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 |
1 | CHAMILLARD GEORGE W Director | 2007-01-03 10:10:20 | 256,226 0 | 256,226 | Form 4 |
2 | JAGIELA MARK E CEO | 2023-01-31 17:08:54 | 208,600 0 | 208,600 | Form 4 |
3 | BAGLEY JAMES W Director | 2013-05-23 18:05:48 | 144,028 0 | 144,028 | Form 4 |
4 | Smith Gregory Stephen President and CEO | 2025-02-04 18:44:22 | 121,145 0 | 121,145 | Form 4 |
5 | ROGAS EDWARD JR Senior Vice President | 2006-01-03 17:14:14 | 92,196 0 | 92,196 | Form 4 |
6 | WOLPERT PATRICIA S Director | 2010-05-28 11:29:43 | 77,459 0 | 77,459 | Form 4 |
7 | CARNESALE ALBERT Director | 2013-05-23 18:15:40 | 76,648 0 | 76,648 | Form 4 |
8 | MULRONEY JOHN P Director | 2004-02-03 11:14:21 | 66,750 0 | 66,750 | Form 4 |
9 | TUFANO PAUL J Director | 2025-06-30 17:50:23 | 64,163 0 | 64,163 | Form 4 |
10 | Beecher Gregory R VP and CFO | 2019-04-29 21:22:45 | 63,634 0 | 63,634 | Form 4 |
11 | GUERTIN TIMOTHY E Director | 2024-03-19 17:08:51 | 62,798 0 | 62,798 | Form 4 |
12 | CASEY JOHN M Senior Vice President | 2006-01-03 17:10:49 | 54,779 0 | 54,779 | Form 4 |
13 | Robbins Brad President, LitePoint Corp. | 2024-01-31 17:39:36 | 52,772 0 | 52,772 | Form 4 |
14 | HOTCHKISS JEFFREY R President, SystemsTestDivision | 2012-03-20 12:19:46 | 52,103 0 | 52,103 | Form 4 |
15 | GILLIS EDWIN J Director | 2023-03-21 17:49:37 | 43,939 0 | 43,939 | Form 4 |
16 | Vahey Walter G. Exec. VP, Corp. Development | 2022-02-01 16:58:24 | 43,237 0 | 43,237 | Form 4 |
17 | Tempesta Daniel David Principal Accounting Officer | 2008-01-29 16:31:46 | 37,089 0 | 37,089 | Form 4 |
18 | Mehta Sanjay VP and Chief Financial Officer | 2025-02-05 14:06:16 | 36,576 0 | 36,576 | Form 4 |
19 | MACDONALD G RICHARD Corporate Controller | 2005-01-04 15:14:21 | 35,493 0 | 35,493 | Form 4 |
20 | CASAL EILEEN VP,GeneralCounsel&Secretary | 2009-06-09 12:31:41 | 34,102 0 | 34,102 | Form 4/A |
21 | CHRISTMAN DANIEL W Director | 2017-05-11 17:35:28 | 31,862 0 | 31,862 | Form 4 |
22 | Burns Richard John President, Semiconductor Test | 2025-02-05 14:02:01 | 25,191 0 | 25,191 | Form 4 |
23 | BRADLEY MICHAEL A Director | 2021-12-17 16:28:28 | 24,815 0 | 24,815 | Form 4 |
24 | Gray Charles Jeffrey VP, General Counsel, Secretary | 2024-01-31 18:03:52 | 24,643 0 | 24,643 | Form 4 |
25 | O REILLY VINCENT M Director | 2010-05-28 11:10:11 | 24,192 0 | 24,192 | Form 4 |
26 | Poulin Shannon John President, Semiconductor Test | 2025-05-13 18:02:07 | 24,086 0 | 24,086 | Form 3 |
27 | SCHNEIDER RICHARD E President, Connection Systems | 2005-06-30 18:07:04 | 21,942 0 | 21,942 | Form 4 |
28 | Kumar Ujjwal President, Teradyne Robotics | 2025-02-04 18:22:12 | 20,834 0 | 20,834 | Form 4 |
29 | MATZ MARILYN Director | 2025-05-13 16:42:19 | 19,173 0 | 19,173 | Form 4 |
30 | Tamer Ford Director | 2024-05-13 18:10:52 | 7,235 9,886 | 17,121 | Form 4 |
31 | JOHNSON MERCEDES Director | 2025-05-13 18:09:41 | 15,739 0 | 15,739 | Form 4 |
32 | Herweck Peter Director | 2025-06-30 17:39:59 | 14,999 0 | 14,999 | Form 4 |
33 | Wood John Francis President, System Test Group | 2025-02-04 18:00:57 | 14,137 0 | 14,137 | Form 4 |
34 | Mills Regan President, Product Test | 2025-05-13 17:41:09 | 12,215 0 | 12,215 | Form 3 |
35 | MADDOCK ERNEST E Director | 2025-06-17 11:03:21 | 9,596 0 | 9,596 | Form 4 |
36 | Driscoll Ryan VP, General Counsel, Secretary | 2025-02-05 13:56:42 | 7,007 0 | 7,007 | Form 4 |
37 | van Kralingen Bridget A Director | 2025-05-13 18:42:21 | 5,556 0 | 5,556 | Form 4 |
38 | Lukez John President, LitePoint Corp. | 2025-02-04 18:39:36 | 5,305 0 | 5,305 | Form 4 |
39 | McAndrews Amy R Former Corporate Controller | 2007-01-03 14:03:08 | 4,888 0 | 4,888 | Form 4 |
40 | VALLEE ROY Director | 2020-11-13 16:57:30 | 3,073 0 | 3,073 | Form 4 |
41 | Henry Andrew Chisholm Director | 2025-07-03 10:16:44 | 2,132 0 | 2,132 | Form 4 |
42 | Sayiner Necip Director | 2025-07-03 11:38:03 | 2,132 0 | 2,132 | Form 4 |