Discover timeless insights that will help any project manager plan and execute even the most complex projects on time, on budget, and with maximum efficiency.
Price history
▲4%
Dec 19, 2022
€11.92
▼-3.85%
Sep 7, 2022
€11.46
▲30.03%
Jun 16, 2022
€11.92
▼-4.77%
Mar 29, 2022
€9.17
▼-4.55%
Feb 28, 2022
€9.63
▲22.25%
Feb 1, 2022
€10.08
▲12.52%
Jan 10, 2022
€8.25
Oct 25, 2021
€7.33