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<S> <C>
/ / Check this box if no longer U.S. SECURITIES AND EXCHANGE COMMISSION
subject to Section 16. Form 4
or Form 5 obligations may Washington, D.C. 20549
continue
See Instruction 1(b). STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934,
Section 17(a) of the Public Utility Holding Company Act of 1935 or
Section 30(f) of the Investment Company Act of 1940
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1. Name and Address of 2. Issuer Name and Ticker or Trading Symbol 6. Relationship of Reporting Person to
Reporting Person* Issuer (Check all applicable)
LabOne, Inc.
___ Director __ 10% Owner
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(Last) (First) (Middle) 3. IRS or Social 4. Statement for X Officer __ Other
Security Month/Year (give title (specify below)
Number of Reporting below)
McCarty, John W. Person (Voluntary) August 2000 Executive Vice President, Chief Financial Officer
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(Street) 5. If Amendment, Date 7. Individual or Joint/Group Filing
of Original (Check applicable line)
(Month/Year) X Form filed by One Reporting
10101 Renner Boulevlard Person
___ Form filed by More than One
Reporting Person
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(City) (State) (Zip) Table 1 - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned.
Lenexa, Kansas 66219
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<S> <C> <C> <C> <C> <C> <C>
1. Title of Security 2. Trans- 3. Trans- 4. Securities 5. Amount of 6. Ownership 7. Nature
(Instr. 3) action action Acquired (A) Securities Form: of Indirect
date: Code or Disposed of (D) Beneficially Direct Beneficial
(Instr.8) (Instr. 3, 4 and 5) Owned at (D) or Ownership
End of Mth Indirect (Instr. 4)
(Month/ (Instr. 3 (I)
Day/ and 4) (Instr.4)
Year)
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Code V Amount (A) or Price
(D)
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Common Stock 08/15/2000 P 2,500 A $6.246
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Common Stock 08/15/2000 P 2,500 A $6.173 5,000 D
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* If the Form is filed by more than one Reporting Person, see instruction 4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
(Print or Type Responses)
PAGE 1 OF 2 PAGES
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(Table Continued)
FORM 4/A (continued) Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
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1.Title of 2.Conver- 3.Trans- 4.Trans- 5.Number 6.Date Exerci- 7.Title and 8.Price 9.Number 10.Owner- 11.Nature
Deriva- sion or action action of Deriv- sable and Amount of of of Deri- ship of In-
tive Exercise Date Code ative Expiration Underlying Deriva- vative Form of direct
Security Price of (Month/ (Instr. Securi- Date (Month/ Securities tive Securi- Deriv- Bene-
(Ins. 3) Deriv- Day/ 8) ties Day/Year) (Instr. 3 Security ties Bene- ative ficial
ative Year) Acquired and 4) (Instr. ficially Security; Owner-
Security (A) or 5) Owned at Direct ship
Disposed End of (D) or (Instr.
of (D) Month Indirect 4)
(Instr. 3, (Instr. (I)
4, and 5) 4) (Instr.
4)
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Code V (A) (D) Date Expira-
Exer- tion
cisable Date
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Employee $ 6.5625 03/31/2000 A 70,000 03/31/2005 03/31/2010 Common 70,000 D
Stock Option Stock .01
Plan; Right to par value
Buy per share
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Explanation of Responses:
** Intentional misstatements or omissions of facts constitute Federal Criminal
Violations
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
/s/ John W. McCarty August 17, 2000
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John W. McCarty Date
Note: File three copies of this Form, one of which must be manually signed.
If space provided is insufficient, see Instruction 6 for procedure.
PAGE 2 OF 2 PAGES
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