Troy Wichterman

Companies

• BIOLIFE SOLUTIONS INCChief financial officer Nov 15, 2021 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• BSBIOLIFE SOLUTIONS INC BLFS211,286 shares²$8.2M at $38.61Sep 18, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 18, 2026Shares withheld for tax 937 shares at $36.69 of BIOLIFE SOLUTIONS INC²
• Sep 8, 2026Shares withheld for tax 1,026 shares at $35.38 of BIOLIFE SOLUTIONS INC³
• Jul 7, 2026Shares withheld for tax 844 shares at $27.79 of BIOLIFE SOLUTIONS INC⁴
• Jun 18, 2026Shares withheld for tax 937 shares at $26.04 of BIOLIFE SOLUTIONS INC⁵
• Jun 8, 2026Shares withheld for tax 1,026 shares at $26.10 of BIOLIFE SOLUTIONS INC⁶
• Apr 8, 2026Shares withheld for tax 844 shares at $19.27 of BIOLIFE SOLUTIONS INC⁷
• Mar 19, 2026Shares withheld for tax 3,749 shares at $19.12 of BIOLIFE SOLUTIONS INC⁸
• Mar 3, 2026Sold 588 shares at $20.74 of BIOLIFE SOLUTIONS INC⁹
• Feb 24, 2026Shares withheld for tax 25,525 shares at $22.65 of BIOLIFE SOLUTIONS INC¹⁰
• Feb 24, 2026Granted 64,866 shares of BIOLIFE SOLUTIONS INC¹⁰
• Feb 24, 2026Granted 31,150 shares of BIOLIFE SOLUTIONS INC¹⁰
• Jan 6, 2026Sold 990 shares at $25.59 of BIOLIFE SOLUTIONS INC¹¹
• Dec 9, 2025Sold 1,033 shares at $25.13 of BIOLIFE SOLUTIONS INC¹²
• Dec 4, 2025Sold 30,000 shares at $25.72 of BIOLIFE SOLUTIONS INC¹³
• Nov 25, 2025Sold 584 shares at $26.74 of BIOLIFE SOLUTIONS INC¹⁴
• Oct 9, 2025Sold 833 shares at $27.36 of BIOLIFE SOLUTIONS INC¹⁵
• Sep 11, 2025Sold 1,032 shares at $26.83 of BIOLIFE SOLUTIONS INC¹⁶
• Aug 26, 2025Sold 590 shares at $25.44 of BIOLIFE SOLUTIONS INC¹⁷
• Jul 7, 2025Sold 877 shares at $22.27 of BIOLIFE SOLUTIONS INC¹⁸
• Jun 10, 2025Sold 1,042 shares at $23.70 of BIOLIFE SOLUTIONS INC¹⁹
• May 28, 2025Sold 583 shares at $22.46 of BIOLIFE SOLUTIONS INC²⁰
• Apr 9, 2025Sold 932 shares at $20.11 of BIOLIFE SOLUTIONS INC²¹
• Apr 1, 2025Sold 25,687 shares at $22.66 of BIOLIFE SOLUTIONS INC²²
• Mar 18, 2025Granted 60,018 shares of BIOLIFE SOLUTIONS INC²³
• Mar 18, 2025Granted 38,102 shares of BIOLIFE SOLUTIONS INC²³