7 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. 1) Pacific Gas & Electric Co. (Name of Issuer) First Preferred Stock (Title of Class of Securities) 694308693 (CUSIP Number) December 31, 2001 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [X] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) 2 CUSIP No. .............................................................694308693 1) Name of Reporting Person.......................Lehman Brothers Holdings Inc. S.S. or I.R.S. Identification No. of Above Person................13-3216325 2) Check the Appropriate Box if a Member of a Group.................(a) [ ] (b) [ ] 3) SEC Use Only 4) Citizenship or Place of Organization...............................Delaware Number of Shares Beneficially Owned by Each Reporting Person With: 5) Sole Voting Power...................................................364,700 6) Shared Voting Power.....................................................-0- 7) Sole Dispositive Power..............................................364,700 8) Shared Dispositive Power................................................-0- 9) Aggregate Amount Beneficially Owned by Each Reporting Person........364,700 10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares......[ ] 11) Percent of Class Represented by Amount in Row 9.....................2.11% 1 12) Type of Reporting Person.................................................HC 1..Represents percent of the Class of Issuer's First Preferred Stock of all series. 3 CUSIP No. .............................................................694308693 1) Name of Reporting Person................................Lehman Brothers Inc. S.S. or I.R.S. Identification No. of Above Person................13-2518466 2) Check the Appropriate Box if a Member of a Group.................(a) [ ] (b) [ ] 3) SEC Use Only 4) Citizenship or Place of Organization...............................Delaware Number of Shares Beneficially Owned by Each Reporting Person With: 5) Sole Voting Power...................................................364,700 6) Shared Voting Power.....................................................-0- 7) Sole Dispositive Power..............................................364,700 8) Shared Dispositive Power................................................-0- 9) Aggregate Amount Beneficially Owned by Each Reporting Person........364,700 10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares......[ ] 11) Percent of Class Represented by Amount in Row 9.....................2.11% 1 12) Type of Reporting Person.................................................BD 1 Represents percent of the Class of Issuer's First Preferred Stock of all series. 4 Item 1(a). Name of Issuer: Pacific Gas & Electric Co. Item 1(b). Address of Issuer's Principal Executive Offices: 77 Beale Street P.O. Box 770000, Mail Code B7C San Francisco, CA 94177 Item 2(a). Name of Person(s) Filing: Lehman Brothers Holdings Inc. Lehman Brothers Inc. Item 2(b) Address of Principal Business Office: Lehman Brothers Holdings Inc. 399 Park Avenue New York, New York 10022 Lehman Brothers Inc. 399 Park Avenue New York, New York 10022 Item 2(c) Citizenship or Place of Organization: Lehman Brothers Holdings Inc. ("Holdings") is a corporation organized under the laws of the State of Delaware. Lehman Brothers Inc. ("LBI") is a corporation organized under the laws of the State of Delaware. Item 2(d). Title of Class of Securities: First Preferred Stock Item 2(e). CUSIP Number: 694308693 (6.57% First Preferred Stock) Item 3. If this statement is filed pursuant to Rules 13d-1(b) or 13d-2(b) or (c), check whether the person filing is a: (a) [ ] A broker or dealer under Section 15 of the 1934 Act (b) [ ] A bank as defined in Section 3(a)(6) of the 1934 Act (c) [ ] An insurance company as defined in Section 3(a)(19) of the 1934 Act (d) [ ] An investment company registered under Section 8 of the Investment Company Act of 1940 (e) [ ] An investment advisor in accordance with Rule 13d-1(b) (1)(ii)(E) (f) [ ] An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F) (g) [X] A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G) (h) [ ] A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (i) [ ] A church plan that is excluded from the definition of investment company under Section 3(c)(14)Of the Investment Company Act of 1940 (j) [ ] A group, in accordance with Rule 13d-1(b)(1)(ii)(J) 5 Item 4. Ownership (a) Amount Beneficially Owned See Item 9 of cover page. (b) Percent of Class: See Item 11 of cover page. (c) Number of shares as to which the person has: (i) sole power to vote or to direct the vote (ii) shared power to vote or to direct the vote (iii) sole power to dispose or to direct the disposition (iv) shared power to dispose or to direct the disposition See Items 5-8 of cover page. Item 5. Ownership of Five Percent or Less of a Class If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following [X]. Item 6. Ownership of More than Five Percent on Behalf of Another Person Not Applicable Item 7. Identification and Classification of the Subsidiary which Acquired the Security being Reported on by the Parent Holding Company or Control Person The relevant subsidiary is LBI, a Broker/Dealer registered under Section 15 of the 1934 Act. LBI is the actual owner of all of the shares of First Preferred Stock reported herein. Under the rules and regulations of the Securities and Exchange Commission, Holdings may be deemed to be the beneficial owner of the shares of the First Preferred Stock owned by LBI. Item 8. Identification and Classification of Members of the Group Not Applicable Item 9. Notice of Dissolution of Group Not Applicable 6 Item 10. Certification [X] By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. [ ] By signing below I hereby certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. After reasonable inquiry and to the best of the undersigned's knowledge and belief, the undersigned hereby certifies that the information set forth in this statement is true, complete and correct. Dated: February 12, 2002 LEHMAN BROTHERS HOLDINGS INC. By: /s/ Barrett S. DiPaolo ------------------------------------------- Name: Barrett S. DiPaolo Title: Vice President LEHMAN BROTHERS INC. By: /s/ Barrett S. DiPaolo ------------------------------------------- Name: Barrett S. DiPaolo Title: Vice President EXHIBIT A - JOINT FILING AGREEMENT The undersigned hereby agree that the Statement on Schedule 13G filed herewith (and any amendments thereto), is being filed jointly with the Securities and Exchange Commission pursuant to Rule 13d-1(k) (1) under the Securities Exchange Act of 1934, as amended, on behalf of each such person. Dated: February 12, 2002 LEHMAN BROTHERS HOLDINGS INC. By: /s/ Barrett S. DiPaolo ------------------------------------------- Name: Barrett S. DiPaolo Title: Vice President LEHMAN BROTHERS INC. By: /s/ Barrett S. DiPaolo ------------------------------------------- Name: Barrett S. DiPaolo Title: Vice President