Stacy Greiner

Companies

• Proto LabsBoard member Nov 22, 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

• Proto Labs PRLB19,644 shares²$1.7M at $86.69May 23, 2025

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

Recent filings

• May 23, 2025Granted 3,939 shares of Proto Labs²
• May 23, 2024Granted 4,701 shares of Proto Labs³
• May 17, 2023Granted 4,513 shares of Proto Labs⁴
• Aug 30, 2022Granted 3,236 shares of Proto Labs⁵
• May 18, 2022Granted 3,236 shares of Proto Labs⁶
• Nov 15, 2021Granted 2,488 shares of Proto Labs⁷
• Nov 15, 2021Granted 767 shares of Proto Labs⁷