Is it possible to remove submissions from your recent submissions in the activity tab?

Is it possible to remove submissions from your recent submissions in the activity tab?

I haven't really found a similarly phrased question to this except that it: "isn't in the spirit of following a user on twitter or something else". I mean, I'm just old fashioned in that I would rather have things organized like a library. So, rather than having a bunch of information spewed at me, I can go search a card catalog and find the books I want to check out and check them out to go through at my leisure.

I find it a bit harder to organize and go through everyone's submissions in the proper order. Since I usually am on multiple art and furry artwork websites, I've taken to making a spreadsheet of everyone's artwork so that I can go through it all later (much like a reading list)  in order to maintain my sanity. Then I remove the submission notifications from my watch feed to keep messages from piling up. So, perhaps I need to look at this another way or is there something I am missing and that I can do to remove the notifications? I'm confused.recentsubmissionsfurrynetwork.png