setting membership status override in bulk update
You could do that with the API:
$result = civicrm_api3('Membership', 'get', [
  'sequential' =&gt; 1,
  'status_id' =&gt; &quot;Transferred&quot;,
  'options' =&gt; ['limit' =&gt; 0],
  'api.Membership.create' =&gt; ['id' =&gt; &quot;\$id&quot;, 'is_override' =&gt; 1],
]);

(Find all memberships with status 'Transferred' and set override)
Or in Explorer:

If you can adjust your membership status rules to avoid using status override, that would be preferable but in this case your Transferred status only applies to some membership types.