diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b694934
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.venv
\ No newline at end of file
diff --git a/client/company/main.py b/client/company/main.py
index ef938ed..07aa11a 100644
--- a/client/company/main.py
+++ b/client/company/main.py
@@ -43,10 +43,9 @@ if __name__ == "__main__":
     while True:
         companies = getCompanies()
 
-        for company in companies:
-            price = randint(20, 2000)
-            for i in range(randint(0, 10)):
-                emitShare(company["id"], price)
+        price = randint(20, 2000)
+        for i in range(randint(0, 4)):
+            emitShare(randint(0, len(companies) - 1), price)
         
-        sleep(30)
+        sleep(4)
 
diff --git a/client/shareholder/main.py b/client/shareholder/main.py
index b76765d..4153673 100644
--- a/client/shareholder/main.py
+++ b/client/shareholder/main.py
@@ -59,9 +59,8 @@ if __name__ == "__main__":
         shareholders = getAllBuyers()
         shares = getAllShares()
         
-        for shareholder in shareholders:
-            shareId = randint(0, len(shares) - 1)
-            buyShare(shareholder["id"], shareId, shares[shareId]["price"] + randint(-20, 20))
+        shareId = randint(0, len(shares) - 1)
+        buyShare(randint(0, len(shareholders) - 1), shareId, shares[shareId]["price"] + randint(-20, 20))
 
-        sleep(30)            
+        sleep(4)