| 2025-08-08 | Dignam Denise | President & CEO | Buy | 4,068 | $12.06 | $49,060.08 | +2.2% | → |
| 2025-06-03 | Gumpel Damian | See Remarks | Buy | 21,222 | $9.49 | $201,376.12 | +9.1% | → |
| 2025-05-19 | HOSTETTER SHANE | Chief Financial Officer | Buy | 4,450 | $11.28 | $50,196.00 | +8.1% | → |
| 2024-11-07 | Scarborough Alvenia | SVP Corp Communications & CBO | Sell | 7,500 | $20.64 | $154,770.75 | -31.1% | → |
| 2024-08-07 | Picho Diane I. | Interim Pres. - Titanium Tech | Sell | 2,757 | $18.83 | $51,909.20 | -4.2% | → |
| 2023-06-09 | Newman Mark | President and CEO | Buy | 7,661 | $34.63 | $265,299.66 | +3.0% | → |
| 2023-06-09 | Scarborough Alvenia | SVP Corp Communications & CBO | Sale+OE | 5,125 | $32.30 | $165,537.50 | -27.0% | → |
| 2023-06-08 | Abbott Matthew S | SVP, Chief Enterprise Transfor | Sale+OE | 8,912 | $34.20 | $304,790.40 | -23.0% | → |
| 2023-03-06 | Bellezza Alisha | President, Thermal Spec Solns | Sale+OE | 27,716 | $35.47 | $983,086.52 | -13.6% | → |
| 2022-06-07 | Sparks Edwin C | President, Titan Tech Chem Sol | Sale+OE | 22,142 | $43.59 | $965,169.78 | -9.9% | → |
| 2022-05-09 | Ralhan Sameer | SVP, CFO | Sale+OE | 55,363 | $40.09 | $2,219,648.07 | -8.1% | → |
| 2022-05-06 | Sparks Edwin C | President, Titan Tech Chem Sol | Sale+OE | 40,790 | $39.29 | $1,602,466.59 | -11.9% | → |
| 2022-05-05 | Shelton David C | SVP, GC & Corp. Secretary | Sale+OE | 150,780 | $39.99 | $6,029,692.20 | -59.6% | → |
| 2022-05-05 | Scarborough Alvenia | SVP Corp Communications & CBO | Sale+OE | 7,249 | $40.42 | $293,004.58 | -37.0% | → |
| 2022-05-05 | Bellezza Alisha | President, Thermal Spec Solns | Sale+OE | 14,365 | $40.48 | $581,495.20 | -15.6% | → |
| 2022-05-05 | Newman Mark | President and CEO | Sale+OE | 197,161 | $40.22 | $7,929,815.42 | -52.8% | → |
| 2021-12-02 | Ralhan Sameer | SVP, CFO | Sale+OE | 17,482 | $29.85 | $521,837.70 | -5.5% | → |
| 2021-12-02 | Shelton David C | SVP, GC & Corp. Secretary | Sale+OE | 9,886 | $29.74 | $294,009.64 | -10.9% | → |
| 2021-12-02 | Newman Mark | President and CEO | Sale+OE | 34,252 | $29.94 | $1,025,504.88 | -19.1% | → |
| 2021-12-02 | VERGNANO MARK P | Director | Sale+OE | 99,968 | $29.92 | $2,991,042.56 | -41.8% | → |
| 2021-08-30 | Ralhan Sameer | SVP, CFO | Sale+OE | 1,890 | $35.00 | $66,150.00 | -0.6% | → |
| 2021-08-30 | Newman Mark | President and CEO | Sale+OE | 3,691 | $35.00 | $129,185.00 | -2.5% | → |
| 2021-08-30 | VERGNANO MARK P | Director | Sale+OE | 98,153 | $35.00 | $3,435,355.00 | -13.1% | → |
| 2021-08-30 | Shelton David C | SVP, GC & Corp. Secretary | Sale+OE | 9,754 | $35.00 | $341,390.00 | -7.1% | → |
| 2021-08-27 | Ralhan Sameer | SVP, CFO | Sale+OE | 15,085 | $35.00 | $527,975.00 | -4.8% | → |
| 2021-08-27 | Newman Mark | President and CEO | Sale+OE | 29,732 | $35.00 | $1,040,620.00 | -17.0% | → |
| 2021-08-03 | Scarborough Alvenia | SVP Corp Communications & CBO | Sale+OE | 3,000 | $34.13 | $102,390.00 | -20.2% | → |
| 2021-08-03 | Dignam Denise | President, Adv Perf Materials | Sale+OE | 5,571 | $33.86 | $188,634.06 | -28.9% | → |
| 2021-06-07 | Bellezza Alisha | President, Thermal Spec Solns | Sale+OE | 8,913 | $36.17 | $322,383.21 | -32.1% | → |
| 2021-06-07 | Sparks Edwin C | President, Titan Tech Chem Sol | Sale+OE | 28,521 | $36.10 | $1,029,608.10 | -24.3% | → |
| 2021-05-27 | Abbott Matthew S | VP, CAO & Controller | Sale+OE | 8,913 | $35.61 | $317,391.93 | -20.8% | → |
| 2020-12-18 | VERGNANO MARK P | President and CEO | Sale+OE | 153,392 | $27.28 | $4,184,963.26 | -38.8% | → |
| 2020-11-10 | Snell E Bryan | President, Titanium Tech | Sale+OE | 28,341 | $22.29 | $631,720.89 | -16.6% | → |
| 2020-08-10 | Sparks Edwin C | President, Fluoro & Chem Sol | Sale+OE | 2,728 | $20.56 | $56,087.68 | -6.0% | → |
| 2020-05-07 | Newman Mark | Senior VP & COO | Buy | 2,500 | $11.62 | $29,048.35 | +0.9% | → |