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 |
| 2025-04-09 Sale |
2025-04-11 5:49 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
932 | $20.11 | $18,743 | 188,310 (Direct) |
View |
| 2025-04-01 Sale |
2025-04-03 5:48 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
25,687 | $22.66 | $582,067 | 189,242 (Direct) |
View |
| 2025-03-11 Sale |
2025-03-13 5:25 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
4,151 | $25 | $103,775 | 116,809 (Direct) |
View |
| 2025-03-03 Sale |
2025-03-05 5:13 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
660 | $25.46 | $16,804 | 120,960 (Direct) |
View |
| 2025-02-12 Sale |
2025-02-14 5:47 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
159 | $26.54 | $4,220 | 121,620 (Direct) |
View |
| 2025-01-06 Sale |
2025-01-08 7:10 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
987 | $27.02 | $26,669 | 121,779 (Direct) |
View |
| 2024-11-26 Sale |
2024-11-29 5:30 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
581 | $27.2 | $15,803 | 122,766 (Direct) |
View |
| 2024-11-12 Sale |
2024-11-14 6:37 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
147 | $26.19 | $3,850 | 123,347 (Direct) |
View |
| 2024-10-30 Sale |
2024-11-01 7:01 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
894 | $23.15 | $20,696 | 123,494 (Direct) |
View |
| 2024-07-11 Sale |
2024-09-18 5:44 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
1,581 | $22.77 | $35,992 | 124,388 (Direct) |
View |
| 2024-05-29 Sale |
2024-05-31 5:05 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
574 | $21.78 | $12,502 | 125,969 (Direct) |
View |
| 2024-05-17 Sale |
2024-05-21 08:13 am |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
115 | $22.18 | $2,551 | 126,543 (Direct) |
View |
| 2024-04-18 Sale |
2024-04-23 7:14 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
956 | $15.31 | $14,636 | 126,658 (Direct) |
View |
| 2024-03-21 Sale |
2024-03-25 5:03 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
520 | $17.83 | $9,272 | 127,614 (Direct) |
View |
| 2024-03-11 Sale |
2024-03-12 9:43 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
7,610 | $16.64 | $126,622 | 128,134 (Direct) |
View |
| 2024-02-21 Sale |
2024-02-23 5:51 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
97 | $17.35 | $1,683 | 64,823 (Direct) |
View |
| 2024-01-19 Sale |
2024-01-23 5:29 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
2,419 | $16.76 | $40,542 | 64,920 (Direct) |
View |
| 2023-12-22 Sale |
2023-12-28 4:46 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
314 | $16.79 | $5,272 | 67,339 (Direct) |
View |
| 2023-12-01 Sale |
2023-12-04 7:14 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
666 | $12.37 | $8,238 | 67,112 (Direct) |
View |
| 2023-11-13 Sale |
2023-11-15 10:40 am |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
97 | $10.66 | $1,034 | 67,480 (Direct) |
View |
| 2023-09-21 Sale |
2023-09-25 4:57 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
539 | $12.7 | $6,845 | 66,300 (Direct) |
View |
| 2023-08-25 Sale |
2023-08-29 5:51 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
585 | $10.99 | $6,429 | 65,933 (Direct) |
View |
| 2023-08-14 Sale |
2023-08-16 4:47 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
94 | $12.57 | $1,182 | 66,518 (Direct) |
View |
| 2023-06-22 Sale |
2023-06-26 4:36 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
541 | $23.41 | $12,665 | 66,612 (Direct) |
View |
| 2023-05-31 Sale |
2023-06-02 8:01 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
560 | $23.21 | $12,998 | 67,153 (Direct) |
View |
| 2023-05-16 Sale |
2023-05-17 9:51 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
137 | $19.41 | $2,659 | 67,713 (Direct) |
View |
| 2023-03-20 Sale |
2023-03-22 7:59 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
10,310 | $20.68 | $213,170 | 67,850 (Direct) |
View |
| 2023-03-07 Sale |
2023-03-09 7:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
31 | $22.95 | $711 | 77,222 (Direct) |
View |
| 2023-03-01 Sale |
2023-03-03 7:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
1,576 | $22.75 | $35,854 | 77,253 (Direct) |
View |
| 2023-02-21 Sale |
2023-02-23 7:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
117 | $21.47 | $2,512 | 78,829 (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 |
| 2025-03-18 Option Award |
2025-03-20 7:07 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
98,120 | $0 | 214,929 (Direct) |
View |
| 2024-03-08 Option Award |
2024-03-12 9:43 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
70,921 | $0 | 128,134 (Direct) |
View |
| 2023-12-03 Option Award |
2023-12-21 3:44 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
287 | $0 | 67,653 (Direct) |
View |
| 2023-12-17 Option Award |
2023-12-19 5:54 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
254 | $0 | 67,366 (Direct) |
View |
| 2023-11-19 Option Award |
2023-12-04 7:14 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
298 | $0 | 67,112 (Direct) |
View |
| 2023-11-05 Option Award |
2023-11-13 4:40 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
333 | $0 | 67,577 (Direct) |
View |
| 2023-10-22 Option Award |
2023-10-24 7:44 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
373 | $0 | 67,244 (Direct) |
View |
| 2023-10-08 Option Award |
2023-10-10 5:25 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
281 | $0 | 66,871 (Direct) |
View |
| 2023-09-24 Option Award |
2023-10-02 5:02 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
290 | $0 | 66,590 (Direct) |
View |
| 2023-09-10 Option Award |
2023-09-12 4:48 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
408 | $0 | 66,839 (Direct) |
View |
| 2023-08-27 Option Award |
2023-08-30 5:39 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
498 | $0 | 66,431 (Direct) |
View |
| 2023-03-20 Exercise |
2023-03-22 7:59 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
938 | $2.06 | 67,850 (Direct) |
View |
| 2023-03-20 Exercise |
2023-03-22 7:59 pm |
N/A 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
938 | $0 | 67,850 (Direct) |
View |
| 2023-01-03 Option Award |
2023-01-10 7:00 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
34,295 | $0 | 113,241 (Direct) |
View |