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 |
2024-05-23 Purchase |
2024-05-24 4:08 pm |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Exec. Chairman of the Board |
52,641 | $28.49 | $1,499,979 | 1,753,434 (Indirect Direct) |
View |
2023-01-05 Sale |
2023-01-09 7:18 pm |
SeaSpine Holdings Corp | SPNE | ESSIG STUART Director |
460,275 | $0 | $0 | 0 (Direct) |
View |
2022-01-04 Purchase |
2022-01-05 09:14 am |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
80,146 | $0 | $0 | 1,772,441 (Indirect Direct) |
View |
2021-10-04 Purchase |
2021-10-05 4:25 pm |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
52,338 | $0 | $0 | 1,812,703 (Indirect Direct) |
View |
2021-07-06 Purchase |
2021-07-12 12:39 pm |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
68,162 | $0 | $0 | 1,661,267 (Indirect 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 |
2025-04-01 Other |
2025-04-03 3:09 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
739,014 | $0 | 3,949,539 (Direct) |
View |
2025-01-02 Other |
2025-01-06 2:08 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
633,810 | $0 | 2,739,010 (Direct) |
View |
2024-10-01 Other |
2024-10-03 2:15 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
555,233 | $0 | 2,394,934 (Direct) |
View |
2024-08-15 Option Award |
2024-08-15 3:36 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
2,000 | $0 | 29,124 (Indirect) |
View |
2024-07-01 Other |
2024-07-05 5:00 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
235,172 | $0 | 1,519,640 (Direct) |
View |
2024-05-09 Option Award |
2024-05-13 4:59 pm |
N/A N/A |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Exec. Chairman of the Board |
13,835 | $0 | 1,700,793 (Direct) |
View |
2024-05-06 Exercise |
2024-05-08 7:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
257 | $0 | 2,845 (Direct) |
View |
2024-05-06 Option Award |
2024-05-08 7:01 pm |
N/A 2034-05-05 |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
871 | $0 | 2,845 (Direct) |
View |
2024-04-01 Other |
2024-04-03 3:07 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
174,064 | $0 | 1,223,360 (Direct) |
View |
2024-01-02 Other |
2024-01-04 12:11 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
139,443 | $0 | 911,191 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 12:11 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
2,000 | $0 | 911,191 (Indirect) |
View |
2023-10-03 Other |
2023-10-05 7:57 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
107,309 | $0 | 843,098 (Direct) |
View |
2023-07-06 Other(A) |
2023-10-04 3:02 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
93,854 | $0 | 658,097 (Direct) |
View |
2023-07-06 Option Award(A) |
2023-10-04 3:02 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
2,000 | $0 | 658,097 (Indirect) |
View |
2023-07-06 Other |
2023-07-07 5:53 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
93,854 | $0 | 333,381 (Direct) |
View |
2023-05-17 Option Award |
2023-05-19 5:02 pm |
N/A 2033-05-16 |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
902 | $0 | 902 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 4:11 pm |
N/A N/A |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Director |
5,505 | $0 | 1,686,958 (Direct) |
View |
2023-05-11 Exercise |
2023-05-15 5:31 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
344 | $0 | 1,717 (Direct) |
View |
2023-04-05 Other |
2023-04-07 4:57 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
48,592 | $0 | 607,072 (Direct) |
View |
2023-01-05 Option Award(A) |
2023-02-09 5:55 pm |
N/A N/A |
Orthofix Medical Inc. | OFIX | ESSIG STUART Director |
14,354 | $0 | 205,966 (Direct) |
View |
2022-10-31 Ownership |
2023-01-31 4:11 pm |
N/A N/A |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Director |
159,012 | $0 | 1,681,453 (Indirect) |
View |
Ownership |
2023-01-31 4:11 pm |
N/A N/A |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Director |
0 | $0 | 1,681,453 (Indirect) |
View |
2023-01-05 Other |
2023-01-11 9:51 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
181,280 | $0 | 2,418,447 (Direct) |
View |
2023-01-05 Option Award |
2023-01-11 9:51 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
5,000 | $0 | 2,418,447 (Indirect) |
View |
2023-01-05 Option Award |
2023-01-09 7:01 pm |
N/A N/A |
Orthofix Medical Inc. | OFIX | ESSIG STUART Director |
14,052 | $0 | 205,664 (Direct) |
View |
Ownership |
2023-01-09 6:38 pm |
N/A N/A |
Orthofix Medical Inc. | OFIX | ESSIG STUART Director |
0 | $0 | 245,811 (Direct) |
View |
2022-10-04 Other |
2022-10-05 3:16 pm |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
140,585 | $0 | 2,393,147 (Direct) |
View |
2022-07-07 Other |
2022-07-12 08:02 am |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
121,896 | $0 | 2,086,000 (Direct) |
View |
2022-07-07 Option Award |
2022-07-12 08:02 am |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
5,000 | $0 | 2,086,000 (Indirect) |
View |
2022-06-01 Option Award |
2022-06-03 5:23 pm |
N/A N/A |
SeaSpine Holdings Corp | SPNE | ESSIG STUART Director |
15,943 | $0 | 460,275 (Direct) |
View |
2022-05-13 Option Award |
2022-05-17 4:41 pm |
N/A N/A |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Director |
4,215 | $0 | 1,681,453 (Direct) |
View |
2022-05-11 Exercise |
2022-05-13 5:56 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
224 | $0 | 3,230 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:56 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
1,289 | $0 | 3,230 (Direct) |
View |
2022-04-04 Other |
2022-04-05 08:01 am |
N/A N/A |
DYNATRONICS CORP | DYNT | ESSIG STUART 10% Owner |
102,232 | $0 | 2,092,313 (Direct) |
View |
2022-01-28 Option Award |
2022-02-01 5:02 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
49 | $489.05 | 1,149 (Direct) |
View |
2021-10-29 Option Award |
2021-11-02 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
36 | $666.14 | 1,100 (Direct) |
View |
2021-07-30 Option Award |
2021-08-03 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
35 | $678.53 | 1,064 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 7:07 pm |
N/A N/A |
SeaSpine Holdings Corp | SPNE | ESSIG STUART Director |
1,097 | $0 | 444,332 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 4:15 pm |
N/A N/A |
SeaSpine Holdings Corp | SPNE | ESSIG STUART Director |
6,253 | $0 | 443,235 (Direct) |
View |
2021-05-14 Option Award |
2021-05-17 4:09 pm |
N/A N/A |
INTEGRA LIFESCIENCES HOLDINGS CORP | IART | ESSIG STUART Director |
3,532 | $0 | 1,677,238 (Direct) |
View |
2021-05-12 Option Award |
2021-05-14 6:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
947 | $0 | 947 (Direct) |
View |
2021-04-30 Option Award |
2021-05-04 7:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
36 | $548.99 | 1,029 (Direct) |
View |