WLK · Westlake Corporation Common Stock
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| Albert Chao Executive Chairman | ▼ Sell | Open Market | 642,880 Shares held | 8/11/2026 | View profile |
| L. Benjamin Ederington EVP, Legal & External Affairs | ▼ Sell | Tax Withholding | 80,158 Shares held | 2/20/2026 | View profile |
| Jenkins Dorothy C Director | ▲ Buy | Option Exercise | 73,778 Shares held | 8/13/2022 | View profile |
| James Chao Senior Chairman | ▼ Sell | Tax Withholding | 49,774 Shares held | 2/20/2026 | View profile |
| Kearns Roger L. EVP and COO | ▲ Buy | Grant | 45,785 Shares held | 2/17/2023 | View profile |
| Mark Steven Bender EVP & CFO | ▼ Sell | Tax Withholding | 35,895 Shares held | 5/13/2026 | View profile |
| Robert F. Buesinger EVP, PEM Segment Head | ▼ Sell | Open Market | 34,482 Shares held | 3/27/2026 | View profile |
| R. Bruce Northcutt | ▲ Buy | Option Exercise | 23,351 Shares held | 8/8/2026 | View profile |
| Michael J. Graff | ▲ Buy | Option Exercise | 23,310 Shares held | 8/8/2026 | View profile |
| Kenner Andrew SVP, Operations | ▲ Buy | Grant | 20,362 Shares held | 2/18/2022 | View profile |
| Janssens Thomas J. SVP, Operations-PEM & Corp Log | ▼ Sell | Tax Withholding | 17,127 Shares held | 2/21/2025 | View profile |
| Jeffrey Wayne Sheets Director | ▲ Buy | Option Exercise | 14,927 Shares held | 8/8/2026 | View profile |
| Kimberly S. Lubel | ▲ Buy | Option Exercise | 13,821 Shares held | 8/8/2026 | View profile |
| Scott Thomas Szwejbka SVP, HIP Segment Head | ▼ Sell | Tax Withholding | 13,773 Shares held | 2/20/2026 | View profile |
| Mark A. McCollum | ▲ Buy | Option Exercise | 11,824 Shares held | 8/8/2026 | View profile |
| Marius Haas Director | ▲ Buy | Option Exercise | 11,631 Shares held | 8/11/2024 | View profile |
| David Tsung-Hung Chao | ▲ Buy | Option Exercise | 11,080 Shares held | 8/8/2026 | View profile |
| John Tsung-chen Chao | ▼ Sell | Tax Withholding | 7,888 Shares held | 2/20/2026 | View profile |
| Catherine T. Chao | ▲ Buy | Option Exercise | 7,748 Shares held | 8/8/2026 | View profile |
| Carolyn Chao Sabat | ▲ Buy | Option Exercise | 5,748 Shares held | 8/8/2026 | View profile |
| Jeffrey Adam Holy VP and CAO | ▼ Sell | Tax Withholding | 5,124 Shares held | 2/20/2026 | View profile |
| Zoeller Johnathan Stevan VP and CAO | ▼ Sell | Other | 4,416 Shares held | 3/21/2024 | View profile |
| Roger A. Cregg Director | ▲ Buy | Option Exercise | 3,507 Shares held | 8/8/2026 | View profile |
Transaction History
| Albert Chao | ▲ Buy | Option Exercise | 38,873 | $2.4M | 8/11/2026 |
| Albert Chao | ▼ Sell | Open Market | 7,489 | $597K | 8/11/2026 |
| Albert Chao | ▼ Sell | Open Market | 31,384 | $2.5M | 8/11/2026 |
| Roger A. Cregg | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| David Tsung-Hung Chao | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Catherine T. Chao | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Jeffrey Wayne Sheets | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Carolyn Chao Sabat | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| R. Bruce Northcutt | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Mark A. McCollum | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Kimberly S. Lubel | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Michael J. Graff | ▲ Buy | Option Exercise | 2,168 | — | 8/8/2026 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 5,284 | $514K | 5/13/2026 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 13,164 | $0 | 5/12/2026 |
| Robert F. Buesinger | ▼ Sell | Open Market | 4,000 | $461K | 3/27/2026 |
| Mark Steven Bender | ▼ Sell | Open Market | 16,413 | $1.8M | 3/27/2026 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 6,199 | $408K | 2/27/2026 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 6,494 | $562K | 2/27/2026 |
| Mark Steven Bender | ▼ Sell | Other | 12,693 | $1.2M | 2/27/2026 |
| Mark Steven Bender | ▼ Sell | Open Market | 16,988 | $1.7M | 2/27/2026 |
| Mark Steven Bender | ▼ Sell | Open Market | 421 | $43K | 2/27/2026 |
| Scott Thomas Szwejbka | ▼ Sell | Tax Withholding | 91 | $9K | 2/20/2026 |
| Jeffrey Adam Holy | ▼ Sell | Tax Withholding | 81 | $8K | 2/20/2026 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 357 | $34K | 2/20/2026 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 326 | $31K | 2/20/2026 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 445 | $42K | 2/20/2026 |
| John Tsung-chen Chao | ▼ Sell | Tax Withholding | 91 | $9K | 2/20/2026 |
| Albert Chao | ▼ Sell | Tax Withholding | 2,501 | $235K | 2/20/2026 |
| James Chao | ▼ Sell | Tax Withholding | 1,569 | $148K | 2/20/2026 |
| Scott Thomas Szwejbka | ▲ Buy | Grant | 365 | $0 | 2/19/2026 |
| Jeffrey Adam Holy | ▲ Buy | Grant | 264 | $0 | 2/19/2026 |
| L. Benjamin Ederington | ▲ Buy | Grant | 1,425 | $0 | 2/19/2026 |
| Robert F. Buesinger | ▲ Buy | Grant | 1,301 | $0 | 2/19/2026 |
| Mark Steven Bender | ▲ Buy | Grant | 1,777 | $0 | 2/19/2026 |
| John Tsung-chen Chao | ▲ Buy | Grant | 213 | $0 | 2/19/2026 |
| Albert Chao | ▲ Buy | Grant | 6,193 | $0 | 2/19/2026 |
| James Chao | ▲ Buy | Grant | 3,884 | $0 | 2/19/2026 |
| Scott Thomas Szwejbka | ▼ Sell | Tax Withholding | 295 | $29K | 2/18/2026 |
| Jeffrey Adam Holy | ▼ Sell | Tax Withholding | 213 | $21K | 2/18/2026 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 978 | $97K | 2/18/2026 |
| James Chao | ▼ Sell | Tax Withholding | 2,664 | $264K | 2/18/2026 |
| John Tsung-chen Chao | ▼ Sell | Tax Withholding | 242 | $24K | 2/18/2026 |
| Albert Chao | ▼ Sell | Tax Withholding | 5,089 | $504K | 2/18/2026 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 903 | $89K | 2/18/2026 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 1,209 | $120K | 2/18/2026 |
| Scott Thomas Szwejbka | ▲ Buy | Option Exercise | 977 | $0 | 2/17/2026 |
| Jeffrey Adam Holy | ▲ Buy | Option Exercise | 706 | $0 | 2/17/2026 |
| L. Benjamin Ederington | ▲ Buy | Option Exercise | 3,809 | $0 | 2/17/2026 |
| James Chao | ▲ Buy | Option Exercise | 10,382 | $0 | 2/17/2026 |
| John Tsung-chen Chao | ▲ Buy | Option Exercise | 570 | $0 | 2/17/2026 |
| Albert Chao | ▲ Buy | Option Exercise | 16,555 | $0 | 2/17/2026 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 3,478 | $0 | 2/17/2026 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 4,751 | $0 | 2/17/2026 |
| Albert Chao | ▲ Buy | Option Exercise | 81,673 | $3.6M | 12/22/2025 |
| Albert Chao | ▼ Sell | Open Market | 9,711 | $707K | 12/22/2025 |
| Albert Chao | ▼ Sell | Open Market | 30,604 | $2.3M | 12/22/2025 |
| Albert Chao | ▼ Sell | Open Market | 521 | $39K | 12/22/2025 |
| Roger A. Cregg | ▲ Buy | Option Exercise | 1,339 | — | 12/10/2025 |
| Scott Thomas Szwejbka | ▼ Sell | Tax Withholding | 3,842 | $295K | 10/2/2025 |
| Scott Thomas Szwejbka | ▲ Buy | Option Exercise | 10,840 | $0 | 10/1/2025 |
| James Chao | ▼ Sell | Gift | 15,140 | $0 | 8/28/2025 |
| Michael J. Graff | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| Catherine T. Chao | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| David Tsung-Hung Chao | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| R. Bruce Northcutt | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| Carolyn Chao Sabat | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| Mark A. McCollum | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| Kimberly S. Lubel | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| Jeffrey Wayne Sheets | ▲ Buy | Option Exercise | 1,128 | — | 8/9/2025 |
| Robert F. Buesinger | ▼ Sell | Open Market | 83 | $6K | 5/27/2025 |
| Robert F. Buesinger | ▲ Buy | Open Market | 83 | $8K | 4/22/2025 |
| Jeffrey Adam Holy | ▼ Sell | Tax Withholding | 341 | $38K | 2/21/2025 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 2,924 | $323K | 2/21/2025 |
| Janssens Thomas J. | ▼ Sell | Tax Withholding | 606 | $67K | 2/21/2025 |
| James Chao | ▼ Sell | Tax Withholding | 6,554 | $724K | 2/21/2025 |
| Albert Chao | ▼ Sell | Tax Withholding | 13,390 | $1.5M | 2/21/2025 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 2,738 | $303K | 2/21/2025 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 3,530 | $390K | 2/21/2025 |
| Jeffrey Adam Holy | ▲ Buy | Grant | 1,306 | $0 | 2/20/2025 |
| L. Benjamin Ederington | ▲ Buy | Grant | 7,305 | $0 | 2/20/2025 |
| Janssens Thomas J. | ▲ Buy | Grant | 2,444 | $0 | 2/20/2025 |
| James Chao | ▲ Buy | Grant | 16,375 | $0 | 2/20/2025 |
| Albert Chao | ▲ Buy | Grant | 33,456 | $0 | 2/20/2025 |
| Robert F. Buesinger | ▲ Buy | Grant | 6,839 | $0 | 2/20/2025 |
| Mark Steven Bender | ▲ Buy | Grant | 8,819 | $0 | 2/20/2025 |
| John Tsung-chen Chao | ▲ Buy | Grant | 955 | $0 | 2/20/2025 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 5,052 | $563K | 2/19/2025 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 216 | $24K | 2/19/2025 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 3,851 | $429K | 2/19/2025 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 164 | $18K | 2/19/2025 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 4,264 | $475K | 2/19/2025 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 50 | $6K | 2/19/2025 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 132 | $15K | 2/19/2025 |
| Janssens Thomas J. | ▼ Sell | Tax Withholding | 322 | $36K | 2/19/2025 |
| Janssens Thomas J. | ▼ Sell | Tax Withholding | 14 | $2K | 2/19/2025 |
| Jeffrey Adam Holy | ▼ Sell | Tax Withholding | 210 | $23K | 2/19/2025 |
| Jeffrey Adam Holy | ▼ Sell | Tax Withholding | 9 | $1K | 2/19/2025 |
| James Chao | ▼ Sell | Tax Withholding | 2,193 | $244K | 2/19/2025 |
| James Chao | ▼ Sell | Tax Withholding | 94 | $11K | 2/19/2025 |
| Albert Chao | ▼ Sell | Tax Withholding | 5,820 | $649K | 2/19/2025 |
| Albert Chao | ▼ Sell | Tax Withholding | 249 | $28K | 2/19/2025 |
| John Tsung-chen Chao | ▲ Buy | Option Exercise | 513 | $0 | 2/18/2025 |
| L. Benjamin Ederington | ▲ Buy | Option Exercise | 13,174 | $0 | 2/18/2025 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 12,923 | $0 | 2/18/2025 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 13,987 | $0 | 2/18/2025 |
| Janssens Thomas J. | ▲ Buy | Option Exercise | 1,313 | $0 | 2/18/2025 |
| Jeffrey Adam Holy | ▲ Buy | Option Exercise | 702 | $0 | 2/18/2025 |
| James Chao | ▲ Buy | Option Exercise | 8,796 | $0 | 2/18/2025 |
| Albert Chao | ▲ Buy | Option Exercise | 17,972 | $0 | 2/18/2025 |
| Janssens Thomas J. | ▼ Sell | Tax Withholding | 790 | $91K | 2/18/2025 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 1,895 | $218K | 2/18/2025 |
| Janssens Thomas J. | ▲ Buy | Option Exercise | 3,039 | $0 | 2/14/2025 |
| L. Benjamin Ederington | ▲ Buy | Option Exercise | 7,597 | $0 | 2/14/2025 |
| David Tsung-Hung Chao | ▼ Sell | Open Market | 1,750 | $226K | 11/29/2024 |
| David Tsung-Hung Chao | ▼ Sell | Open Market | 1,750 | $228K | 11/22/2024 |
| James Chao | ▼ Sell | Gift | 6,642 | $0 | 8/30/2024 |
| Janssens Thomas J. | ▲ Buy | Option Exercise | 4,337 | $346K | 8/23/2024 |
| Janssens Thomas J. | ▲ Buy | Option Exercise | 6,507 | $428K | 8/23/2024 |
| Janssens Thomas J. | ▲ Buy | Option Exercise | 4,020 | $348K | 8/23/2024 |
| Janssens Thomas J. | ▼ Sell | Other | 14,864 | $2.2M | 8/23/2024 |
| Albert Chao | ▲ Buy | Option Exercise | 45,298 | $3.1M | 8/16/2024 |
| Albert Chao | ▼ Sell | Other | 45,291 | $6.6M | 8/16/2024 |
| Albert Chao | ▼ Sell | Other | 7 | $1K | 8/16/2024 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 1,156 | $168K | 8/14/2024 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 1,156 | $168K | 8/14/2024 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 2,772 | $403K | 8/14/2024 |
| L. Benjamin Ederington | ▲ Buy | Option Exercise | 2,938 | $0 | 8/13/2024 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 2,938 | $0 | 8/13/2024 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 7,051 | $0 | 8/13/2024 |
| Carolyn Chao Sabat | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Catherine T. Chao | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Jeffrey Wayne Sheets | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| R. Bruce Northcutt | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Kimberly S. Lubel | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Mark A. McCollum | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Marius Haas | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Michael J. Graff | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| David Tsung-Hung Chao | ▲ Buy | Option Exercise | 1,136 | — | 8/11/2024 |
| Carolyn Chao Sabat | ▲ Buy | Option Exercise | 1,316 | — | 5/12/2024 |
| Catherine T. Chao | ▲ Buy | Option Exercise | 1,316 | — | 5/12/2024 |
| Robert F. Buesinger | ▼ Sell | Open Market | 3,500 | $555K | 5/9/2024 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 3,133 | $384K | 5/7/2024 |
| Robert F. Buesinger | ▼ Sell | Other | 3,133 | $493K | 5/7/2024 |
| Mark Steven Bender | ▼ Sell | Open Market | 4,950 | $753K | 5/3/2024 |
| James Chao | ▼ Sell | Gift | 36,632 | $0 | 3/28/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 293 | $25K | 3/21/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 296 | $32K | 3/21/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 68 | $8K | 3/21/2024 |
| Zoeller Johnathan Stevan | ▼ Sell | Other | 657 | $99K | 3/21/2024 |
| Robert F. Buesinger | ▼ Sell | Open Market | 3,878 | $560K | 3/15/2024 |
| Robert F. Buesinger | ▼ Sell | Open Market | 122 | $18K | 3/13/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 719 | $62K | 3/8/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 1,408 | $152K | 3/8/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 649 | $80K | 3/8/2024 |
| Zoeller Johnathan Stevan | ▼ Sell | Other | 2,776 | $394K | 3/8/2024 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 5,005 | $433K | 3/7/2024 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 7,665 | $829K | 3/7/2024 |
| Robert F. Buesinger | ▼ Sell | Other | 12,670 | $1.8M | 3/7/2024 |
| Mark Steven Bender | ▼ Sell | Open Market | 4,804 | $677K | 3/6/2024 |
| Mark Steven Bender | ▼ Sell | Open Market | 4,854 | $668K | 2/26/2024 |
| Janssens Thomas J. | ▼ Sell | Tax Withholding | 896 | $116K | 2/20/2024 |
| Janssens Thomas J. | ▼ Sell | Tax Withholding | 88 | $12K | 2/20/2024 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 4,205 | $546K | 2/20/2024 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 1 | $135 | 2/20/2024 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 1 | $135 | 2/20/2024 |
| L. Benjamin Ederington | ▼ Sell | Tax Withholding | 411 | $56K | 2/20/2024 |
| James Chao | ▼ Sell | Tax Withholding | 11,799 | $1.5M | 2/20/2024 |
| James Chao | ▼ Sell | Tax Withholding | 10 | $1K | 2/20/2024 |
| James Chao | ▼ Sell | Tax Withholding | 1,153 | $158K | 2/20/2024 |
| Albert Chao | ▼ Sell | Tax Withholding | 22,561 | $2.9M | 2/20/2024 |
| Albert Chao | ▼ Sell | Tax Withholding | 12 | $2K | 2/20/2024 |
| Albert Chao | ▼ Sell | Tax Withholding | 2,207 | $303K | 2/20/2024 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 4,083 | $530K | 2/20/2024 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 3 | $406 | 2/20/2024 |
| Robert F. Buesinger | ▼ Sell | Tax Withholding | 399 | $55K | 2/20/2024 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 5,597 | $727K | 2/20/2024 |
| Mark Steven Bender | ▼ Sell | Tax Withholding | 547 | $76K | 2/20/2024 |
| Zoeller Johnathan Stevan | ▼ Sell | Tax Withholding | 679 | $88K | 2/20/2024 |
| Zoeller Johnathan Stevan | ▼ Sell | Tax Withholding | 67 | $9K | 2/20/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Option Exercise | 866 | $0 | 2/19/2024 |
| Janssens Thomas J. | ▲ Buy | Option Exercise | 1,170 | $0 | 2/19/2024 |
| L. Benjamin Ederington | ▲ Buy | Option Exercise | 4,388 | $0 | 2/19/2024 |
| James Chao | ▲ Buy | Option Exercise | 10,774 | $0 | 2/19/2024 |
| Albert Chao | ▲ Buy | Option Exercise | 19,810 | $0 | 2/19/2024 |
| Robert F. Buesinger | ▲ Buy | Option Exercise | 4,283 | $0 | 2/19/2024 |
| Mark Steven Bender | ▲ Buy | Option Exercise | 5,558 | $0 | 2/19/2024 |
| Zoeller Johnathan Stevan | ▲ Buy | Grant | 1,736 | $0 | 2/16/2024 |
| Janssens Thomas J. | ▲ Buy | Grant | 2,346 | $0 | 2/16/2024 |
| L. Benjamin Ederington | ▲ Buy | Grant | 8,802 | $0 | 2/16/2024 |
| Albert Chao | ▲ Buy | Grant | 39,738 | $0 | 2/16/2024 |
| Robert F. Buesinger | ▲ Buy | Grant | 8,592 | $0 | 2/16/2024 |
| Mark Steven Bender | ▲ Buy | Grant | 11,150 | $0 | 2/16/2024 |
| James Chao | ▲ Buy | Grant | 21,614 | $0 | 2/16/2024 |
| James Chao | ▲ Buy | Option Exercise | 34,599 | $2.3M | 11/30/2023 |
| James Chao | ▲ Buy | Option Exercise | 24,437 | $2.1M | 11/30/2023 |
| James Chao | ▲ Buy | Option Exercise | 9,177 | $992K | 11/30/2023 |
| James Chao | ▼ Sell | Other | 57,232 | $7.3M | 11/30/2023 |
| James Chao | ▼ Sell | Other | 10,981 | $1.4M | 11/30/2023 |
| Robert F. Buesinger | ▼ Sell | Open Market | 4,215 | $550K | 11/15/2023 |
| David Tsung-Hung Chao | ▼ Sell | Gift | 19,423 | $0 | 8/31/2023 |