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 |
2025-01-16 Purchase |
2025-01-16 3:28 pm |
NEOGEN CORP | NEOG | Naemura David H. CFO |
14,800 | $11.11 | $164,428 | 61,434 (Direct) |
View |
2024-04-10 Purchase |
2024-04-10 4:18 pm |
NEOGEN CORP | NEOG | Naemura David H. CFO |
12,500 | $12.51 | $156,321 | 30,040 (Direct) |
View |
2023-10-11 Purchase |
2023-10-11 4:21 pm |
NEOGEN CORP | NEOG | Naemura David H. CFO |
10,000 | $15.03 | $150,333 | 10,000 (Direct) |
View |
2022-03-07 Purchase |
2022-03-09 07:02 am |
Vontier Corp | VNT | Naemura David H. SVP, CFO |
8,500 | $22.85 | $194,234 | 163,062 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-01-16 Option Award |
2025-01-21 09:46 am |
N/A N/A |
NEOGEN CORP | NEOG | Naemura David H. CFO |
10,034 | $11.6 | 116,618 (Direct) |
View |
2025-01-16 Option Award |
2025-01-21 09:46 am |
N/A 2032-01-16 |
NEOGEN CORP | NEOG | Naemura David H. CFO |
45,150 | $0 | 116,618 (Direct) |
View |
2024-11-29 Exercise |
2024-12-02 12:10 pm |
2024-11-29 2024-11-29 |
NEOGEN CORP | NEOG | Naemura David H. CFO |
12,911 | $14.14 | 59,545 (Direct) |
View |
2024-11-29 Tax Withholding |
2024-12-02 12:10 pm |
N/A N/A |
NEOGEN CORP | NEOG | Naemura David H. CFO |
5,371 | $14.14 | 59,545 (Direct) |
View |
2024-10-28 Exercise |
2024-10-29 1:11 pm |
2024-10-28 2024-10-28 |
NEOGEN CORP | NEOG | Naemura David H. Chief Financial Officer |
15,504 | $13.81 | 70,102 (Direct) |
View |
2024-10-28 Tax Withholding |
2024-10-29 1:11 pm |
N/A N/A |
NEOGEN CORP | NEOG | Naemura David H. Chief Financial Officer |
6,450 | $13.81 | 70,102 (Direct) |
View |
2024-08-15 Option Award |
2024-08-19 4:16 pm |
N/A 2031-08-15 |
NEOGEN CORP | NEOG | Naemura David H. Chief Financial Officer |
201,764 | $0 | 753,029 (Direct) |
View |
2024-08-15 Option Award |
2024-08-19 4:16 pm |
N/A N/A |
NEOGEN CORP | NEOG | Naemura David H. Chief Financial Officer |
42,883 | $16.79 | 753,029 (Direct) |
View |
2023-10-26 Option Award(A) |
2024-02-09 4:45 pm |
N/A 2030-10-26 |
NEOGEN CORP | NEOG | Naemura David H. CFO |
605,809 | $0 | 1,203,841 (Direct) |
View |
2023-12-24 Option Award |
2023-12-27 09:51 am |
N/A 2028-12-24 |
DIEBOLD NIXDORF Inc | DBD | Naemura David H. Director |
120,000 | $0 | 120,000 (Direct) |
View |
2023-10-26 Exercise |
2023-10-31 11:47 am |
N/A 2030-10-26 |
NEOGEN CORP | NEOG | Naemura David H. CFO |
226,062 | $0 | 437,210 (Direct) |
View |
Ownership |
2022-12-23 3:40 pm |
N/A 2025-11-29 |
NEOGEN CORP | NEOG | Naemura David H. VP & CFO |
0 | $0 | 211,148 (Direct) |
View |
2022-02-28 Option Award |
2022-03-01 08:27 am |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO |
33,035 | $0 | 154,562 (Direct) |
View |
2022-02-25 Tax Withholding |
2022-03-01 08:27 am |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO |
3,924 | $24.21 | 154,562 (Direct) |
View |
2022-02-18 Tax Withholding |
2022-02-22 4:15 pm |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO |
15,756 | $24.48 | 125,451 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 07:07 am |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO and Treasurer |
1,344 | $30.56 | 141,207 (Direct) |
View |
2021-02-25 Option Award |
2021-03-01 4:44 pm |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO and Treasurer |
26,485 | $0 | 142,551 (Direct) |
View |
2021-02-19 Tax Withholding |
2021-02-23 4:14 pm |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO and Treasurer |
15,811 | $31.36 | 116,066 (Direct) |
View |
2020-12-15 Option Award |
2020-12-17 06:10 am |
N/A N/A |
Vontier Corp | VNT | Naemura David H. SVP, CFO and Treasurer |
9,020 | $0 | 131,877 (Direct) |
View |
2020-10-09 Option Award |
2020-10-14 4:02 pm |
N/A 2030-02-20 |
Vontier Corp | VNT | Naemura David H. SVP, CFO and Treasurer |
495,519 | $0 | 495,519 (Direct) |
View |