Hide login
Glossary of Terms
I
Item 405
Not Yet Registered?
Sign up now!
You can have access to our in-depth exclusive content on NQDC in just a few clicks.
Forgot your username or password?
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Random Term
Failure-to-file penalty

An IRS fee imposed when you owe taxes and your tax return was not filed by the deadline. The due date for federal individual tax returns in the US is in mid-April (usually April 15). You will want to obtain a filing extension if cannot file your return by the deadline. For details, see the related information on the IRS website.



The content on myNQDC.com is provided as an educational resource. myNQDC.com shall not be liable for any errors or delays in the content, or any actions taken in reliance thereon. Copyright ©2025 myStockPlan.com, Inc. Please do not copy or excerpt content from this website without the express permission of myStockPlan.com Inc. Contact editors@mystockoptions.com for licensing information.