SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13D
Under the Securities Exchange Act of 1934
(Amendment No. 1 )*
Electro-Sensors, Inc.
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(Name of Issuer)
Common Stock, $.10 par value
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(Title of Class of Securities)
285233 10 3
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(CUSIP Number)
Jean C. Slattery
4378 Mackey Avenue S.
Minneapolis, MN 55424
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(Name, Address and Telephone Number of Person Authorized to
Receive Notices and Communications)
May 14, 1998
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(Date of Event which Requires Filing of this Statement)
If the filing person has previously filed a statement on Schedule 13G to report
the acquisition which is the subject of this Schedule 13D, and is filing this
schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box
[GRAPHIC OMITTED].
Note: Schedules filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits. See Rule 13d-7(b) for other
parties to whom copies are sent.
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).
<PAGE>
SCHEDULE 13D
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CUSIP No. 285233-10-3 Page 2 of 4 Pages
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1 NAME OF REPORTING PERSONS/I.R.S. IDENTIFICATION NOS. OF ABOVE
PERSONS (ENTITIES ONLY)
Jean C. Slattery
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2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(SEE INSTRUCTIONS) (a) [ ]
(b) [ ]
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3 SEC USE ONLY
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4 SOURCE OF FUNDS (SEE INSTRUCTIONS)
N/A
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5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
TO ITEMS 2(d) or 2(e) [ ]
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6 CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.A.
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NUMBER OF 7 SOLE VOTING POWER
SHARES
BENEFICIALLY 159,668
OWNED BY
EACH --------- --------------------------------------------
REPORTING 8 SHARED VOTING POWER
PERSON
WITH 0
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9 SOLE DISPOSITIVE POWER
159,668
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10 SHARED DISPOSITIVE POWER
0
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11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
159,668
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12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
SHARES* [ ]
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13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
8.1%
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14 TYPE OF REPORTING PERSON*
IN
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*SEE INSTRUCTIONS BEFORE FILLING OUT!
INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
(INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION.
<PAGE>
The Schedule 13D filed by Jean C. Slattery, dated December 29, 1997, is
hereby amended as follows:
Item 1. Security and Issuer.
No Change
Item 2. Identity and Background.
No Change
Item 3. Source and Amount of Funds or Other Consideration.
Not applicable, as no additional acquisitions have been made.
Item 4. Purpose of Transaction.
Not applicable, as no additional acquisitions have been made.
Item 5. Interest in Securities of the Issuer.
(a) Ms. Slattery beneficially owns 159,668 shares of the Issuer's
Common Stock, representing 8.1% of the shares of Common Stock outstanding. Of
such shares, Ms. Slattery holds 50,090 shares as Trustee of the James P.
Slattery Family Trust and 109,578 shares individually.
(b) Ms. Slattery has sole voting and investment power over all of the
shares beneficially owned by her.
(c) During the past 60 days, the James P. Slattery Family Trust made
the following open market sales of the Issuer's Common Stock:
Number
Date of Shares Price Per Share
12/11/98 700 $3.25
12/11/98 700 $3.00
12/11/98 600 $3.125
In addition, on December 9, 1998, Ms. Slattery gifted 5,924 of her
directly owned shares to her children.
<PAGE>
Item 6. Contracts, Arrangements, Understandings or Relationships with
Respect to Securities of the Issuer.
None.
Item 7. Material to be Filed as Exhibits.
None.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.
Date: February 2, 1999
/s/ Jean C. Slattery
Jean C. Slattery