Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Ati Inc (ATI) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Ati Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 1018963.
Total stock buying since 2015: $1,991,094.
Total stock sales since 2015: $36,266,611.
Total stock option exercises since 2015: $6,133,755.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 272,441 | $20,825,914 | 0 | $0 |
| 2024 | 0 | $0 | 149,511 | $8,090,441 | 0 | $0 |
| 2023 | 0 | $0 | 46,276 | $1,953,932 | 0 | $0 |
| 2022 | 0 | $0 | 96,071 | $2,774,858 | 0 | $0 |
| 2021 | 0 | $0 | 43,433 | $979,509 | 0 | $0 |
| 2020 | 17,000 | $249,942 | 0 | $0 | 0 | $0 |
| 2019 | 16,400 | $295,387 | 49,628 | $1,396,125 | 211,251 | $6,109,375 |
| 2018 | 0 | $0 | 8,844 | $245,832 | 0 | $0 |
| 2015 | 82,510 | $1,445,765 | 0 | $0 | 1,000 | $24,380 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 57,900 | $4,365,445 | 0 | $0 |
| 2025-06 | 0 | $0 | 100,000 | $8,273,500 | 0 | $0 |
| 2025-05 | 0 | $0 | 104,641 | $7,529,510 | 0 | $0 |
| 2025-02 | 0 | $0 | 9,900 | $657,459 | 0 | $0 |
| 2024-12 | 0 | $0 | 27,598 | $1,630,668 | 0 | $0 |
| 2024-10 | 0 | $0 | 25,000 | $1,555,750 | 0 | $0 |
| 2024-09 | 0 | $0 | 25,000 | $1,540,250 | 0 | $0 |
| 2024-02 | 0 | $0 | 58,001 | $2,760,965 | 0 | $0 |
| 2024-01 | 0 | $0 | 13,912 | $602,808 | 0 | $0 |
| 2023-09 | 0 | $0 | 2,674 | $120,062 | 0 | $0 |
| 2023-08 | 0 | $0 | 12,858 | $560,223 | 0 | $0 |
| 2023-07 | 0 | $0 | 7,039 | $316,755 | 0 | $0 |
| 2023-06 | 0 | $0 | 14,078 | $580,717 | 0 | $0 |
| 2023-02 | 0 | $0 | 9,627 | $376,175 | 0 | $0 |
| 2022-12 | 0 | $0 | 28,571 | $876,558 | 0 | $0 |
| 2022-11 | 0 | $0 | 15,000 | $453,450 | 0 | $0 |
| 2022-09 | 0 | $0 | 16,000 | $467,670 | 0 | $0 |
| 2022-08 | 0 | $0 | 1,000 | $31,220 | 0 | $0 |
| 2022-07 | 0 | $0 | 14,500 | $350,000 | 0 | $0 |
| 2022-05 | 0 | $0 | 1,000 | $25,960 | 0 | $0 |
| 2022-04 | 0 | $0 | 10,000 | $300,000 | 0 | $0 |
| 2022-03 | 0 | $0 | 10,000 | $270,000 | 0 | $0 |
| 2021-06 | 0 | $0 | 10,000 | $250,000 | 0 | $0 |
| 2021-03 | 0 | $0 | 33,433 | $729,509 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-05 | Wetherbee Robert S (Executive Chairman) | Sale | 50,000 | 75.29 | 3,764,650 |
| 2025-08-04 | Morehouse David J | Sale | 7,900 | 76.05 | 600,795 |
| 2025-06-12 | Wetherbee Robert S (Executive Chairman) | Sale | 50,000 | 83.83 | 4,191,500 |
| 2025-06-03 | Wetherbee Robert S (Executive Chairman) | Sale | 50,000 | 81.64 | 4,082,000 |
| 2025-05-20 | Wetherbee Robert S (Executive Chairman) | Sale | 45,359 | 75.31 | 3,415,986 |
| 2025-05-06 | Wetherbee Robert S (Executive Chairman) | Sale | 54,641 | 72.09 | 3,760,762 |
| 2025-02-06 | Busch Tina Killough (SVP, CHRO) | Sale | 9,900 | 66.41 | 657,459 |
| 2024-12-04 | Busch Tina Killough (SVP, CHRO) | Sale | 2,598 | 60.02 | 155,918 |
| 2024-12-04 | Wetherbee Robert S (Executive Chairman) | Sale | 25,000 | 58.99 | 1,474,750 |
| 2024-10-15 | Wetherbee Robert S (Executive Chairman) | Sale | 25,000 | 62.23 | 1,555,750 |
| 2024-09-16 | Wetherbee Robert S (Executive Chairman) | Sale | 25,000 | 61.61 | 1,540,250 |
| 2024-02-29 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 45,351 | 49.12 | 2,227,641 |
| 2024-02-13 | Harris Timothy J (Senior VP and CDIO) | Sale | 6,325 | 41.88 | 264,891 |
| 2024-02-12 | Harris Timothy J (Senior VP and CDIO) | Sale | 6,325 | 42.44 | 268,433 |
| 2024-01-04 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 1,789 | 43.06 | 77,034 |
| 2024-01-03 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 12,123 | 43.37 | 525,774 |
| 2023-09-08 | Diggs James C (Director) | Sale | 2,674 | 44.90 | 120,062 |
| 2023-08-10 | Harris Timothy J (Senior VP and CDIO) | Sale | 12,858 | 43.57 | 560,223 |
| 2023-07-10 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 7,039 | 45.00 | 316,755 |
| 2023-06-29 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 7,039 | 42.50 | 299,157 |
| 2023-06-12 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 7,039 | 40.00 | 281,560 |
| 2023-02-08 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 9,627 | 39.08 | 376,175 |
| 2022-12-06 | Davis Elliot S (Chief Legal & Compl. Officer) | Sale | 28,571 | 30.68 | 876,558 |
| 2022-11-01 | Wetherbee Robert S (Board Chair, President and CEO) | Sale | 15,000 | 30.23 | 453,450 |
| 2022-09-12 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 31.32 | 31,320 |
| 2022-09-01 | Wetherbee Robert S (Board Chair, President and CEO) | Sale | 15,000 | 29.09 | 436,350 |
| 2022-08-11 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 31.22 | 31,220 |
| 2022-07-28 | Schwartz Karl D (VP, Controller & CAO) | Sale | 2,000 | 25.00 | 50,000 |
| 2022-07-19 | Diggs James C (Director) | Sale | 12,500 | 24.00 | 300,000 |
| 2022-05-09 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 25.96 | 25,960 |
| 2022-04-14 | Kramer Kevin B (Sr. VP, CCMO) | Sale | 10,000 | 30.00 | 300,000 |
| 2022-03-07 | Kramer Kevin B (Sr. VP, CCMO) | Sale | 10,000 | 27.00 | 270,000 |
| 2021-06-01 | Kramer Kevin B (Sr. VP, CCMO) | Sale | 10,000 | 25.00 | 250,000 |
| 2021-03-15 | Kramer Kevin B (Sr. VP, CCMO) | Sale | 10,000 | 22.00 | 220,050 |
| 2021-03-11 | Davis Elliot S (Sr VP, GC, CCO and Secretary) | Sale | 15,200 | 22.50 | 342,000 |
| 2021-03-05 | Davis Elliot S (Sr VP, GC, CCO and Secretary) | Sale | 8,233 | 20.34 | 167,459 |
| 2020-12-10 | Newman Donald P (SVP and CFO) | Buy | 12,500 | 16.83 | 210,362 |
| 2020-03-16 | Kah Marianne (Director) | Buy | 2,000 | 8.91 | 17,820 |
| 2020-03-16 | Wetherbee Robert S (President and CEO) | Buy | 2,500 | 8.70 | 21,760 |
| 2019-08-14 | Harris Timothy J (Senior VP and CDIO) | Buy | 2,900 | 17.80 | 51,620 |
| 2019-08-14 | Kramer Kevin B (Sr. VP, CCMO) | Buy | 2,500 | 17.68 | 44,207 |
| 2019-08-14 | Davis Elliot S (Sr VP, GC, CCO and Secretary) | Buy | 2,000 | 17.53 | 35,060 |
| 2019-08-14 | Powers Elizabeth C (Senior VP, CHRO) | Buy | 2,000 | 18.17 | 36,340 |
| 2019-08-13 | Wetherbee Robert S (President and CEO) | Buy | 5,000 | 18.36 | 91,800 |
| 2019-08-13 | Ball M Leroy (Director) | Buy | 2,000 | 18.18 | 36,360 |
| 2019-06-17 | Diggs James C (Director) | Sale | 4,000 | 23.65 | 94,600 |
| 2019-02-28 | Decourcy Patrick J (Senior VP, Finance and CFO) | Option Ex | 22,285 | 28.92 | 644,482 |
| 2019-02-28 | Sims John D (EVP, HPMC Segment) | Option Ex | 23,678 | 28.92 | 684,767 |
| 2019-02-28 | Wetherbee Robert S (President and CEO) | Option Ex | 23,678 | 28.92 | 684,767 |
| 2019-02-28 | Kramer Kevin B (Sr. VP, CCMO) | Option Ex | 19,372 | 28.92 | 560,238 |
| 2019-02-28 | Davis Elliot S (Sr VP, GC, CCO and Secretary) | Option Ex | 20,660 | 28.92 | 597,487 |
| 2019-02-28 | Schwartz Karl D (VP, Controller & CAO) | Option Ex | 4,265 | 28.92 | 123,343 |
| 2019-02-28 | Powers Elizabeth C (Senior VP, CHRO) | Option Ex | 18,571 | 28.92 | 537,073 |
| 2019-02-28 | Harshman Richard J (Executive Chairman) | Sale | 10,780 | 29.13 | 314,021 |
| 2019-02-28 | Harshman Richard J (Executive Chairman) | Option Ex | 78,742 | 28.92 | 2,277,218 |
| 2019-02-26 | Harshman Richard J (Executive Chairman) | Sale | 20,208 | 29.12 | 588,456 |
| 2019-02-21 | Harshman Richard J (Executive Chairman) | Sale | 7,140 | 28.99 | 206,988 |
| 2019-01-24 | Jeremiah Barabara S (Director) | Sale | 7,500 | 25.61 | 192,060 |
| 2018-10-15 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 27.10 | 27,100 |
| 2018-09-17 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 26.79 | 26,790 |
| 2018-08-15 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 25.90 | 25,900 |
| 2018-07-26 | Diggs James C (Director) | Sale | 3,844 | 29.15 | 112,052 |
| 2018-07-16 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 26.65 | 26,650 |
| 2018-06-15 | Schwartz Karl D (VP, Controller & CAO) | Sale | 1,000 | 27.34 | 27,340 |
| 2015-12-16 | Powers Elizabeth C (Senior VP, CHRO) | Buy | 5,000 | 10.43 | 52,150 |
| 2015-12-15 | Powers Elizabeth C (Senior VP, CHRO) | Buy | 4,660 | 10.78 | 50,211 |
| 2015-10-28 | Davis Elliot S (Sr VP, GC, CCO and Secretary) | Buy | 2,000 | 14.36 | 28,720 |
| 2015-10-28 | Harshman Richard J (Chairman, President and CEO) | Buy | 17,500 | 14.55 | 254,695 |
| 2015-10-26 | Kramer Kevin B (Sr. VP, CCMO) | Buy | 2,000 | 14.34 | 28,670 |
| 2015-10-22 | Pipski John R (Director) | Buy | 7,000 | 13.71 | 95,949 |
| 2015-07-27 | Rohr James E (Director) | Buy | 20,000 | 21.35 | 427,080 |
| 2015-07-23 | Decourcy Patrick J (Senior VP, Finance and CFO) | Buy | 2,350 | 21.33 | 50,120 |
| 2015-07-23 | Kramer Kevin B (Sr. VP, CCMO) | Buy | 2,000 | 21.59 | 43,170 |
| 2015-07-23 | Harshman Richard J (Chairman, President and CEO) | Buy | 20,000 | 20.75 | 415,000 |
| 2015-03-02 | Turner John D (Director) | Option Ex | 1,000 | 24.38 | 24,380 |
Insider trading activities including stock purchases, stock sales, and option exercises of ATI listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Ati Inc (symbol ATI, CIK number 1018963) see the Securities and Exchange Commission (SEC) website.