UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 24F-2
ANNUAL NOTICE OF SECURITIES SOLD
PURSUANT TO RULE 24F-2
READ INSTRUCTIONS AT END OF FORM BEFORE PREPARING FORM.
PLEASE PRINT OR TYPE.
1. Name and address of issuer:
Cash Trust Series, Inc.
Federated Investors
Federated Investors Tower
Pittsburgh, Pennsylvania 15222-3779
2. The name of each series or class of securities for which this Form is filed
(If the Form is being filed for all series and classes of securities of the
issuer, check the box but do not list series or classes): [X]
3. Investment Company Act File Number: 811-5843
Securities Act File Number: 33-29838
4(a). Last day of fiscal year for which this Form is filed: MAY 31, 1999
4(b).[ ] Check box if this Form is being filed late (i.e., more than 90
calendar days after the end of the issuer's fiscal year). (See Instruction
A.2)
NOTE: IF THE FORM IS BEING FILED LATE, INTEREST MUST BE PAID ON THE
REGISTRATION FEE DUE.
4(c). [ ] Check box if this is the last time the issuer will be filing this
Form.
5. Calculation of registration fee:
(i) Aggregate sale price of securities sold during
the fiscal year pursuant to section 24(f): $23,711,216,189
(ii) Aggregate price of securities redeemed or
repurchased during the fiscal year: $22,701,158,825
(iii) Aggregate price of securities redeemed or repurchased during any
PRIOR fiscal year ending no earlier than October 11, 1995 that
were not previously used to reduce registration fees payable to
the Commission: $ 0
(iv) Total available redemption credits [add Items 5(ii)
and 5(iii)]: --$22,701,158,825
(v) Net sales -- if Item 5(i) is greater than Item 5(iv) [subtract
Item 5(iv) from Item 5(i)]: $1,010,057,364
(vi) Redemption credits available for use in future years -- if Item
5(i) is less than Item 5(iv) [subtract Item 5(iv) from Item
5(i)]: $(0)
(vii) Multiplier for determining registration fee
(See Instruction C.9): x 0.000278
(viii) Registration fee due [multiply Item 5(v) by Item
5(vii)] (enter "0" if no fee is due): =$ 280,796
6. Prepaid Shares
If the response to item 5(i) was determined by deducting an amount of
securities that were registered under the Securities Act of 1933
pursuant to rule 24e-2 as in effect before [effective date of rescisison
of rule 24e-2], then report the amount of securities (number of shares
or other units) deducted here: -0-. If there is a number of shares or
other units that were registered pursuant to rule 24e-2 remaining unsold
at the end of the fiscal year for which this form is filed that are
available for use by the issuer in future fiscal years, then state that
number here: -0-.
7. Interest due -- if this Form is being filed more than 90 days after the end
of the issuer's fiscal year (see Instruction D): +$____________
8. Total of the amount of the registration fee due plus any interest due
[line 5(viii) plus line 7]: = $ 280,796
9. Date the registration fee and any interest payment was sent to the
Commission's lockbox depository: August 16, 1999 Method of Delivery:
[ X] Wire Transfer
[ ] Mail or other means
SIGNATURES
This Form has been signed below by the following persons on behalf of the issuer
and in the capacities and on the dates indicated.
By (Signature and Title)* /s/Deborah M. Molini
Deborah M. Molini, Assistant Treasurer
Date: August 5, 1999
* Please print the name and title of the signing officer below the signature.
