Pros Holdings, INC Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

RGM Capital, LLC has filed an amended Schedule 13G, reporting a 0.0% beneficial ownership in PROS Holdings, Inc. common stock.
Glazer Capital and Paul J. Glazer report ceasing beneficial ownership of over 5% of PROS Holdings, Inc. common stock.
Alyeska Investment Group, L.P. and its affiliates reported a beneficial ownership of 2.97% of PROS Holdings, Inc. common stock as of September 30, 2025.
EVR Research LP and EVR Master Fund, LP have disclosed a 4.1% beneficial ownership stake in PROS Holdings, Inc., totaling 2 million shares.
Bank of Nova Scotia has reported a beneficial ownership of 5.18% in PROS Holdings, Inc., holding 2,591,261 shares of common stock as of September 30, 2025.
Alyeska Investment Group, L.P. and affiliates reported a 6.91% beneficial ownership stake in PROS Holdings, Inc., totaling 3,304,844 shares.
EVR Research LP and EVR Master Fund, LP have jointly disclosed a 5.3% beneficial ownership stake in PROS Holdings, Inc., including shares issuable from options.
BlackRock, Inc. has filed an Amendment No. 8 to Schedule 13G, reporting a 7.8% beneficial ownership stake in PROS Holdings, Inc. as of March 31, 2025.
Brown Advisory Inc. and its affiliated entities have filed an amended Schedule 13G, reporting a collective beneficial ownership of 4.7% in PROS Holdings, Inc.'s common stock as of March 31, 2025.
Alger Associates, Inc. has filed an Amendment No. 5 to its Schedule 13G, disclosing a 4.7% beneficial ownership stake in PROS Holdings, Inc. as of December 31, 2024.
RGM Capital, LLC has filed an amended Schedule 13G, reporting a passive beneficial ownership of 2,540,752 shares, representing 5.37% of PROS Holdings, Inc.'s common stock as of December 31, 2024.
Ronald F. Woestemeyer has filed an amended Schedule 13G, reporting beneficial ownership of 5.5% of PROS Holdings, Inc.'s common stock as of December 31, 2024.
Mariette M. Woestemeyer has filed an amended Schedule 13G, reporting beneficial ownership of 5.5% of PROS Holdings, Inc.'s common stock as of December 31, 2024.
BlackRock, Inc. has filed an amendment to its Schedule 13G, revealing a 9.8% beneficial ownership stake in PROS Holdings, Inc. as of December 31, 2024.