List of insiders holdings for TERADYNE INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| CHAMILLARD GEORGE W Director | 2007-01-03 10:10:20 | 256,226 0 | 256,226 | Form 4 |
| JAGIELA MARK E CEO | 2023-01-31 17:08:54 | 208,600 0 | 208,600 | Form 4 |
| BAGLEY JAMES W Director | 2013-05-23 18:05:48 | 144,028 0 | 144,028 | Form 4 |
| ROGAS EDWARD JR Senior Vice President | 2006-01-03 17:14:14 | 92,196 0 | 92,196 | Form 4 |
| Smith Gregory Stephen President and CEO | 2024-10-03 18:13:37 | 80,736 0 | 80,736 | Form 4 |
| WOLPERT PATRICIA S Director | 2010-05-28 11:29:43 | 77,459 0 | 77,459 | Form 4 |
| CARNESALE ALBERT Director | 2013-05-23 18:15:40 | 76,648 0 | 76,648 | Form 4 |
| MULRONEY JOHN P Director | 2004-02-03 11:14:21 | 66,750 0 | 66,750 | Form 4 |
| Beecher Gregory R VP and CFO | 2019-04-29 21:22:45 | 63,634 0 | 63,634 | Form 4 |
| GUERTIN TIMOTHY E Director | 2024-03-19 17:08:51 | 62,798 0 | 62,798 | Form 4 |
| TUFANO PAUL J Director | 2024-09-30 16:29:25 | 59,578 0 | 59,578 | Form 4 |
| CASEY JOHN M Senior Vice President | 2006-01-03 17:10:49 | 54,779 0 | 54,779 | Form 4 |
| Robbins Brad President, LitePoint Corp. | 2024-01-31 17:39:36 | 52,772 0 | 52,772 | Form 4 |
| HOTCHKISS JEFFREY R President, SystemsTestDivision | 2012-03-20 12:19:46 | 52,103 0 | 52,103 | Form 4 |
| GILLIS EDWIN J Director | 2023-03-21 17:49:37 | 43,939 0 | 43,939 | Form 4 |
| Vahey Walter G. Exec. VP, Corp. Development | 2022-02-01 16:58:24 | 43,237 0 | 43,237 | Form 4 |
| Tempesta Daniel David Principal Accounting Officer | 2008-01-29 16:31:46 | 37,089 0 | 37,089 | Form 4 |
| Mehta Sanjay VP and Chief Financial Officer | 2024-08-22 16:45:34 | 35,834 0 | 35,834 | Form 4 |
| MACDONALD G RICHARD Corporate Controller | 2005-01-04 15:14:21 | 35,493 0 | 35,493 | Form 4 |
| CASAL EILEEN VP,GeneralCounsel&Secretary | 2009-06-09 12:31:41 | 34,102 0 | 34,102 | Form 4/A |
| CHRISTMAN DANIEL W Director | 2017-05-11 17:35:28 | 31,862 0 | 31,862 | Form 4 |
| BRADLEY MICHAEL A Director | 2021-12-17 16:28:28 | 24,815 0 | 24,815 | Form 4 |
| Gray Charles Jeffrey VP, General Counsel, Secretary | 2024-01-31 18:03:52 | 24,643 0 | 24,643 | Form 4 |
| O REILLY VINCENT M Director | 2010-05-28 11:10:11 | 24,192 0 | 24,192 | Form 4 |
| SCHNEIDER RICHARD E President, Connection Systems | 2005-06-30 18:07:04 | 21,942 0 | 21,942 | Form 4 |
| Burns Richard John President, Semiconductor Test | 2024-10-03 18:15:33 | 21,315 0 | 21,315 | Form 4 |
| Tamer Ford Director | 2024-05-13 18:10:52 | 7,235 9,886 | 17,121 | Form 4 |
| MATZ MARILYN Director | 2024-05-13 17:50:51 | 16,202 0 | 16,202 | Form 4 |
| JOHNSON MERCEDES Director | 2024-11-12 15:19:18 | 15,268 0 | 15,268 | Form 4 |
| Kumar Ujjwal President, Teradyne Robotics | 2024-08-05 16:50:16 | 13,020 0 | 13,020 | Form 4 |
| Herweck Peter Director | 2024-09-30 16:20:15 | 11,157 0 | 11,157 | Form 4 |
| Wood John Francis President, System Test Group | 2024-02-05 17:13:21 | 10,309 0 | 10,309 | Form 4 |
| Driscoll Ryan VP, General Counsel, Secretary | 2024-02-07 16:41:30 | 7,170 0 | 7,170 | Form 3 |
| MADDOCK ERNEST E Director | 2024-09-30 16:42:03 | 6,610 0 | 6,610 | Form 4 |
| McAndrews Amy R Former Corporate Controller | 2007-01-03 14:03:08 | 4,888 0 | 4,888 | Form 4 |
| Lukez John President, LitePoint Corp. | 2024-09-03 16:10:47 | 4,363 0 | 4,363 | Form 3 |
| VALLEE ROY Director | 2020-11-13 16:57:30 | 3,073 0 | 3,073 | Form 4 |
| van Kralingen Bridget A Director | 2024-05-13 18:06:05 | 2,585 0 | 2,585 | Form 4 |