diff --git a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/components/GroupsPriceCalculator.vue b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/components/GroupsPriceCalculator.vue
index 4a48646b..4b95cd6f 100644
--- a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/components/GroupsPriceCalculator.vue
+++ b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/components/GroupsPriceCalculator.vue
@@ -374,6 +374,10 @@ export default {
                     this.formErrors = response.data.errors;
                 } else {
                     this.submitted = true;
+                    window.dataLayer = window.dataLayer || [];
+                    dataLayer.push({
+                        'event': 'Preisberechnung'
+                    })
                 }
             }).catch(error => {
             }).finally(() => {
diff --git a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/controllers/datalayer_controller.js b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/controllers/datalayer_controller.js
new file mode 100644
index 00000000..e8c6e163
--- /dev/null
+++ b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/controllers/datalayer_controller.js
@@ -0,0 +1,14 @@
+import { Controller } from 'stimulus'
+
+export default class extends Controller {
+
+    static values = [ 'event' ]
+
+    trigger() {
+        window.dataLayer = window.dataLayer || []
+        dataLayer.push({
+            'event': this.eventValue,
+        })
+    }
+
+}