Frangou buys NMM units

Reported 03/06
NMM CEO Angeliki Frangou has privately purchased over 300K units during the last few weeks, taking her NMM stake to over 16.5%

Why did Frangou wait until recently to purchase the NMM units? I mean, she could have picked up units in the low-to-mid $20s.
The answer is, or at least part of the answer is, she likely was financially constrained while she was sorting out Navios Maritime Holdings (NM). I mean, 300K share @ $33-ish is only around $1M. Viewed in those terms, it is chump change