diff --git a/frontend/src/metabase/collections/components/BaseItemsTable.jsx b/frontend/src/metabase/collections/components/BaseItemsTable.jsx
index 9aa4ee18cf2162ae17e3608bc53dc80e37fa9837..864a030546ec945339f5ba87648badce5d21950a 100644
--- a/frontend/src/metabase/collections/components/BaseItemsTable.jsx
+++ b/frontend/src/metabase/collections/components/BaseItemsTable.jsx
@@ -9,6 +9,7 @@ import {
   SortingIcon,
   SortingControlContainer,
   TBody,
+  LastEditedByCol,
 } from "./BaseItemsTable.styled";
 
 const sortingOptsShape = PropTypes.shape({
@@ -127,7 +128,7 @@ function BaseItemsTable({
       <colgroup>
         <col style={{ width: "70px" }} />
         <col />
-        <col style={{ width: "140px" }} />
+        <LastEditedByCol />
         <col style={{ width: "140px" }} />
         <col style={{ width: "100px" }} />
       </colgroup>
diff --git a/frontend/src/metabase/collections/components/BaseItemsTable.styled.jsx b/frontend/src/metabase/collections/components/BaseItemsTable.styled.jsx
index 87bc9de791ed84f1ff76db9ba8a0d72d05a89cb1..647c1a9d0c8a2a2c355128b578181e85d873983a 100644
--- a/frontend/src/metabase/collections/components/BaseItemsTable.styled.jsx
+++ b/frontend/src/metabase/collections/components/BaseItemsTable.styled.jsx
@@ -1,7 +1,10 @@
 import styled from "@emotion/styled";
 
 import { color } from "metabase/lib/colors";
-import { breakpointMaxMedium } from "metabase/styled-components/theme/media-queries";
+import {
+  breakpointMaxMedium,
+  breakpointMinLarge,
+} from "metabase/styled-components/theme/media-queries";
 
 import EntityItem from "metabase/components/EntityItem";
 import Icon from "metabase/components/Icon";
@@ -34,6 +37,14 @@ export const ColumnHeader = styled.th`
   color: ${color("text-medium")};
 `;
 
+export const LastEditedByCol = styled.col`
+  width: 140px;
+
+  ${breakpointMinLarge} {
+    width: 240px;
+  }
+`;
+
 export const ItemCell = styled.td`
   padding: 0.25em 0 0.25em 1em !important;
 `;
diff --git a/frontend/src/metabase/collections/components/BaseTableItem.jsx b/frontend/src/metabase/collections/components/BaseTableItem.jsx
index 8c5a358ea45e6bffeb5840edf288d0f408f43b27..52fa9b3940facb96e96fe753f3094659a506e5c4 100644
--- a/frontend/src/metabase/collections/components/BaseTableItem.jsx
+++ b/frontend/src/metabase/collections/components/BaseTableItem.jsx
@@ -6,6 +6,7 @@ import { PLUGIN_MODERATION } from "metabase/plugins";
 
 import ItemDragSource from "metabase/containers/dnd/ItemDragSource";
 
+import Ellipsified from "metabase/core/components/Ellipsified";
 import EntityItem from "metabase/components/EntityItem";
 import DateTime from "metabase/components/DateTime";
 import Tooltip from "metabase/components/Tooltip";
@@ -120,7 +121,7 @@ export function BaseTableItem({
           </ItemLink>
         </ItemCell>
         <ItemCell data-testid={`${testId}-last-edited-by`}>
-          <TableItemSecondaryField>{lastEditedBy}</TableItemSecondaryField>
+          <Ellipsified>{lastEditedBy}</Ellipsified>
         </ItemCell>
         <ItemCell data-testid={`${testId}-last-edited-at`}>
           {lastEditInfo && (
diff --git a/frontend/src/metabase/containers/CollectionItemsLoader.jsx b/frontend/src/metabase/containers/CollectionItemsLoader.jsx
deleted file mode 100644
index e0b64dfb376d958dcfa1807170b5218dc60f3634..0000000000000000000000000000000000000000
--- a/frontend/src/metabase/containers/CollectionItemsLoader.jsx
+++ /dev/null
@@ -1,37 +0,0 @@
-/* eslint-disable react/prop-types */
-import React from "react";
-
-import Collection from "metabase/entities/collections";
-import Search from "metabase/entities/search";
-
-const PINNED_DASHBOARDS_LOAD_LIMIT = 500;
-
-const CollectionItemsLoader = ({ collectionId, children, ...props }) => (
-  <Collection.Loader {...props} id={collectionId}>
-    {({ object }) => (
-      <Search.ListLoader
-        {...props}
-        query={{
-          collection: collectionId,
-          pinned_state: "is_pinned",
-          sort_column: "name",
-          sort_direction: "asc",
-          models: "dashboard",
-          limit: PINNED_DASHBOARDS_LOAD_LIMIT,
-        }}
-        wrapped
-      >
-        {({ list }) =>
-          object &&
-          list &&
-          children({
-            collection: object,
-            items: list,
-          })
-        }
-      </Search.ListLoader>
-    )}
-  </Collection.Loader>
-);
-
-export default CollectionItemsLoader;
diff --git a/frontend/src/metabase/entities/containers/EntityName.jsx b/frontend/src/metabase/entities/containers/EntityName.jsx
index 5561d39b844061bf4d63aaa364ef5a3983fb8b2a..5c672c9eed706559fc550ea78024db5bf0deebe6 100644
--- a/frontend/src/metabase/entities/containers/EntityName.jsx
+++ b/frontend/src/metabase/entities/containers/EntityName.jsx
@@ -3,11 +3,11 @@ import React from "react";
 
 import EntityObjectLoader from "./EntityObjectLoader";
 
-const EntityName = ({ entityType, entityId, name = "name" }) => (
+const EntityName = ({ entityType, entityId, property = "name" }) => (
   <EntityObjectLoader
     entityType={entityType}
     entityId={entityId}
-    properties={[name]}
+    properties={[property]}
     loadingAndErrorWrapper={false}
     wrapped
   >
diff --git a/frontend/src/metabase/entities/users.js b/frontend/src/metabase/entities/users.js
index e8ca96b43b3fe66a1cb472250a7cc3cda88f35f1..fc9da270ed1727da02525281cca35f96162e05ee 100644
--- a/frontend/src/metabase/entities/users.js
+++ b/frontend/src/metabase/entities/users.js
@@ -29,6 +29,10 @@ const Users = createEntity({
 
   path: "/api/user",
 
+  objectSelectors: {
+    getName: user => user.common_name,
+  },
+
   actionTypes: {
     DEACTIVATE,
     REACTIVATE,