What a colossal waste of time. Why don't you create one of those stupid hashtags to make yourself feel better like #HCLBLOWS? That will really show them! If you do pursue this meaningless exercise, at least do something productive with your time because God knows this is the same things as farting in a windstorm and hoping to affect HCL that is sitting 2 miles downwind from you.
You want to actually DO SOMETHING that makes a difference to Johnnie douchebag and Icahn? Send off c-ap loads of toners to customers to drive up expenses. Tell customers that you won't be supporting them any longer as you will be replaced by low information foreign workers in INDIA. Tell them that despite doing a great job for them, you are getting sh-- canned. Don't fret about negative margin contracts as they come through - just move them along. Don't bill equipment in time for month-end. That will increase their expenses and cut their revenue numbers.
See how that works? Worthless symbolism versus real actions. Your choice.