News & Resources

Events Calendar

The interactive calendar highlights federal and state tax due dates, special firm events and other important dates that may be of interest to you. The calendar is updated regularly, so check back often to keep track of filing requirements, deadlines, and other events that will help you stay current and up-to-date.

The calendar below shows important tax due dates and other events. Events have been categorized as Individual, Business and State tax due dates, as well as general Firm events. Hover over an event to view its details.


Business Individual Firm State
Previous Month Next Month January 2021
2020 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2022
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
27 December
28
Employment (Semi-weekly Employment Deposit)
29
30
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
31
Sales & Use (OS-114)
1
2
3
4
Employment (Semi-weekly Employment Deposit)
5
6
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
7
8
Employment (Semi-weekly Employment Deposit)
9
10
11
Individual Income (4070)
12
13
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
14
15
Employment (Monthly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Individual Income (1040-ES)
Individual Income (1041-ES)
Employment (Electronic Deposit)
Individual Income (CT-1040 ES)
Individual Income (CT-1041-ES)
Pass-Through Income (CT-1065/CT-1120SI-ES)
16
17
18
19
20
21
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
22
Employment (Semi-weekly Employment Deposit)
23
24
25
26
27
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
28
29
Employment (Semi-weekly Employment Deposit)
30
31
1 February
Employment (941)
Employment (943)
Employment (945)
Pass-Through Income (8308)
Corporate Income/Franchise (1098)
Employment (940)
Corporate Income/Franchise (Information Return)
Employment (FUTA)
Employment (8809)
Employment (W-2)
Corporate Income/Franchise (1098-E)
Corporate Income/Franchise (1098-T)
Corporate Income/Franchise (1099-NEC)
Employment (CT-941)
Employment (UC-5A/UC-2)
Sales & Use (OS-114)
Sales & Use (OS-114)
Sales & Use (OS-114)
Employment (CT-W3)
Employment (CT-1096)
Employment (CT-8809)
2
3
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
4
5
Employment (Semi-weekly Employment Deposit)
6
News & Updates

Partner Ryan Sheppard, CPA video on PPP forgiveness - December 2020 - PPP Forgiveness

Partner Ryan Sheppard, CPA video on sole proprietors tax strategy - November 2020 - Tax strategy small business

Partner Ryan Sheppard, CPA video on Trump vs. Biden tax policies - October 2020 - Trump vs. Biden Tax Policy

Partner Ryan Sheppard, CPA video on EIDL advantages for Covid relief - October 2020 - EIDL Program

Partner Ryan Sheppard, CPA video on PPP program and tax deductions for PPP expenses - October 2020 - PPP Forgiveness and Tax Deductions

Partner Ryan Sheppard, CPA Writes article for Bloomberg Law - June 2020 - Advising Clients in a Post Covid World

Partner Ryan Sheppard, CPA webinar on PPP Program and more - April 2020 - Navigating PPP and Unemployment 

2018 Tax Law Changes Updates:

Other News:

On June 1, 2016 Ryan Sheppard was appointed Chairman of the Professional Ethics Committee for the State of Connecticut Society of CPAs - CT Society of CPAs Ethics Committee