Robert S. Wetherbee's most recent trade in GATX Corp. was a trade of 130 Common Stock done at an average price of $177.9 . Disclosure was reported to the exchange on Aug. 3, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| GATX Corp | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 177.92 per share. | 03 Aug 2026 | 130 | 1,645 (0%) | 0% | 177.9 | 23,129 | Common Stock |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 67.43 per share. | 15 Jul 2026 | 7 | 13,298 (0%) | 0% | 67.4 | 472 | Common Stock |
| GATX Corp | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 194.92 per share. | 01 May 2026 | 115 | 1,515 (0%) | 0% | 194.9 | 22,416 | Common Stock |
| GATX Corp | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Apr 2026 | 731 | 1,400 (0%) | 0% | 0 | Common Stock | |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 64.86 per share. | 15 Apr 2026 | 7 | 13,291 (0%) | 0% | 64.9 | 454 | Common Stock |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 64.86 per share. | 15 Apr 2026 | 7 | 13,291 (0%) | 0% | 64.9 | 454 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 64.86 per share. | 15 Apr 2026 | 7 | 13,291 (0%) | 0% | 64.9 | 454 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 146.07 per share. | 17 Feb 2026 | 28,724 | 280,061 (0%) | 0% | 146.1 | 4,195,715 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 146.07 per share. | 17 Feb 2026 | 28,724 | 280,061 (0%) | 0% | 146.1 | 4,195,715 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 144.01 per share. | 17 Feb 2026 | 12,435 | 317,188 (0%) | 0% | 144.0 | 1,790,764 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 144.01 per share. | 17 Feb 2026 | 12,435 | 317,188 (0%) | 0% | 144.0 | 1,790,764 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 146.67 per share. | 17 Feb 2026 | 10,438 | 269,623 (0%) | 0% | 146.7 | 1,530,941 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 146.67 per share. | 17 Feb 2026 | 10,438 | 269,623 (0%) | 0% | 146.7 | 1,530,941 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 145.17 per share. | 17 Feb 2026 | 8,403 | 308,785 (0%) | 0% | 145.2 | 1,219,864 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 145.17 per share. | 17 Feb 2026 | 8,403 | 308,785 (0%) | 0% | 145.2 | 1,219,864 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 80.40 per share. | 02 Feb 2026 | 5 | 13,284 (0%) | 0% | 80.4 | 402 | Common Stock |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 80.40 per share. | 02 Feb 2026 | 5 | 13,284 (0%) | 0% | 80.4 | 402 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 80.40 per share. | 02 Feb 2026 | 5 | 13,284 (0%) | 0% | 80.4 | 402 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 74.26 per share. | 14 Jan 2026 | 2,222 | 13,279 (0%) | 0% | 74.3 | 165,006 | Common Stock |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 74.26 per share. | 14 Jan 2026 | 2,222 | 13,279 (0%) | 0% | 74.3 | 165,006 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 74.26 per share. | 14 Jan 2026 | 2,222 | 13,279 (0%) | 0% | 74.3 | 165,006 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jan 2026 | 362,644 | 186,538 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jan 2026 | 362,644 | 186,538 (0%) | 0% | 0 | - | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 05 Jan 2026 | 185,276 | 478,551 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 05 Jan 2026 | 185,276 | 478,551 (0%) | 0% | 0 | - | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 121.08 per share. | 05 Jan 2026 | 72,907 | 405,644 (0%) | 0% | 121.1 | 8,827,580 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 121.08 per share. | 05 Jan 2026 | 72,907 | 405,644 (0%) | 0% | 121.1 | 8,827,580 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 121.08 per share. | 05 Jan 2026 | 69,369 | 293,275 (0%) | 0% | 121.1 | 8,399,199 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 121.08 per share. | 05 Jan 2026 | 69,369 | 293,275 (0%) | 0% | 121.1 | 8,399,199 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | 05 Jan 2026 | 64,103 | 64,102 | - | - | Performance Stock Unit | ||
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 121.08 per share. | 05 Jan 2026 | 16,021 | 389,623 (0%) | 0% | 121.1 | 1,939,823 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 121.08 per share. | 05 Jan 2026 | 16,021 | 389,623 (0%) | 0% | 121.1 | 1,939,823 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 109.57 per share. | 02 Dec 2025 | 47,355 | 132,676 (0%) | 0% | 109.6 | 5,188,687 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 109.57 per share. | 02 Dec 2025 | 47,355 | 132,676 (0%) | 0% | 109.6 | 5,188,687 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 108.86 per share. | 02 Dec 2025 | 6,507 | 180,031 (0%) | 0% | 108.9 | 708,352 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 108.86 per share. | 02 Dec 2025 | 6,507 | 180,031 (0%) | 0% | 108.9 | 708,352 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 110.34 per share. | 02 Dec 2025 | 6,158 | 126,518 (0%) | 0% | 110.3 | 679,474 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 110.34 per share. | 02 Dec 2025 | 6,158 | 126,518 (0%) | 0% | 110.3 | 679,474 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 98.80 per share. | 18 Nov 2025 | 26,998 | 246,538 (0%) | 0% | 98.8 | 2,667,402 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 98.80 per share. | 18 Nov 2025 | 26,998 | 246,538 (0%) | 0% | 98.8 | 2,667,402 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 98.21 per share. | 18 Nov 2025 | 24,711 | 273,536 (0%) | 0% | 98.2 | 2,426,867 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 98.21 per share. | 18 Nov 2025 | 24,711 | 273,536 (0%) | 0% | 98.2 | 2,426,867 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 97.20 per share. | 18 Nov 2025 | 8,291 | 298,247 (0%) | 0% | 97.2 | 805,885 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 97.20 per share. | 18 Nov 2025 | 8,291 | 298,247 (0%) | 0% | 97.2 | 805,885 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 58.95 per share. | 01 Oct 2025 | 636 | 11,057 (0%) | 0% | 58.9 | 37,492 | Common Stock |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 74.48 per share. | 05 Aug 2025 | 40,777 | 315,761 (0%) | 0% | 74.5 | 3,037,071 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 74.48 per share. | 05 Aug 2025 | 40,777 | 315,761 (0%) | 0% | 74.5 | 3,037,071 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 75.30 per share. | 05 Aug 2025 | 7,220 | 308,541 (0%) | 0% | 75.3 | 543,666 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 75.30 per share. | 05 Aug 2025 | 7,220 | 308,541 (0%) | 0% | 75.3 | 543,666 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 76.10 per share. | 05 Aug 2025 | 2,003 | 306,538 (0%) | 0% | 76.1 | 152,428 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 76.10 per share. | 05 Aug 2025 | 2,003 | 306,538 (0%) | 0% | 76.1 | 152,428 | - |
| GATX Corp | Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 13 Jul 2025 | 669 | 669 (0%) | 0% | 0 | Common Stock | |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 50.71 per share. | 01 Jul 2025 | 739 | 10,421 (0%) | 0% | 50.7 | 37,475 | Common Stock |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 84.30 per share. | 12 Jun 2025 | 25,531 | 367,902 (0%) | 0% | 84.3 | 2,152,263 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 84.30 per share. | 12 Jun 2025 | 25,531 | 367,902 (0%) | 0% | 84.3 | 2,152,263 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 82.89 per share. | 12 Jun 2025 | 13,105 | 393,433 (0%) | 0% | 82.9 | 1,086,273 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 82.89 per share. | 12 Jun 2025 | 13,105 | 393,433 (0%) | 0% | 82.9 | 1,086,273 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 84.30 per share. | 12 Jun 2025 | 11,364 | 356,538 (0%) | 0% | 84.3 | 957,985 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 84.30 per share. | 12 Jun 2025 | 11,364 | 356,538 (0%) | 0% | 84.3 | 957,985 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 81.64 per share. | 03 Jun 2025 | 50,000 | 406,538 (0%) | 0% | 81.6 | 4,082,000 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 81.64 per share. | 03 Jun 2025 | 50,000 | 406,538 (0%) | 0% | 81.6 | 4,082,000 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 75.31 per share. | 20 May 2025 | 45,359 | 461,179 (0%) | 0% | 75.3 | 3,415,986 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 75.31 per share. | 20 May 2025 | 45,359 | 461,179 (0%) | 0% | 75.3 | 3,415,986 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 76.01 per share. | 20 May 2025 | 4,641 | 456,536 (0%) | 0% | 76.0 | 352,762 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 76.01 per share. | 20 May 2025 | 4,641 | 456,536 (0%) | 0% | 76.0 | 352,762 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 68.56 per share. | 06 May 2025 | 26,416 | 506,538 (0%) | 0% | 68.6 | 1,811,081 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 68.56 per share. | 06 May 2025 | 26,416 | 506,538 (0%) | 0% | 68.6 | 1,811,081 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 67.76 per share. | 06 May 2025 | 23,584 | 532,954 (0%) | 0% | 67.8 | 1,598,052 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 67.76 per share. | 06 May 2025 | 23,584 | 532,954 (0%) | 0% | 67.8 | 1,598,052 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 46.98 per share. | 01 Apr 2025 | 798 | 9,682 (0%) | 0% | 47.0 | 37,490 | Common Stock |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 51.61 per share. | 15 Jan 2025 | 2,906 | 8,884 (0%) | 0% | 51.6 | 149,979 | Common Stock |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 Jan 2025 | 286,824 | 719,404 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 Jan 2025 | 286,824 | 719,404 (0%) | 0% | 0 | - | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 56.63 per share. | 03 Jan 2025 | 112,866 | 606,538 (0%) | 0% | 56.6 | 6,391,602 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 56.63 per share. | 03 Jan 2025 | 112,866 | 606,538 (0%) | 0% | 56.6 | 6,391,602 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 Jan 2025 | 17,822 | 454,265 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 Jan 2025 | 17,822 | 454,265 (0%) | 0% | 0 | - | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 56.63 per share. | 03 Jan 2025 | 12,541 | 432,580 (0%) | 0% | 56.6 | 710,197 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 56.63 per share. | 03 Jan 2025 | 12,541 | 432,580 (0%) | 0% | 56.6 | 710,197 | - |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 55.81 per share. | 03 Jan 2025 | 9,144 | 445,121 (0%) | 0% | 55.8 | 510,327 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Payment of exercise price or tax liability using portion of securities received from the company at price $ 55.81 per share. | 03 Jan 2025 | 9,144 | 445,121 (0%) | 0% | 55.8 | 510,327 | - |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 49.15 per share. | 02 Jan 2025 | 762 | 5,978 (0%) | 0% | 49.1 | 37,452 | Common Stock |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 58.99 per share. | 04 Dec 2024 | 25,000 | 436,443 (0%) | 0% | 59.0 | 1,474,750 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 56.35 per share. | 15 Nov 2024 | 25,000 | 461,443 (0%) | 0% | 56.4 | 1,408,750 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 62.23 per share. | 15 Oct 2024 | 25,000 | 486,443 (0%) | 0% | 62.2 | 1,555,750 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Executive Chairman | Sale of securities on an exchange or to another person at price $ 61.61 per share. | 16 Sep 2024 | 25,000 | 511,443 (0%) | 0% | 61.6 | 1,540,250 | Common Stock, par value $0.10 per share |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Jan 2024 | 2,835 | 5,216 (0%) | 0% | 0 | Common Stock | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2024 | 309,131 | 652,239 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 42.44 per share. | 09 Jan 2024 | 115,796 | 536,443 (0%) | 0% | 42.4 | 4,914,382 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.56 per share. | 03 Jan 2024 | 28,791 | 343,108 (0%) | 0% | 43.6 | 1,254,136 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 Jan 2024 | 28,076 | 377,378 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.19 per share. | 03 Jan 2024 | 5,479 | 371,899 (0%) | 0% | 43.2 | 236,638 | Common Stock, par value $0.10 per share |
| Commercial Metals Co. | Mr. Robert S. Wetherbee | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Mar 2023 | 2,381 | 2,381 (0%) | 0% | 0 | Common Stock | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 Feb 2023 | 44,793 | 376,675 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.51 per share. | 23 Feb 2023 | 18,757 | 357,918 (0%) | 0% | 40.5 | 759,846 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 39.45 per share. | 23 Feb 2023 | 8,616 | 349,302 (0%) | 0% | 39.4 | 339,901 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 Jan 2023 | 40,595 | 361,155 (0%) | 0% | 0 | Common Stock, par value $0.10 per share | |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 30.38 per share. | 03 Jan 2023 | 16,732 | 344,423 (0%) | 0% | 30.4 | 508,318 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 30.38 per share. | 03 Jan 2023 | 12,541 | 331,882 (0%) | 0% | 30.4 | 380,996 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Sale of securities on an exchange or to another person at price $ 30.23 per share. | 01 Nov 2022 | 15,000 | 333,753 (0%) | 0% | 30.2 | 453,450 | Common Stock, par value $0.10 per share |
| ATI Inc | Mr. Robert S. Wetherbee | Director, Board Chair, President and CEO | Sale of securities on an exchange or to another person at price $ 27.13 per share. | 03 Oct 2022 | 15,000 | 343,753 (0%) | 0% | 27.1 | 406,950 | Common Stock, par value $0.10 per share |