3 files changed, 19 insertions, 0 deletions
diff --git a/packages/instant/src/components/zero_ex_instant_container.tsx b/packages/instant/src/components/zero_ex_instant_container.tsx
index 47c938472..f30bda6ed 100644
--- a/packages/instant/src/components/zero_ex_instant_container.tsx
+++ b/packages/instant/src/components/zero_ex_instant_container.tsx
@@ -12,6 +12,7 @@ import { SelectedAssetInstantHeading } from '../containers/selected_asset_instan
 import { ColorOption } from '../style/theme';
 import { zIndex } from '../style/z_index';
 import { OrderProcessState, SlideAnimationState } from '../types';
+import { analytics } from '../util/analytics';
 
 import { CSSReset } from './css_reset';
 import { SlidingPanel } from './sliding_panel';
@@ -82,11 +83,13 @@ export class ZeroExInstantContainer extends React.Component<{}, ZeroExInstantCon
         );
     }
     private readonly _handleSymbolClick = (): void => {
+        analytics.trackTokenSelectorOpened();
         this.setState({
             tokenSelectionPanelAnimationState: 'slidIn',
         });
     };
     private readonly _handlePanelClose = (): void => {
+        analytics.trackTokenSelectorClosed();
         this.setState({
             tokenSelectionPanelAnimationState: 'slidOut',
         });
diff --git a/packages/instant/src/redux/analytics_middleware.ts b/packages/instant/src/redux/analytics_middleware.ts
index 299c2560e..1a8aefb38 100644
--- a/packages/instant/src/redux/analytics_middleware.ts
+++ b/packages/instant/src/redux/analytics_middleware.ts
@@ -53,6 +53,15 @@ export const analyticsMiddleware: Middleware = store => next => middlewareAction
                 ).toString();
                 analytics.addUserProperties({ ethBalanceInUnitAmount });
             }
+            break;
+        case ActionTypes.UPDATE_SELECTED_ASSET:
+            if (curState.selectedAsset) {
+                analytics.trackTokenSelectorChose({
+                    assetName: curState.selectedAsset.metaData.name,
+                    assetData: curState.selectedAsset.assetData,
+                });
+            }
+            break;
     }
 
     return nextAction;
diff --git a/packages/instant/src/util/analytics.ts b/packages/instant/src/util/analytics.ts
index e389e1530..50bab174f 100644
--- a/packages/instant/src/util/analytics.ts
+++ b/packages/instant/src/util/analytics.ts
@@ -18,6 +18,9 @@ enum EventNames {
     ACCOUNT_UNLOCK_REQUESTED = 'Account - Unlock Requested',
     ACCOUNT_UNLOCK_DENIED = 'Account - Unlock Denied',
     ACCOUNT_ADDRESS_CHANGED = 'Account - Address Changed',
+    TOKEN_SELECTOR_OPENED = 'Token Selector - Opened',
+    TOKEN_SELECTOR_CLOSED = 'Token Selector - Closed',
+    TOKEN_SELECTOR_CHOSE = 'Token Selector - Chose',
 }
 const track = (eventName: EventNames, eventProperties: EventProperties = {}): void => {
     evaluateIfEnabled(() => {
@@ -67,4 +70,8 @@ export const analytics = {
     trackAccountUnlockDenied: trackingEventFnWithoutPayload(EventNames.ACCOUNT_UNLOCK_DENIED),
     trackAccountAddressChanged: (address: string) =>
         trackingEventFnWithPayload(EventNames.ACCOUNT_ADDRESS_CHANGED)({ address }),
+    trackTokenSelectorOpened: trackingEventFnWithoutPayload(EventNames.TOKEN_SELECTOR_OPENED),
+    trackTokenSelectorClosed: trackingEventFnWithoutPayload(EventNames.TOKEN_SELECTOR_CLOSED),
+    trackTokenSelectorChose: (payload: { assetName: string; assetData: string }) =>
+        trackingEventFnWithPayload(EventNames.TOKEN_SELECTOR_CHOSE)(payload),
 };