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Wichterman Troy
Chief Financial OfficerCIK 0001892616
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 15
- Buy transactions
- 0
- Sell transactions
- 9
- Companies
- 1
- Active
- 2025–2026
Wichterman Troy, Chief Financial Officer, accounts for 15 disclosed filings worth $1.7M, all concentrated in BIOLIFE SOLUTIONS INC (BLFS), active 2025–2026. The record is heavily weighted toward selling, with $0 in purchases against $935.7K in sales. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
15 loaded
| Jul 13 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $23.5K |
| Jun 22 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $24.4K |
| Jun 10 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $26.8K |
| Apr 10 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $16.3K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $71.7K |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $12.2K |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Grant | $578.1K |
| Jan 8 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $25.3K |
| Dec 17 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $26.0K |
| Dec 5 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $771.6K |
| Nov 28 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $15.6K |
| Oct 14 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $22.8K |
| Sep 15 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $27.7K |
| Aug 28 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $15.0K |
| Jul 9 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $19.5K |
15 filings