DFPITRES2025019999V1 D E L A W A R E D I V I S I O N O F R E V E N U E F O R M DELAWARE INDIVIDUAL RESIDENT INCOME TAX RETURN

2 0 2 5 PIT-RES Page 1 Revision 20260407 Present Home Address (Number and Street) City State Zip Code Your Taxpayer ID Form PIT-UND Attached If you were a part-year resident in 2025, give the dates you resided in Delaware: 1. 4. 5. 2. 3. Filing Status (Must check one) mm-dd-yyyy mm-dd-yyyy Claimed as Dependant on someone else’s return For Fiscal Year beginning Single, Divorced, Widow(er) Joint Married & Filing Combined Separate on this form Married & Filing Separate Forms Head of Household and ending Spouse Taxpayer ID Amended Return Apartment # FEDERAL AGI AMOUNT FROM FEDERAL FORM 1040 INTEREST RECEIVED ON U.S. OBLIGATIONS FIDUCIARY ADJUSTMENT, OIL DEPLETION DELAWARE STATE TAX REFUND, FIDUCIARY ADJUSTMENT, WORK OPPORTUNITY TAX CREDIT, DELAWARE NOL CARRYFORWARD, ETC. (See instructions) TOTAL - Add Lines 1 through 3 Add Lines 5 through 8b 529 CONTRIBUTION TO DELAWARE-SPONSORED TUITION PROGRAM OR ABLE PROGRAM EXCLUSION FOR CERTAIN PERSONS 60 AND OVER OR DISABLED (See instructions) DELAWARE ADJUSTED GROSS INCOME. Subtract Line 11 from Line 10. Enter here. FOREIGN TAXES PAID (See instructions) ACTIVE LABOR ORGANIZATION DUES (See instructions) SUBTOTAL - Add Line 13 through Line 16 NET ITEMIZED DEDUCTIONS - Subtract Line 18 from Line 17. Enter here and on Line 20 (See instructions) INTEREST ON STATE & LOCAL OBLIGATIONS OTHER THAN DELAWARE PENSION/RETIREMENT EXCLUSIONS (For a definition of eligible income, see instructions) TAXABLE SOCIAL SECURITY/RR RETIREMENT BENEFITS/HIGHER EDUCATION EXCLUSION/CERTAIN LUMP SUM DISTRIBUTIONS (See instructions) Subtract Line 9 from Line 4 TOTAL ITEMIZED DEDUCTIONS FROM DELAWARE SCHEDULE A (Must attach PIT-RSA) CHARITABLE MILEAGE DEDUCTION (See instructions) FORM PIT-CRS TAX CREDIT ADJUSTMENT (See instructions) Column A is for Spouse information, Filing status 4 only. All other filing status use Column B. SECTION A - ADDITIONS SECTION B - SUBTRACTIONS SECTION C - DEDUCTIONS If columns A and B are used and you are unable to specifically allocate deductions between spouses, you must prorate in accordance with income. COLUMN B COLUMN A 1. 6. 3. 8a. 8b. 5. 10. 12. 15. 17. 2. 7. 4. 9. 11. 13. 14. 16. 18. 19. 19. 19. 1. 1. 6. 6. 3. 3. 8a. 8b. 8a. 8b. 5. 5. 10. 10. 12. 12. 2. 2. 7. 7. 4. 4. 9. 9. 11. 11. 13. 13. 16. 16. 18. 18. 15. 15. 14. 14. 17. 17. Must include page 4 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Column A if Spouse had a Military Pension Column A if Spouse Column B if You Column B if You had a Military Pension 529 529 ABLE ABLE Last Name Last Name Your First Name Spouse First Name M.I. M.I. Suffix Suffix Prepare For Print Reset

DFPITRES2025029999V1 D E L A W A R E D I V I S I O N O F R E V E N U E F O R M DELAWARE INDIVIDUAL RESIDENT INCOME TAX RETURN

2 0 2 5 PIT-RES Page 2 Revision 20260407 20. 20. 20. SECTION D - CALCULATIONS ADDITIONAL STANDARD DEDUCTIONS (Not Allowed with Itemized Deductions) (See instructions) Multiply the number of boxes checked below by $2500. If you are filing a combined separate return (Filing status 4), enter the total for each appropriate column. All others enter total in Column B. Column A - if Spouse was: Column B - if You were: 65 or over 65 or over 21. 22. 21. 21. 22. 22. TOTAL DEDUCTIONS - Add Line 20 and Line 21 and enter here. TAXABLE INCOME - Subtract Line 22 from Line 12, and compute tax on this amount 23. 24. 23. 23. 24. 24. If you elect the DELAWARE STANDARD DEDUCTION check here Filing Statuses 1, 3, & 5 enter $3250 in Column B; Filing Status 2 enter $6500 in Column B; Filing Status 4 enter $3250 in Column A and in Column B Filing Statuses 1, 2, 3, and 5, enter itemized deductions from Line 19 in Column B; Filing Status 4 enter itemized deductions from Line 19 in Columns A and B b. a. If you elect DELAWARE ITEMIZED DEDUCTIONS check here TAX LIABILITY FROM TAX RATE TABLE/SCHEDULE (See instructions) TAX ON LUMP SUM DISTRIBUTION (Form PIT-STC) blind blind .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 NAME TAXPAYER ID Column A is for Spouse information, Filing status 4 only. All other filing status use Column B. COLUMN B COLUMN A Enter number of exemptions Enter number of boxes checked on Line 27b TAX IMPOSED BY OTHER STATES PERSONAL CREDITS CHECK BOXES VOLUNTEER FIREFIGHTER CO. # Self (Column B) Spouse (Column A) OTHER NON-REFUNDABLE CREDITS (See instructions) CHILD CARE CREDIT. Must attach Form 2441. (Enter 50% of Federal credit) TOTAL NON-REFUNDABLE CREDITS - Add Line 27a through Line 31 (See instructions) BALANCE - Subtract Line 32 from Line 26. If Line 32 is greater than Line 26, enter 0. (Must attach copy of PIT-RSS and other state return.) On Line 27a, enter the number of exemptions for: Column A Column B x $110 TOTAL TAX - Add Line 24 and Line 25 Spouse 60 or over (Column A) Self 60 or over (Column B) 25. 26. 25. 26. 26. 25. 27a. 27a. 27a. 27b. 27b. 27b. 28. 28. 28. 29. 29. 29. 30. 30. 30. 31. 31. 31. 32. 32. 32. If you are Filing Status 3, see instructions. If you use Filing Status 4, enter the total for each appropriate column. All others enter total in Column B. Enter credit amount x $110 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 EARNED INCOME TAX CREDIT. REFUNDABLE NON-REFUNDABLE (See instructions) DELAWARE TAX WITHHELD (Attach W2s/1099s) ESTIMATED TAX PAID & PAYMENTS WITH EXTENSIONS S CORP PAYMENTS REFUNDABLE BUSINESS CREDITS CAPITAL GAINS TAX PAYMENTS (Attach Form REW-EST) 33. 33. 33. 34. 34. 34. 35. 35. 35. 36. 36. 36. 37. 37. 37. 38. 39. 39. 39. 38. 38. .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 TOTAL REFUNDABLE CREDITS For amended return, enter Line 40 then proceed to Line 48 on page 4 (All else, see instructions) 40. 40. 40. .00 .00

DFPITRES2025039999V1 D E L A W A R E D I V I S I O N O F R E V E N U E F O R M DELAWARE INDIVIDUAL RESIDENT INCOME TAX RETURN

2 0 2 5 PIT-RES Page 3 Revision 20260407 SAVINGS CHECKING DMV STATE ID # ROUTING NUMBER ACCOUNT TYPE ACCOUNT NUMBER SECTION E - DIRECT DEPOSIT INFORMATION If you would like your refund deposited directly to your checking or savings account, complete Section E below. See instructions for details. COLUMN B COLUMN A BALANCE DUE If Line 34 plus Line 40 is less than or equal to Line 33, Subtract the sum of Line 34 and Line 40 from Line 33. OVERPAYMENT If Line 34 plus Line 40 is greater than Line 33, Subtract Line 33 from the sum of Line 34 and Line 40. CONTRIBUTIONS TO SPECIAL FUNDS. If electing a contribution, complete and attach Form PIT-RSS. AMOUNT OF LINE 42 TO BE APPLIED TO 2026 ESTIMATED TAX ACCOUNT PENALTIES AND INTEREST DUE. If Line 41 is greater than $800, see estimated tax instructions NET BALANCE DUE. For Filing Status 4, see instructions. For all other filing statuses Add Line 41, Line 43, and Line 45. NET REFUND. For Filing Status 4, see instructions. For all other filing statuses, Subtract Line 43, Line 44, and Line 45 from Line 42. 41. 41. 41. 43. 43. 44. 44. 42. 42. 42. 45. 45. 46. 47. 46. 47. Is this refund going to or through an account that is located outside of the United States? YES NO .00 .00 .00 .00 .00 .00 .00 .00 .00 NAME TAXPAYER ID Column A is for Spouse information, Filing status 4 only. All other filing status use Column B. YOUR SIGNATURE PAID PREPARER SIGNATURE ADDRESS CITY EIN, SSN or PTIN PHONE NUMBER EMAIL ADDRESS STATE ZIP CODE DATE DATE EMAIL ADDRESS HOME PHONE NUMBER SPOUSE SIGNATURE DATE BUSINESS PHONE NUMBER Delaware Division of Revenue PO Box 8710 Wilmington, DE 19899-8710 REFUND (LINE 47) MAIL COMPLETED FORM TO: Delaware Division of Revenue PO Box 8711 Wilmington, DE 19899-8711 ALL OTHER RETURNS MAIL COMPLETED FORM TO: BE SURE TO SIGN YOUR RETURN BELOW AND KEEP A COPY FOR YOUR RECORDS Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and believe it is true, correct and complete. PAID PREPARER INFORMATION PLEASE REMEMBER TO ATTACH W-2, 1099-R AND APPROPRIATE SUPPORTING SCHEDULES WHEN FILING YOUR RETURN Delaware Division of Revenue PO Box 508, Wilmington, DE 19899-0508 BALANCE DUE WITH PAYMENT ENCLOSED (LINE 46) MAIL COMPLETED FORM TO: Make check payable to: Delaware Division of Revenue

DFPITRES2025049999V1 D E L A W A R E D I V I S I O N O F R E V E N U E F O R M DELAWARE INDIVIDUAL RESIDENT INCOME TAX RETURN

2 0 2 5 PIT-RES Page 4 Revision 20260407 COLUMN B COLUMN A Estimated tax carryover and/or Special Funds contributions as shown on original return Subtract Line 51 and Line 52 from Line 50. BALANCE DUE. If Line 33 is greater than Line 53, Subtract Line 53 from Line 33. OVERPAYMENT. If Line 53 is greater than Line 33, Subtract Line 33 from Line 53. AMOUNT OF LINE 55 TO BE APPLIED TO YOUR ESTIMATED TAX ACCOUNT (See instructions) PENALTIES AND INTEREST DUE NET BALANCE DUE For Filing Status 4, see instructions. For all other filing statuses Add Line 54, Line 56, and Line 57. NET REFUND For Filing Status 4, see instructions. For all other filing statuses, Subtract Line 56 and Line 57 from Line 55. Is an amended Federal return being filed? Has the Delaware Division of Revenue advised you your original return is being audited? Is this amended return being filed as a protective claim? If no, please explain. If the changes pertain to the DE return only, list the line numbers being amended. A detailed explanation of all changes must be provided in this space. All supporting schedules and/or documentation must be attached. Yes Yes Yes No No No TOTAL REFUNDABLE CREDITS - Add Line 40 and any EITC on Line 34. AMOUNT PAID ON ORIGINAL RETURN SUBTOTAL. Add Lines 48 and 49. REFUND RECEIVED (If any, see instructions) 50. 50. 50. 51. 51. 51. 52. 52. 53. 54. 55. 52. 53. 53. 54. 54. 55. 55. 60. 59. 61. 62. 48. 48. 48. 56. 57. 58. 56. 57. 58. 59. 49. 49. 49. FOR AMENDED RETURNS ONLY .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 NAME TAXPAYER ID Delaware Division of Revenue PO Box 8710 Wilmington, DE 19899-8710 NET REFUND (LINE 59) MAIL COMPLETED FORM TO: Delaware Division of Revenue PO Box 8711 Wilmington, DE 19899-8711 ALL OTHER RETURNS MAIL COMPLETED FORM TO: PLEASE REMEMBER TO ATTACH W-2, 1099-R AND APPROPRIATE SUPPORTING SCHEDULES WHEN FILING YOUR RETURN Delaware Division of Revenue PO Box 508, Wilmington, DE 19899-0508 NET BALANCE DUE WITH PAYMENT ENCLOSED (LINE 58) MAIL COMPLETED FORM TO: Make check payable to: Delaware Division of Revenue