I'm a sales person so I have to be both.  My true personality is that of an introvert.

I remember once observing a room full of professional salespeople; it was so quiet!  We were all listeners :)

Michael,

I second Michael Jacobs answer, it depends  A

It depends.

I may let you know why later.

I'm more of an introvert, but can be an extrovert in the right circumstances.

extrovert

Extrovert

Type A

TeamCHI - Complete Home Inspections, Inc. INTJ

I am both. In certain circumstances I tend to be an introvert, and in others an extrovert, but definitely fall more into the latter category.

I'm both but I lean extrovert. Let me describe it this way, I want to like converse and be around other people. But I am constantly guarded against creating a relationship with a fool and I run into quite a few. 

Extrovert.

Good morning Michael. Type A

Michael - I am mostly an introvert. I am a lot better once I get to know someone, but I usually don't initiate conversation with strangers.

I can be both given the situation.

Type A extrovert.

I am an introvert. But can play the role of extrovert during a listing presentation. 

TeamCHI - Complete Home Inspections, Inc. - Well, I am sure you'll understand if I say I am 'D-I'!

Generally rather introverted.

Analytical introvert.  Had to purposefully work on being an extrovert and forced myself to develop social skills at 18.

I think a bit if each at times

I am a chameleon and I adjust to fit the situation

Very out going

Introvert.  And getting more as I get older.

Is this a trick question? We are sales people; we had better be extroverts otherwise find a new profession.

I'm a chameleon....I can be either one whenever I need to be.... when I'm around the loud crowd, I blend in just peachy....and when we're with the withdrawn, we zip it....

Fun-loving, kind, caring, generous.  If you F with me ... that changes in a heartbeat. You have my best until ....

Type A, Introvert with social anxiety.  A one on one person.

Sorry I don't put myself into a box.

Other.

I WAS aggressive type A.  However, going thru some positive changes, looking for more of a balanced life vs all work all the time.  Learning many good lessons every day!

Type A

On DISC, Steadiness and Compliance are my #1 & 2 highest percentages.  I'm actually both - can be extroverted in most situations, but where I'm unsure, I'm introverted - hope that helps TeamCHI - Complete Home Inspections, Inc. 

D

I am more of an introvert, but sometimes an extrovert.

Squigglevert. B, but when the circumstances warrant it, A++ on 'roids.
Double Earth with 4 Fire planets. Astrology explains so much better. Now, tell me why you ask before I come out there and choke it out of you. Just kidding. ;)

Type A which is an extrovert I guess. I thought that DISC method was more accurate.

OR .... how about what animal you are in the Serengetti book by Stephen S. 

D and I on the DISC profile.

On the DISC test, for some reason I am off the charts "D" and evidently possess little else!

I alternate.

Extrovert!