diff --git a/packages/compass-data-modeling/src/store/diagram.spec.ts b/packages/compass-data-modeling/src/store/diagram.spec.ts
index 0da0c2cf71d..f17ae1d7bff 100644
--- a/packages/compass-data-modeling/src/store/diagram.spec.ts
+++ b/packages/compass-data-modeling/src/store/diagram.spec.ts
@@ -4,6 +4,7 @@ import {
   applyEdit,
   getCurrentDiagramFromState,
   getCurrentModel,
+  getTypeNameForTelemetry,
   openDiagram,
   redoEdit,
   undoEdit,
@@ -574,3 +575,30 @@ describe('Data Modeling store', function () {
     });
   });
 });
+
+describe('getTypeNameForTelemetry', () => {
+  it('should return undefined when bsonType is undefined', () => {
+    const result = getTypeNameForTelemetry(undefined);
+    expect(result).to.be.undefined;
+  });
+
+  it('should return undefined when bsonType is an empty array', () => {
+    const result = getTypeNameForTelemetry([]);
+    expect(result).to.be.undefined;
+  });
+
+  it('should return the string when bsonType is a string', () => {
+    const result = getTypeNameForTelemetry('string');
+    expect(result).to.equal('string');
+  });
+
+  it('should return the single element when bsonType is an array with one element', () => {
+    const result = getTypeNameForTelemetry(['string']);
+    expect(result).to.equal('string');
+  });
+
+  it('should return "mixed" when bsonType is an array with multiple elements', () => {
+    const result = getTypeNameForTelemetry(['string', 'number']);
+    expect(result).to.equal('mixed');
+  });
+});
diff --git a/packages/compass-data-modeling/src/store/diagram.ts b/packages/compass-data-modeling/src/store/diagram.ts
index 95c5ac4b63a..9be07203139 100644
--- a/packages/compass-data-modeling/src/store/diagram.ts
+++ b/packages/compass-data-modeling/src/store/diagram.ts
@@ -696,30 +696,70 @@ export function deleteRelationship(
 
 export function deleteCollection(
   ns: string
-): DataModelingThunkAction<boolean, ApplyEditAction | ApplyEditFailedAction> {
-  return applyEdit({ type: 'RemoveCollection', ns });
+): DataModelingThunkAction<void, ApplyEditAction | ApplyEditFailedAction> {
+  return (dispatch, getState, { track }) => {
+    track('Data Modeling Collection Removed', {
+      source: 'side_panel',
+    });
+
+    dispatch(applyEdit({ type: 'RemoveCollection', ns }));
+  };
 }
 
 export function updateCollectionNote(
   ns: string,
   note: string
-): DataModelingThunkAction<boolean, ApplyEditAction | ApplyEditFailedAction> {
+): DataModelingThunkAction<void, ApplyEditAction | ApplyEditFailedAction> {
   return applyEdit({ type: 'UpdateCollectionNote', ns, note });
 }
 
 export function removeField(
   ns: string,
   field: FieldPath
-): DataModelingThunkAction<boolean, ApplyEditAction | ApplyEditFailedAction> {
-  return applyEdit({ type: 'RemoveField', ns, field });
+): DataModelingThunkAction<void, ApplyEditAction | ApplyEditFailedAction> {
+  return (dispatch, getState, { track }) => {
+    track('Data Modeling Field Removed', {
+      source: 'side_panel',
+    });
+
+    dispatch(applyEdit({ type: 'RemoveField', ns, field }));
+  };
 }
 
 export function renameField(
   ns: string,
   field: FieldPath,
   newName: string
-): DataModelingThunkAction<boolean, ApplyEditAction | ApplyEditFailedAction> {
-  return applyEdit({ type: 'RenameField', ns, field, newName });
+): DataModelingThunkAction<void, ApplyEditAction | ApplyEditFailedAction> {
+  return (dispatch, getState, { track }) => {
+    track('Data Modeling Field Renamed', {
+      source: 'side_panel',
+    });
+
+    dispatch(applyEdit({ type: 'RenameField', ns, field, newName }));
+  };
+}
+
+/**
+ * @internal Exported for testing purposes only.
+ * If the field had a single type, we return that, otherwise 'mixed'.
+ */
+export function getTypeNameForTelemetry(
+  bsonType: string | string[] | undefined
+): string | undefined {
+  if (!bsonType) {
+    return;
+  }
+  if (Array.isArray(bsonType)) {
+    if (bsonType.length === 0) {
+      return undefined;
+    }
+    if (bsonType.length === 1) {
+      return bsonType[0];
+    }
+    return 'mixed';
+  }
+  return bsonType;
 }
 
 export function changeFieldType(
@@ -727,7 +767,7 @@ export function changeFieldType(
   fieldPath: FieldPath,
   newTypes: string[]
 ): DataModelingThunkAction<void, ApplyEditAction | ApplyEditFailedAction> {
-  return (dispatch, getState) => {
+  return (dispatch, getState, { track }) => {
     const collectionSchema = selectCurrentModelFromState(
       getState()
     ).collections.find((collection) => collection.ns === ns)?.jsonSchema;
@@ -738,6 +778,13 @@ export function changeFieldType(
     });
     if (!field) throw new Error('Field not found in schema');
     const to = getSchemaWithNewTypes(field.jsonSchema, newTypes);
+
+    track('Data Modeling Field Type Changed', {
+      source: 'side_panel',
+      from: getTypeNameForTelemetry(field.jsonSchema.bsonType),
+      to: getTypeNameForTelemetry(to.bsonType),
+    });
+
     dispatch(
       applyEdit({
         type: 'ChangeFieldType',
@@ -786,10 +833,10 @@ export function addCollection(
   ns?: string,
   position?: [number, number]
 ): DataModelingThunkAction<
-  boolean,
+  void,
   ApplyEditAction | ApplyEditFailedAction | CollectionSelectedAction
 > {
-  return (dispatch, getState) => {
+  return (dispatch, getState, { track }) => {
     const existingCollections = selectCurrentModelFromState(
       getState()
     ).collections;
@@ -802,6 +849,10 @@ export function addCollection(
       });
     }
 
+    track('Data Modeling Collection Added', {
+      source: 'toolbar',
+    });
+
     const edit: Omit<
       Extract<Edit, { type: 'AddCollection' }>,
       'id' | 'timestamp'
@@ -820,7 +871,6 @@ export function addCollection(
       position,
     };
     dispatch(applyEdit(edit));
-    return true;
   };
 }
 
diff --git a/packages/compass-telemetry/src/telemetry-events.ts b/packages/compass-telemetry/src/telemetry-events.ts
index 3962d1272f7..f77b502c516 100644
--- a/packages/compass-telemetry/src/telemetry-events.ts
+++ b/packages/compass-telemetry/src/telemetry-events.ts
@@ -2919,6 +2919,42 @@ type CreateIndexStrategiesDocumentationClicked = CommonEvent<{
   };
 }>;
 
+/**
+ * This event is fired when user adds a collection in a data modeling diagram.
+ *
+ * @category Data Modeling
+ */
+type DataModelingDiagramCollectionAdded = CommonEvent<{
+  name: 'Data Modeling Collection Added';
+  payload: {
+    source: 'toolbar';
+  };
+}>;
+
+/**
+ * This event is fired when user removes a collection in a data modeling diagram.
+ *
+ * @category Data Modeling
+ */
+type DataModelingDiagramCollectionRemoved = CommonEvent<{
+  name: 'Data Modeling Collection Removed';
+  payload: {
+    source: 'side_panel';
+  };
+}>;
+
+/**
+ * This event is fired when user renames a collection in a data modeling diagram.
+ *
+ * @category Data Modeling
+ */
+type DataModelingDiagramCollectionRenamed = CommonEvent<{
+  name: 'Data Modeling Collection Renamed';
+  payload: {
+    source: 'side_panel';
+  };
+}>;
+
 /**
  * This event is fired when a new data modeling diagram is created
  *
@@ -2943,6 +2979,44 @@ type DataModelingDiagramExported = CommonEvent<{
   };
 }>;
 
+/**
+ * This event is fired when user removes a field in a data modeling diagram.
+ *
+ * @category Data Modeling
+ */
+type DataModelingDiagramFieldRemoved = CommonEvent<{
+  name: 'Data Modeling Field Removed';
+  payload: {
+    source: 'side_panel';
+  };
+}>;
+
+/**
+ * This event is fired when user renames a field in a data modeling diagram.
+ *
+ * @category Data Modeling
+ */
+type DataModelingDiagramFieldRenamed = CommonEvent<{
+  name: 'Data Modeling Field Renamed';
+  payload: {
+    source: 'side_panel';
+  };
+}>;
+
+/**
+ * This event is fired when user changes a field type in a data modeling diagram.
+ *
+ * @category Data Modeling
+ */
+type DataModelingDiagramFieldTypeChanged = CommonEvent<{
+  name: 'Data Modeling Field Type Changed';
+  payload: {
+    source: 'side_panel';
+    from?: string;
+    to?: string;
+  };
+}>;
+
 /**
  * This event is fired when user imports data modeling diagram.
  *
@@ -3064,7 +3138,18 @@ export type TelemetryEvent =
   | ConnectionRemovedEvent
   | CurrentOpShowOperationDetailsEvent
   | DatabaseCreatedEvent
+  | DataModelingDiagramCollectionAdded
+  | DataModelingDiagramCollectionRemoved
+  | DataModelingDiagramCollectionRenamed
   | DataModelingDiagramCreated
+  | DataModelingDiagramExported
+  | DataModelingDiagramFieldRemoved
+  | DataModelingDiagramFieldRenamed
+  | DataModelingDiagramFieldTypeChanged
+  | DataModelingDiagramImported
+  | DataModelingDiagramRelationshipAdded
+  | DataModelingDiagramRelationshipEdited
+  | DataModelingDiagramRelationshipDeleted
   | DeleteExportedEvent
   | DeleteExportOpenedEvent
   | DetailViewHideOperationDetailsEvent
@@ -3161,10 +3246,5 @@ export type TelemetryEvent =
   | CreateIndexIndexSuggestionsCopied
   | CreateIndexStrategiesDocumentationClicked
   | UUIDEncounteredEvent
-  | DataModelingDiagramExported
-  | DataModelingDiagramImported
-  | DataModelingDiagramRelationshipAdded
-  | DataModelingDiagramRelationshipEdited
-  | DataModelingDiagramRelationshipDeleted
   | ContextMenuOpened
   | ContextMenuItemClicked;