:17 | 19,582 0 | 19,582 | Form 4 |
| 22 | NACE ANDREW B Executive Vice President | 2025-08-14 10:25:16 | 19,453 0 | 19,453 | Form 4 |
| 23 | COOGAN KEITH Director | 2018-05-16 17:56:03 | 16,800 0 | 16,800 | Form 4 |
| 24 | Harper John E Director | 2025-05-15 09:42:03 | 16,250 0 | 16,250 | Form 4 |
| 25 | Mendes Meredith W. Director | 2025-05-15 09:33:37 | 13,750 0 | 13,750 | Form 4 |
| 26 | KECKEISEN JANET G. Vice President | 2015-08-12 15:19:08 | 6,500 0 | 6,500 | Form 4 |
| 27 | WILDENTHAL KERN Director | 2017-05-17 17:55:01 | 6,500 0 | 6,500 | Form 4 |
| 28 | Hanley Bryan A. Senior VP and Treasurer | 2025-08-12 16:16:10 | 6,000 0 | 6,000 | Form 4 |
| 29 | Samford Amy A. Executive VP, Finance | 2025-08-11 12:24:49 | 5,000 0 | 5,000 | Form 4 |
| 30 | Simmons Michael Shawn Vice Chairman of the Board Director | 2025-08-11 16:49:25 | 5,000 0 | 5,000 | Form 4 |
| 31 | Weaver Douglas C Sr.Vice President, Development | 2011-10-03 17:23:56 | 3,280 0 | 3,280 | Form 4 |
| 32 | McCoy Kristin B Executive VP, Global Tax | 2025-08-18 16:14:11 | 2,000 0 | 2,000 | Form 4 |
| 33 | Gouveia Randall Colin Director | 2022-05-19 13:57:48 | 1,200 0 | 1,200 | Form 4 |
| 34 | CONNELLY SERENA S 10% Owner | 2017-04-20 12:21:37 | 526 0 | 526 | Form 3/A |
| 35 | CORONA BENJIMAN R President, Global Sales Mgmt | 2017-07-05 17:47:26 | 500 0 | 500 | Form 4 |
| 36 | Buch James President and CEO | 2022-06-13 10:18:36 | 300 0 | 300 | Form 3/A |
| 37 | Kropp Patricia A. VP Director of Global HR | 2015-05-20 14:37:07 | 0 0 | 0 | Form 3 |
| 38 | ST WRBA JOHN A Treasurer | 2003-11-10 16:56:35 | 0 0 | 0 | Form 3 |
| 39 | FLAND ULFETT Senior Vice President | 2003-11-10 17:11:18 | 0 0 | 0 | Form 3 |
| 40 | LUTTMER KELLY D Tax Director Director | 2003-12-10 11:51:55 | 0 0 | 0 | Form 3 |
| 41 | Maas H Joseph President, Sales and Marketing | 2004-10-18 11:24:35 | 0 0 | 0 | Form 3 |
| 42 | HAFER TIM C VP & Controller | 2006-06-02 17:43:40 | 0 0 | 0 | Form 3 |
| 43 | Troutman Bradley E. Senior VP and CFO | 2025-08-11 12:26:24 | 0 0 | 0 | Form 3 |
| 44 | CHRISTIAN BRIAN W. Vice President | 2011-05-12 17:20:10 | 0 0 | 0 | Form 3 |
| 45 | LOUIS A ANDREW R Vice President, Secretary | 2011-05-18 17:31:51 | 0 0 | 0 | Form 3 |
| 46 | Brown III Clarence B. VP General Counsel. Asst Sec | 2015-05-20 14:32:21 | 0 0 | 0 | Form 3 |
| 47 | Eaton Steven S. VP Director Internal Control | 2015-05-20 14:33:47 | 0 0 | 0 | Form 3 |
| 48 | Sunny John VP Chief Information Officer | 2015-05-20 14:35:31 | 0 0 | 0 | Form 3 |
| 49 | BROWN JAMES WILEY Senior VP and CFO | 2019-06-03 16:46:16 | 0 0 | 0 | Form 3 |
| 50 | RILEY COURTNEY J Vice President | 2015-05-20 14:38:09 | 0 0 | 0 | Form 3 |
| 51 | Austin Erica A. Senior VP, Human Resources | 2025-05-14 15:22:42 | 0 0 | 0 | Form 3 |
| 52 | Bell Bryan S VP, Controller, Global Finance | 2024-05-16 08:16:59 | 0 0 | 0 | Form 3 |
| 53 | Kabelac Ulrich F VP, Controller, Global Ops | 2024-05-16 08:14:20 | 0 0 | 0 | Form 3 |
| 54 | Miller William Earl Jr. VP, Global Human Resources | 2023-05-18 09:32:54 | 0 0 | 0 | Form 3 |
| 55 | SWALWELL GREGORY M Vice President, Finance | 2003-11-10 16:56:12 | 0 0 | 0 | Form 3 |
| 56 | Werner Dennis President, EMEAA | 2023-02-22 15:14:44 | 0 0 | 0 | Form 3 |
| 57 | Gruber Rainer EX VP, Chief Manu/Tech Officer | 2022-05-18 16:21:17 | 0 0 | 0 | Form 3 |
| 58 | Thomason Alexis A VP and General Counsel | 2022-02-23 14:53:14 | 0 0 | 0 | Form 3 |