NYSE · CIK 0001257640
KRO KRONOS WORLDWIDE INC
Insider trading from SEC Form 4. Last filing May 18, 2026. Close $7.61 on Oct 9, 2026, +82% from the 52-week low and -14% from the high.
In brief
KRONOS WORLDWIDE INC (KRO) has 23 SEC Form 4 filings on file from 13 insiders, the latest filed on May 18, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.
9 open-market trades have been scored at KRO. The newest: Kevin B Kramer (director) bought $99k of stock on May 18, 2026, filed May 18, 2026, scored 31 (weak). The largest of the 9 shown: Kevin B Kramer (director) bought $104k on Mar 11, 2025, scored 43 (moderate). 6 insiders bought within 14 days of each other around Aug 15, 2025.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at KRONOS WORLDWIDE INC, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 31Weak | Kevin B Kramer director buy | $99k 14,601 shares | +49% | +62% from low-13% from high | |
| 46Moderate | Kristin B McCoy Executive VP, Global Tax buy | $12k 2,000 shares | - | +24% from low-53% from high | |
| 41Moderate | Andrew B Nace Executive Vice President buy | $18k 3,000 shares | +18% | +24% from low-53% from high | |
| 65Notable | Bryan A. Hanley Senior VP and Treasurer buy | $12k 2,500 shares | +71% | +4% from low-60% from high | |
| 66Notable | Bart W Reichert Vice President, Internal Audit buy | $99k 20,000 shares | - | +4% from low-60% from high | |
| 58Moderate | Amy A. Samford Executive VP, Finance buy | $14k 3,000 shares | +150% | +4% from low-60% from high | |
| 61Notable | Michael Shawn Simmons Vice Chairman of the Board buy | $24k 5,000 shares | - | +4% from low-60% from high | |
| 36Weak | Bryan A. Hanley Senior VP and Treasurer buy | $7,430 1,000 shares | +40% | - | |
| 43Moderate | Kevin B Kramer director buy | $104k 14,000 shares | +188% | - |
Transactions
Every row filed, 38 in all.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 18, 2026 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value per share | +3,731 | $6.70 | $25k | 33,541 | May 18, 2026 |
| May 18, 2026 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value per share | +3,735 | $6.75 | $25k | 37,276 | May 18, 2026 |
| May 18, 2026 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value per share | +335 | $6.76 | $2,265 | 37,611 | May 18, 2026 |
| May 18, 2026 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value per share | +6,800 | $6.77 | $46k | 44,411 | May 18, 2026 |
| May 13, 2026 | Michael Shawn Simmons Vice Chairman of the Board | AGrant or award Common Stock, $0.01 par value per share | +5,550 | $7.22 | $40k | 10,550 | May 14, 2026 |
| May 13, 2026 | Meredith W. Mendes director | AGrant or award Common Stock $0.01 par value per share | +5,550 | $7.22 | $40k | 19,300 | May 14, 2026 |
| May 13, 2026 | Kevin B Kramer director | AGrant or award Common Stock $0.01 par value per share | +5,550 | $7.22 | $40k | 29,810 | May 14, 2026 |
| May 13, 2026 | Cecil H Moore Jr director | AGrant or award Common Stock $0.01 par value per share | +5,550 | $7.22 | $40k | 36,324 | May 14, 2026 |
| May 13, 2026 | R Gerald Dr Turner director | AGrant or award Common Stock $0.01 par value per share | +5,550 | $7.22 | $40k | 37,596 | May 14, 2026 |
| May 13, 2026 | John E Harper director | AGrant or award Common Stock $0.01 par value per share | +5,550 | $7.22 | $40k | 21,800 | May 14, 2026 |
| May 13, 2026 | Loretta J. Feehan director | AGrant or award Common Stock $0.01 par value per share | +5,550 | $7.22 | $40k | 26,800 | May 14, 2026 |
| May 13, 2026 | Brian W. Christian President and CEO | AGrant or award Common Stock, $0.01 par value per share | +5,550 | $7.22 | $40k | 5,550 | May 14, 2026 |
| Aug 15, 2025 | Kristin B McCoy Executive VP, Global Tax | POpen-market purchase Common Stock, par value $0.01 | +2,000 | $6.05 | $12k | 2,000 | Aug 18, 2025 |
| Aug 13, 2025 | Andrew B Nace Executive Vice President | POpen-market purchase Common Stock, par value $0.01 | +1,000 | $5.76 | $5,760 | 17,453 | Aug 14, 2025 |
| Aug 13, 2025 | Andrew B Nace Executive Vice President | POpen-market purchase Common Stock, par value $0.01 | +1,000 | $5.77 | $5,770 | 18,453 | Aug 14, 2025 |
| Aug 13, 2025 | Andrew B Nace Executive Vice President | POpen-market purchase Common Stock, par value $0.01 | +500 | $5.96 | $2,980 | 18,953 | Aug 14, 2025 |
| Aug 13, 2025 | Andrew B Nace Executive Vice President | POpen-market purchase Common Stock, par value $0.01 | +500 | $5.98 | $2,990 | 19,453 | Aug 14, 2025 |
| Aug 11, 2025 | Bryan A. Hanley Senior VP and Treasurer | POpen-market purchase Common Stock $0.01 par value | +2,500 | $4.90 | $12k | 6,000 | Aug 12, 2025 |
| Aug 11, 2025 | Bart W Reichert Vice President, Internal Audit | POpen-market purchase Common Stock, par value $0.01 | +20,000 | $4.96 | $99k | 20,000 | Aug 12, 2025 |
| Aug 11, 2025 | Michael Shawn Simmons Vice Chairman of the Board | POpen-market purchase Common Stock $0.01 par value | +5,000 | $4.87 | $24k | 5,000 | Aug 11, 2025 |
| Aug 11, 2025 | Amy A. Samford Executive VP, Finance | POpen-market purchase Common Stock, par value $0.01 | +3,000 | $4.83 | $14k | 5,000 | Aug 11, 2025 |
| May 14, 2025 | Loretta J. Feehan director | AGrant or award Common Stock $0.01 par value | +2,800 | $7.17 | $20k | 21,250 | May 15, 2025 |
| May 14, 2025 | John E Harper director | AGrant or award Common Stock $0.01 par value | +2,800 | $7.17 | $20k | 16,250 | May 15, 2025 |
| May 14, 2025 | Cecil H Moore Jr director | AGrant or award Common Stock $0.01 par value | +2,800 | $7.17 | $20k | 30,774 | May 15, 2025 |
| May 14, 2025 | R Gerald Dr Turner director | AGrant or award Common Stock $0.01 par value | +2,800 | $7.17 | $20k | 32,046 | May 15, 2025 |
| May 14, 2025 | Meredith W. Mendes director | AGrant or award Common Stock $0.01 par value | +2,800 | $7.17 | $20k | 13,750 | May 15, 2025 |
| May 14, 2025 | Kevin B Kramer director | AGrant or award Common Stock $0.01 par value | +2,800 | $7.17 | $20k | 24,260 | May 15, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +3,000 | $7.37 | $22k | 10,460 | Mar 12, 2025 |
| Mar 11, 2025 | Bryan A. Hanley Senior VP and Treasurer | POpen-market purchase Common Stock, par value $0.01 | +500 | $7.36 | $3,680 | 3,000 | Mar 12, 2025 |
| Mar 11, 2025 | Bryan A. Hanley Senior VP and Treasurer | POpen-market purchase Common Stock, par value $0.01 | +500 | $7.50 | $3,750 | 3,500 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +3,000 | $7.38 | $22k | 13,460 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +1,000 | $7.42 | $7,420 | 14,460 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +2,200 | $7.46 | $16k | 16,660 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +1,800 | $7.47 | $13k | 18,460 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +591 | $7.49 | $4,427 | 19,051 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +386 | $7.50 | $2,895 | 19,437 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +100 | $7.51 | $751 | 19,537 | Mar 12, 2025 |
| Mar 11, 2025 | Kevin B Kramer director | POpen-market purchase Common Stock $0.01 par value | +1,923 | $7.53 | $14k | 21,460 | Mar 12, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Brian W. ChristianPresident and CEO
- Loretta J. Feehandirector
- Bryan A. HanleySenior VP and Treasurer
- John E Harperdirector
- Kevin B Kramerdirector
- Cecil H Moore Jrdirector
- Kristin B McCoyExecutive VP, Global Tax
- Meredith W. Mendesdirector
- Andrew B NaceExecutive Vice President
- Bart W ReichertVice President, Internal Audit
- Amy A. SamfordExecutive VP, Finance
- Michael Shawn SimmonsVice Chairman of the Board
- R Gerald Dr Turnerdirector
Questions about KRO
Answered from the filings on this page, as of the latest one.
Are insiders buying KRO?
No. In the last 90 days no insider at KRONOS WORLDWIDE INC bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.
Who was the last insider to trade KRO on the open market?
Kevin B Kramer (director) bought $99k of KRO on May 18, 2026 and filed the Form 4 on May 18, 2026. InsiderTell scored 31 (weak).
How many insiders file Form 4 at KRONOS WORLDWIDE INC?
13 people have filed a Form 4 at KRONOS WORLDWIDE INC, among them Brian W. Christian (President and CEO), Loretta J. Feehan (director), Bryan A. Hanley (Senior VP and Treasurer). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.