Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-04-02 Purchase |
2022-02-11 8:25 pm |
EXPONENT INC | EXPO | Kytomaa Harri Group Vice President |
43 | $98.79 | $4,248 | 12,017 (Direct) |
View |
2021-04-02 Purchase |
2022-02-11 8:25 pm |
EXPONENT INC | EXPO | Pye John Group Vice President |
125 | $99.11 | $12,389 | 29,724 (Direct) |
View |
2021-04-02 Purchase |
2022-02-11 8:25 pm |
EXPONENT INC | EXPO | SCHLENKER RICHARD L JR EVP & Chief Financial Officer |
268 | $94.52 | $25,331 | 262,332 (Direct) |
View |
2022-02-08 Purchase |
2022-02-09 9:45 pm |
EXPONENT INC | EXPO | Brown George H. Director |
2,000 | $85.18 | $170,353 | 2,727 (Direct) |
View |
2021-11-12 Sale |
2021-11-15 5:42 pm |
EXPONENT INC | EXPO | Kytomaa Harri Group Vice President |
500 | $124.83 | $62,417 | 11,974 (Direct) |
View |
2021-11-09 Sale |
2021-11-12 1:26 pm |
EXPONENT INC | EXPO | Reiss Richard Group Vice President |
2,076 | $119.88 | $248,871 | 7,161 (Direct) |
View |
2021-11-05 Sale |
2021-11-09 6:16 pm |
EXPONENT INC | EXPO | Reitman Maureen T. F. Group Vice President |
6,500 | $120 | $780,000 | 26,963 (Direct) |
View |
2021-08-30 Sale |
2021-09-01 2:34 pm |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $115.79 | $810,564 | 66,942 (Direct) |
View |
2021-08-27 Sale |
2021-08-31 1:08 pm |
EXPONENT INC | EXPO | Lindstrom Carol Director |
880 | $113.54 | $99,915 | 5,248 (Direct) |
View |
2021-08-27 Sale |
2021-08-31 1:08 pm |
EXPONENT INC | EXPO | Kytomaa Harri Group Vice President |
875 | $114 | $99,750 | 12,474 (Direct) |
View |
2021-08-25 Sale |
2021-08-26 5:16 pm |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $115.18 | $806,278 | 73,942 (Direct) |
View |
2021-08-20 Sale |
2021-08-24 8:21 pm |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $114.89 | $804,241 | 80,942 (Direct) |
View |
2021-08-17 Sale |
2021-08-19 9:11 pm |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $113.16 | $792,114 | 87,942 (Direct) |
View |
2021-08-12 Sale |
2021-08-16 8:11 pm |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $114.94 | $804,580 | 94,942 (Direct) |
View |
2021-08-09 Sale |
2021-08-11 9:29 pm |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $113.82 | $796,760 | 101,942 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-03-11 Option Award |
2022-03-15 8:43 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Corrigan Catherine President & CEO |
12,716 | $0 | 12,716 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:42 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Doyle John Joseph Group Vice President |
2,544 | $0 | 2,544 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:42 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | James Bradley A Group Vice President |
4,664 | $0 | 4,664 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:42 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Kytomaa Harri Group Vice President |
4,028 | $0 | 4,028 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:42 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Murray Steven J Group Vice President |
5,934 | $0 | 5,934 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:41 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Pye John Group Vice President |
5,934 | $0 | 5,934 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:41 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Reiss Richard Group Vice President |
2,120 | $0 | 2,120 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:41 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Reitman Maureen T. F. Group Vice President |
5,510 | $0 | 5,510 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:41 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | SCHLENKER RICHARD L JR EVP & Chief Financial Officer |
7,630 | $0 | 7,630 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:41 pm |
2026-03-11 2026-03-11 |
EXPONENT INC | EXPO | Shepard Sally Chief Human Resources Officer |
4,578 | $0 | 4,578 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:39 pm |
N/A N/A |
EXPONENT INC | EXPO | Corrigan Catherine President & CEO |
7,240 | $96.44 | 72,696 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:39 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Corrigan Catherine President & CEO |
14,956 | $0 | 72,696 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:39 pm |
N/A N/A |
EXPONENT INC | EXPO | James Bradley A Group Vice President |
1,949 | $96.44 | 6,761 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:39 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | James Bradley A Group Vice President |
4,488 | $0 | 6,761 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:39 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
11,668 | $96.44 | 69,202 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:39 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
23,928 | $0 | 69,202 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:38 pm |
N/A N/A |
EXPONENT INC | EXPO | Kytomaa Harri Group Vice President |
1,686 | $94.66 | 16,315 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:38 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Kytomaa Harri Group Vice President |
5,984 | $0 | 16,315 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:38 pm |
N/A N/A |
EXPONENT INC | EXPO | Murray Steven J Group Vice President |
5,904 | $96.44 | 25,958 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:38 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Murray Steven J Group Vice President |
14,956 | $0 | 25,958 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:38 pm |
N/A N/A |
EXPONENT INC | EXPO | Pye John Group Vice President |
535 | $96.44 | 31,185 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:38 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Pye John Group Vice President |
1,996 | $0 | 31,185 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:38 pm |
N/A N/A |
EXPONENT INC | EXPO | Reiss Richard Group Vice President |
1,315 | $96.44 | 8,838 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:38 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Reiss Richard Group Vice President |
2,992 | $0 | 8,838 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:37 pm |
N/A N/A |
EXPONENT INC | EXPO | Reitman Maureen T. F. Group Vice President |
2,495 | $96.44 | 32,444 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:37 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Reitman Maureen T. F. Group Vice President |
7,976 | $0 | 32,444 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:37 pm |
N/A N/A |
EXPONENT INC | EXPO | SCHLENKER RICHARD L JR EVP & Chief Financial Officer |
7,240 | $96.44 | 270,048 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:37 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | SCHLENKER RICHARD L JR EVP & Chief Financial Officer |
14,956 | $0 | 270,048 (Direct) |
View |
2022-03-09 Tax Withholding |
2022-03-11 9:37 pm |
N/A N/A |
EXPONENT INC | EXPO | Shepard Sally Chief Human Resources Officer |
3,292 | $96.44 | 24,256 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 9:37 pm |
2022-03-09 2022-03-09 |
EXPONENT INC | EXPO | Shepard Sally Chief Human Resources Officer |
8,972 | $0 | 24,256 (Direct) |
View |
2022-02-17 Option Award |
2022-02-17 8:51 pm |
N/A 2032-02-17 |
EXPONENT INC | EXPO | Corrigan Catherine President & CEO |
22,500 | $0 | 22,500 (Direct) |
View |
2022-02-17 Option Award |
2022-02-17 8:51 pm |
N/A 2032-02-17 |
EXPONENT INC | EXPO | SCHLENKER RICHARD L JR EVP & Chief Financial Officer |
15,000 | $0 | 15,000 (Direct) |
View |
2021-02-25 Ownership |
2022-02-11 8:26 pm |
N/A N/A |
EXPONENT INC | EXPO | Corrigan Catherine President & CEO |
1,881 | $0 | 64,980 (Direct) |
View |
2021-11-22 Ownership |
2022-02-11 8:25 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
10,000 | $0 | 56,942 (Direct) |
View |
2021-12-17 Exercise |
2021-12-21 2:30 pm |
2021-12-17 2021-12-17 |
EXPONENT INC | EXPO | Brown George H. Director |
727 | $0 | 727 (Direct) |
View |
2021-08-30 Exercise |
2021-09-01 2:34 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $23.63 | 66,942 (Direct) |
View |
2021-08-30 Exercise |
2021-09-01 2:34 pm |
N/A 2026-02-12 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $0 | 66,942 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 5:16 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $23.63 | 73,942 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 5:16 pm |
N/A 2026-02-12 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $0 | 73,942 (Direct) |
View |
2021-08-20 Exercise |
2021-08-24 8:21 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $23.63 | 80,942 (Direct) |
View |
2021-08-20 Exercise |
2021-08-24 8:21 pm |
N/A 2026-02-12 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $0 | 80,942 (Direct) |
View |
2021-08-17 Exercise |
2021-08-19 9:11 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $23.63 | 87,942 (Direct) |
View |
2021-08-17 Exercise |
2021-08-19 9:11 pm |
N/A 2026-02-12 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $0 | 87,942 (Direct) |
View |
2021-08-12 Exercise |
2021-08-16 8:11 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $23.63 | 94,942 (Direct) |
View |
2021-08-12 Exercise |
2021-08-16 8:11 pm |
N/A 2026-02-12 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $0 | 94,942 (Direct) |
View |
2021-08-09 Exercise |
2021-08-11 9:29 pm |
N/A N/A |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $23.63 | 101,942 (Direct) |
View |
2021-08-09 Exercise |
2021-08-11 9:29 pm |
N/A 2026-02-12 |
EXPONENT INC | EXPO | JOHNSTON PAUL R Director |
7,000 | $0 | 101,942 (Direct) |
View |