HALIS JEFFREY S
SC 13D/A, 1998-11-25
Previous: CINERGY CORP, U-9C-3, 1998-11-25
Next: TURNER R E, SC 13D/A, 1998-11-25



                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D. C. 20549
                                  SCHEDULE l3D
                                (Amendment No. 3)
                    Under the Securities Exchange Act of 1934


                                   OCTEL CORP.
- --------------------------------------------------------------------------------
                                (Name of Issuer)

                     Common Stock, par value $0.01 per share
- --------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                    67572710
- --------------------------------------------------------------------------------
                                 (CUSIP Number)

                                                 with a copy to:
Jeffrey S. Halis                                 Robert G. Minion, Esq.
500 Park Avenue                                  Lowenstein Sandler PC
Fifth Floor                                      65 Livingston Avenue
New York, New York  10022                        Roseland, New Jersey  07068
(212) 378-0879                                   (973) 597-2424

- --------------------------------------------------------------------------------
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                                November 19, 1998
- --------------------------------------------------------------------------------
             (Date of Event which Requires Filing of this Statement)

If the filing person has previously  filed a statement on Schedule l3G to report
the  acquisition  which is the subject of this  Schedule 13D, and is filing this
schedule  because  of  Section  240.13d-1(e),  Section  240.13d-1(f)  or Section
240.13d-1(g), check the following box. [ ]

Note:  Schedules filed in proper format shall include a signed original and five
copies of the schedule, including all exhibits. See Rule l3d-7 for other parties
to whom copies are to be 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>


- --------------------------------------------------------------------------------
1)   Names of Reporting  Persons.  I.R.S.  Identification  Nos. of Above Persons
     (Entities Only):

                                Jeffrey S. Halis

- --------------------------------------------------------------------------------
2)   Check the  Appropriate Box if a Member of a Group (See  Instructions): 

           (a) Not            (b) Applicable

- --------------------------------------------------------------------------------
3)   SEC Use Only
- --------------------------------------------------------------------------------
4)   Source of Funds (See Instructions): WC
- --------------------------------------------------------------------------------
5)   Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d)
     or 2(e): 

                                 Not Applicable
- --------------------------------------------------------------------------------
6)   Citizenship or Place of Organization:

                                  United States
- --------------------------------------------------------------------------------
      Number of                           7) Sole Voting Power:     1,754,600*  
      Shares Beneficially                 --------------------------------------
      Owned by                            8) Shared Voting Power:         0     
      Each Reporting                      --------------------------------------
      Person With:                        9) Sole Dispositive Power: 1,754,600* 
                                          --------------------------------------
                                          10) Shared Dispositive Power:   0     
                                          --------------------------------------

- --------------------------------------------------------------------------------
11)  Aggregate Amount Beneficially Owned by Each Reporting Person:

                  1,754,600*
- --------------------------------------------------------------------------------
12)  Check if the  Aggregate  Amount in Row (11)  Excludes  Certain  Shares (See
     Instructions): 

                                 Not Applicable

- --------------------------------------------------------------------------------
13)  Percent of Class Represented by Amount in Row (11): 12.5%*

- --------------------------------------------------------------------------------
14)  Type of Reporting Person (See Instructions): IA

- --------------------------------------------------------------------------------
*    860,500  shares  (6.1%) of Octel  Corp.  common  stock are owned by Tyndall
     Partners,  L.P., a Delaware limited  partnership.  437,700 shares (3.1%) of
     Octel Corp. common stock are owned by Tyndall Institutional Partners, L.P.,
     a Delaware limited partnership. 117,500 shares (0.8%) of Octel Corp. common
     stock are owned by  Madison  Avenue  Partners,  L.P.,  a  Delaware  limited
     partnership. 338,900 shares (2.4%) of Octel Corp. common stock are owned by
     Halo International,  Ltd., a company organized under the laws of the Cayman
     Islands.  Pursuant  to the  Agreement  of  Limited  Partnership  of each of
     Tyndall Partners,  L.P., Tyndall Institutional Partners,  L.P., and Madison
     Avenue  Partners,  L.P.  and the  Investment  Management  Agreement of Halo
     International,  Ltd., Jeffrey S. Halis possesses sole voting and investment
     control  over all  securities  owned  by each of  Tyndall  Partners,  L.P.,
     Tyndall Institutional  Partners,  L.P., Madison Avenue Partners,  L.P., and
     Halo International,  Ltd., respectively. See Item 5 for further information
     on the computation of percentages set forth herein.

<PAGE>

Item 5.   Interest in Securities of the Issuer.

          Based upon  information  set forth in Octel  Corp.'s Form 10-Q for the
fiscal  quarter ended  September  30, 1998,  as of October 31, 1998,  there were
14,027,325  shares of Octel Corp.  common  stock issued and  outstanding.  As of
November 19, 1998, Tyndall Partners,  L.P. owned 860,500 of such shares, or 6.1%
of those outstanding, Tyndall Institutional Partners, L.P. owned 437,700 of such
shares,  or 3.1% of those  outstanding,  Madison  Avenue  Partners,  L.P.  owned
117,500 of such shares, or 0.8% of those  outstanding,  and Halo  International,
Ltd. owned 338,900 of such shares, or 2.4% of those  outstanding.  Jeffrey Halis
possesses sole power to vote and direct the  disposition of all shares of common
stock  of  Octel  Corp.  owned  by  each  of  Tyndall  Partners,  L.P.,  Tyndall
Institutional   Partners,   L.P.,   Madison  Avenue  Partners,   L.P.  and  Halo
International,  Ltd. The  following  table details the  transactions  by each of
Tyndall Partners,  L.P., Tyndall  Institutional  Partners,  L.P., Madison Avenue
Partners,  L.P. and Halo International,  Ltd. in shares of common stock of Octel
Corp.  during the past sixty days (each of which were  effected  in an  ordinary
brokers transaction):

                            A. Tyndall Partners, L.P.

         Date                       Quantity                       Price

                                   (Purchases)

    November 19, 1998                 9,400                        $13.25

                                     (Sales)

                                      NONE


                     B. Tyndall Institutional Partners, L.P.

       Date                         Quantity                       Price

    November 17, 1998                 5,500                        $13.36
    November 18, 1998                28,500                         13.19
    November 19, 1998                75,600                         13.25

                                     (Sales)

                                      NONE

                        C. Madison Avenue Partners, L.P.

        Date                         Quantity                      Price

                                   (Purchases)

                                      NONE


                                     (Sales)

                                      NONE

                           D. Halo International, Ltd.

        Date                          Quantity                      Price

                                   (Purchases)

                                      NONE


                                     (Sales)

                                      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.

                                          November 25, 1998


                                          /s/Jeffrey S. Halis
                                          --------------------------------------
                                          Jeffrey S. Halis, as a general partner
                                          of Halo Capital  Partners,  L.P., the 
                                          general  partner  of  each  of Tyndall
                                          Partners, L.P., Tyndall  Institutional
                                          Partners,  L.P.  and  Madison   Avenue
                                          Partners, L.P. and as a member of Jemi
                                          Management,  L.L.C.,   the  Investment
                                          Manager for Halo International, Ltd.


ATTENTION:  INTENTIONAL  MISSTATEMENTS  OR OMISSIONS OF FACT CONSTITUTE  FEDERAL
CRIMINAL VIOLATIONS (SEE 18 U.S.C. 1001).



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission