You pin the lender consequence note to the board and feel the stakes sharpen.
Here is what this route adds: the prime broker (Blackridge's lender) does not care about Isabella's philosophy or the firm's internal debates. The lender has automated systems that monitor Blackridge's collateral in real time. If the collateral drops below the threshold, the margin call fires automatically. The bank does not wait. The bank does not negotiate. The bank's clock keeps ticking whether or not Blackridge's internal risk system is functioning.
This is why the ransomware attack has teeth. If you lock PRAP during a margin call, Blackridge cannot respond to the lender. The lender will start force-selling Blackridge's portfolio to protect its loan. By the time Blackridge pays the ransom and gets PRAP back online, the damage could be catastrophic.
Still, lender pressure explains why the attack *would* hurt. It does not yet prove that Isabella's delay is a repeatable pattern you can time your attack around. For that, you need human evidence (the intern trail, Marc's complaints) or system evidence (the missing escalation email, the silent-alert ticket).
You need more evidence from a different angle: [[Need Independent Proof|Seek independent proof]]