+
+
+ {{#if this.isSortable}}
+ selection state
+
+ {{/if}}
+
+
\ No newline at end of file
diff --git a/packages/components/src/components/hds/advanced-table/th-selectable.ts b/packages/components/src/components/hds/advanced-table/th-selectable.ts
new file mode 100644
index 0000000000..5d21e2c83e
--- /dev/null
+++ b/packages/components/src/components/hds/advanced-table/th-selectable.ts
@@ -0,0 +1,125 @@
+/**
+ * Copyright (c) HashiCorp, Inc.
+ * SPDX-License-Identifier: MPL-2.0
+ */
+
+import Component from '@glimmer/component';
+import { action } from '@ember/object';
+import { guidFor } from '@ember/object/internals';
+import { tracked } from '@glimmer/tracking';
+import {
+ HdsAdvancedTableThSortOrderValues,
+ HdsAdvancedTableThSortOrderLabelValues,
+} from './types.ts';
+import type { HdsFormCheckboxBaseSignature } from '../form/checkbox/base';
+import type {
+ HdsAdvancedTableScope,
+ HdsAdvancedTableThSortOrder,
+ HdsAdvancedTableThSortOrderLabels,
+} from './types';
+import type { HdsAdvancedTableThSignature } from './th';
+
+export interface HdsAdvancedTableThSelectableSignature {
+ Args: {
+ didInsertCheckbox?: (
+ checkbox: HdsFormCheckboxBaseSignature['Element'],
+ selectionKey?: string
+ ) => void;
+ isSelected?: boolean;
+ onClickSortBySelected?: () => void;
+ onSelectionChange?: (
+ target: HdsFormCheckboxBaseSignature['Element'],
+ selectionKey: string | undefined
+ ) => void;
+ selectionAriaLabelSuffix?: string;
+ selectionKey?: string;
+ selectionScope?: HdsAdvancedTableScope;
+ sortBySelectedOrder?: HdsAdvancedTableThSortOrder;
+ willDestroy?: (selectionKey?: string) => void;
+ };
+ Element: HdsAdvancedTableThSignature['Element'];
+}
+
+export default class HdsAdvancedTableThSelectable extends Component