My wife is eligible for H-4 EAD, I know there is no formal way for expediting the process but I've seen a clause in F-1 (OPT) EAD process called "financial loss" and if you've got a job and submit the offer letter while you're waiting for an EAD to get approved, they process your case faster and you get the EAD much sooner than expected. Does this rule apply for H4-EAD as well?

My I-140 was approved on Sept 2011. I came to US on 2008 beginning on L-1 visa and then my employer converted to H-1 visa. On February'15 I got an extension on my H-1 visa based on I-140 approval but I didn't get it for 3 years from Feb'15 rather I got it till Nov'16 (about 1 year 10 months). I am thinking to join another company now. What should I consider before I transfer my H-1 to employer B from employer A on my situation? My wife is on H-1 and it’s valid till 2018. I am also thinking my wife to apply H-4 EAD rather continuing on H-1. Is that going to be a better option?

I am on H-1B visa more than 6 years. I also have I-140 approved. However my H-1B is under renewal process. I do have 'receipt of notice' but not approval notice yet. Looking at the waiting time I don't think I will get H-1B approval along with renewed I-94 before May 26th 2015. I need to file EAD for my wife on 26th May.