ESSEX INVESTMENT MANAGEMENT CO LLC's ownership history for WK

ESSEX INVESTMENT MANAGEMENT CO LLC currently holds 728 shares with a market value of $62.7K. It started holding WK on 2025-09-30. At its peak, it held 728 shares on 2025-09-30. Its highest holding value was $62.7K on 2025-09-30. At its lowest, it held 728 shares on 2025-09-30, with a value of $62.7K on 2025-09-30.