API v6 - How to get participant status? No events with Emails NONE.

We are sending a PDF via POST /transientDocuments and activating it via POST /agreements with participant using participantSetsInfo. This works great.

I was unable how to find out the status of participants. I want to know; If and when they opened link. If and when they signed. If and when they rejected including reject message. I found all of this info using GET /agreements/{agreementId}/events!

But since we we want to send all e-mails from our systems I made the settings:

'emailOption' => [
  'sendOptions' => [
    'completionEmails' => 'NONE',
    'inFlightEmails' => 'NONE',
    'initEmails' => 'NONE',
] ]

And now it looks like all the events I needed is no longer created.

Is there an other way to get the status of participants?

Thanks!