Collider2D.GetContacts() always returns only 1 contact

I am moving the objects in the same script with the update function

     void Update()
     {
         if (counter <= 200)
         {
             transform.Translate(new Vector3(x, y, z) * Time.deltaTime, Space.World);
         }
     }

I added a counter which is initally 0 and starts counting as soon as the elements touch each other, to be able to stop moving the elements.

the updated Collision function is:

  private ContactPoint2D[] contacts = new ContactPoint2D[10];
  
  void OnCollisionStay2D(Collision2D collision)
      {
          counter += 1;
          collision.GetContacts(contacts);
   
          foreach (ContactPoint2D contact in contacts)
          {
              Vector2 hitPoint = contact.point;
              Debug.Log(hitPoint.ToString());
          };
  }

But still, after stopping the movement, I only get 1 contact point when the position where the movement stopped should have two

Aaah you mean for example make it kinematic?

I updated to :

     void Update()
     {
         if (counter <= 200)
         {
             transform.Translate(new Vector3(x, y, z) * Time.deltaTime, Space.World);
         }
         else
         {
             this.gameObject.GetComponent<Rigidbody2D>().isKinematic = true;
         }
 
     }

but still, only one contact point. This script is active for both objects, so both objects will be kinematic after touching and stopping their movement.

I tried it this morning, stop moving and freezing both X / Y Position of both objects and with a second try only of one object and still receive only one contact point.