SC 13D 1 d64864_sc13d.txt SCHEDULE 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Act of 1934 (Amendment No. ) RADISYS CORPORATION (RSYS) (Name of Issuer) Common Stock (Title of Class of Securities) 750459109 (CUSIP Number) David Nierenberg The D3 Family Funds 19605 NE 8th Street Camas, WA 98607 360-604-8600 (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) July 27, 2005 (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 that is the subject of this Schedule 13D and is filing this schedule because of ss.ss.240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box: |_| -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON The D3 Family Fund, L.P. (David Nierenberg is president of the General Partner, which is Nierenberg Investment Management Company.) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |X| (b) |_| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) |_| -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION USA -------------------------------------------------------------------------------- 7 SOLE VOTING POWER 584,750 common shares (2.89%) ----------------------------------------------------------------- NUMBER OF 8 SHARED VOTING POWER SHARES BENEFICIALLY 0 OWNED BY ----------------------------------------------------------------- EACH 9 SOLE DISPOSITIVE POWER REPORTING PERSON 584,750 WITH ----------------------------------------------------------------- 10 SHARED DISPOSITIVE POWER 0 -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,171,300 shares (5.80%) -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 5.80% -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! 2 -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON The D3 Family Retirement Fund, L.P. (David Nierenberg is president of the General Partner, which is Nierenberg Investment Management Company.) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |X| (b) |_| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) |_| -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION USA -------------------------------------------------------------------------------- 7 SOLE VOTING POWER 170,250 common shares (0.84%) ----------------------------------------------------------------- NUMBER OF 8 SHARED VOTING POWER SHARES BENEFICIALLY 0 OWNED BY ----------------------------------------------------------------- EACH 9 SOLE DISPOSITIVE POWER REPORTING PERSON 170,250 WITH ----------------------------------------------------------------- 10 SHARED DISPOSITIVE POWER 0 -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,171,300 shares (5.80%) -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 5.80% -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! 3 -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON The D3 Children's Fund, L.P. (David Nierenberg is president of the General Partner, which is Nierenberg Investment Management Company.) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |X| (b) |_| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) |_| -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION USA -------------------------------------------------------------------------------- 7 SOLE VOTING POWER 43,500 common shares (0.22%) ----------------------------------------------------------------- NUMBER OF 8 SHARED VOTING POWER SHARES BENEFICIALLY 0 OWNED BY ----------------------------------------------------------------- EACH 9 SOLE DISPOSITIVE POWER REPORTING PERSON 43,500 WITH ----------------------------------------------------------------- 10 SHARED DISPOSITIVE POWER 0 -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,171,300 shares (5.80%) -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 5.80% -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! 4 -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON The D3 Offshore Fund, L.P. (David Nierenberg is president of the General Partner, which is Nierenberg Investment Management Company.) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |X| (b) |_| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) |_| -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION USA -------------------------------------------------------------------------------- 7 SOLE VOTING POWER 283,900 common shares (1.41%) ----------------------------------------------------------------- NUMBER OF 8 SHARED VOTING POWER SHARES BENEFICIALLY 0 OWNED BY ----------------------------------------------------------------- EACH 9 SOLE DISPOSITIVE POWER REPORTING PERSON 283,900 WITH ----------------------------------------------------------------- 10 SHARED DISPOSITIVE POWER 0 -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,171,300 shares (5.80%) -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 5.80% -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! 5 -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON The D3 Family Bulldog Fund, L.P. ((David Nierenberg is president of the General Partner, which is Nierenberg Investment Management Company.) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |X| (b) |_| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) |_| -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION USA -------------------------------------------------------------------------------- 7 SOLE VOTING POWER 88,900 common shares (0.44%) ----------------------------------------------------------------- NUMBER OF 8 SHARED VOTING POWER SHARES BENEFICIALLY 0 OWNED BY ----------------------------------------------------------------- EACH 9 SOLE DISPOSITIVE POWER REPORTING PERSON 88,900 WITH ----------------------------------------------------------------- 10 SHARED DISPOSITIVE POWER 0 -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,171,300 shares (5.80%) -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 5.80% -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! 6 Item 1. Security and Issuer. Common stock in RADISYS CORPORATION (RSYS) 5445 N.E. Dawson Creek Drive, Hillsboro, OR 97124. Item 2. Identity and Background. The D3 Family Fund, L.P. is a Washington State limited partnership, whose principal business is investing in the equities of public micro-cap issuers. Located at 19605 N.E. 8th St., Camas, Washington 98607. No convictions or administrative proceedings as described in 2 (d) and (e). Item 3. Source and Amount of Funds or Other Consideration Source of funds is money invested in the partnership by its partners. Item 4. Purpose of Transaction For investment purposes. Item 5. Interest in Securities of the Issuer. (a,b) The D3 Family Fund, L.P. owns and has sole voting and dispositive power over 584,750 common shares of RSYS. (c) Date Shares Bought Price ---- ------------- ----- ----------------------------------------------------- 6/21/05 73,600 15.02 ----------------------------------------------------- 6/22/05 84,000 15.07 ----------------------------------------------------- 6/23/05 22,300 15.06 ----------------------------------------------------- 6/24/05 31,400 14.99 ----------------------------------------------------- 6/27/05 10,600 15.02 ----------------------------------------------------- 7/1/05 38,500 16.40 ----------------------------------------------------- 7/5/05 5,100 16.77 ----------------------------------------------------- 7/6/05 3,500 17.10 ----------------------------------------------------- 7/7/05 7,450 17.27 ----------------------------------------------------- 7/8/05 4,930 17.77 ----------------------------------------------------- 7/11/05 18,000 17.74 ----------------------------------------------------- 7/12/05 54,000 17.52 ----------------------------------------------------- 7/13/05 5,650 17.52 ----------------------------------------------------- 7/14/05 8,100 17.45 ----------------------------------------------------- 7/15/05 11,100 17.43 ----------------------------------------------------- 7/18/05 17,670 17.47 ----------------------------------------------------- 7/19/05 14,200 17.44 ----------------------------------------------------- 7 ----------------------------------------------------- 7/20/05 7,000 17.65 ----------------------------------------------------- 7/21/05 19,300 17.70 ----------------------------------------------------- 7/22/05 15,200 17.60 ----------------------------------------------------- 7/25/05 17,250 17.65 ----------------------------------------------------- 7/26/05 20,100 17.79 ----------------------------------------------------- 7/27/05 40,000 17.89 ----------------------------------------------------- 7/28/05 55,800 17.75 ----------------------------------------------------- (d) N/A (e) N/A Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer. N/A Item 7. Material to be Filed as Exhibits N/A SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, each of the undersigned certifies that the information set forth in the Statement is true, complete and correct. August 10, 2005 /s/ DAVID NIERENBERG --------------- -------------------------------------- David Nierenberg President Nierenberg Investment Management Company, Inc., the General Partner of The D3 Family Fund, L.P 8 Item 1. Security and Issuer. Common stock in RADISYS CORPORATION (RSYS) 5445 N.E. Dawson Creek Drive, Hillsboro, OR 97124. Item 2. Identity and Background. The D3 Family Retirement Fund, L.P. is a Washington State limited partnership, whose principal Business is investing in the equities of public micro-cap issuers. Located at 19605 N.E. 8th St., Camas, Washington 98607. No convictions or administrative proceedings as described in 2 (d) and (e). Item 3. Source and Amount of Funds or Other Consideration Source of funds is money invested in the partnership by its partners. Item 4. Purpose of Transaction For investment purposes. Item 5. Interest in Securities of the Issuer. (a,b) The D3 Family Retirement Fund, L.P. owns and has sole voting and dispositive power over 170,250 common shares of RSYS. (c) Date Shares Bought Price ---- ------------- ----- ---------------------------------------------------------- 6/21/05 23,100 15.03 ---------------------------------------------------------- 6/22/05 26,300 15.08 ---------------------------------------------------------- 6/23/05 7,000 15.06 ---------------------------------------------------------- 6/24/05 9,500 14.99 ---------------------------------------------------------- 6/27/05 3,300 15.02 ---------------------------------------------------------- 7/1/05 12,100 16.41 ---------------------------------------------------------- 7/5/05 1,600 16.78 ---------------------------------------------------------- 7/6/05 1,000 17.12 ---------------------------------------------------------- 7/7/05 1,575 17.28 ---------------------------------------------------------- 7/8/05 1,560 17.78 ---------------------------------------------------------- 7/11/05 3,000 17.75 ---------------------------------------------------------- 7/12/05 16,200 17.52 ---------------------------------------------------------- 7/13/05 1,700 17.54 ---------------------------------------------------------- 7/14/05 6,200 17.45 ---------------------------------------------------------- 7/15/05 3,450 17.44 ---------------------------------------------------------- 7/18/05 5,480 17.47 ---------------------------------------------------------- 9 ---------------------------------------------------------- 7/19/05 4,535 17.45 ---------------------------------------------------------- 7/20/05 2,000 17.66 ---------------------------------------------------------- 7/21/05 6,000 17.71 ---------------------------------------------------------- 7/22/05 4,800 17.60 ---------------------------------------------------------- 7/25/05 5,350 17.65 ---------------------------------------------------------- 7/26/05 2,500 17.80 ---------------------------------------------------------- 7/28/05 22,000 17.75 ---------------------------------------------------------- (d) N/A (e) N/A Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer. N/A Item 7. Material to be Filed as Exhibits N/A 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. August 10, 2005 /s/ DAVID NIERENBERG ------------------- ------------------------------------------ Date David Nierenberg President Nierenberg Investment Management Company, Inc., the General Partner of the D3 Family Retirement Fund, L.P. 10 Item 1. Security and Issuer. Common stock in RADISYS CORPORATION (RSYS) 5445 N.E. Dawson Creek Drive, Hillsboro, OR 97124. Item 2. Identity and Background. The D3 Children's Fund, L.P. is a Washington State limited partnership, whose principal business is investing in the equities of public micro-cap Issuers. Located at 19605 N.E. 8th St., Camas, Washington 98607. No convictions or administrative proceedings as described in 2 (d) and (e). Item 3. Source and Amount of Funds or Other Consideration Source of funds is money invested in the partnership by its partners. Item 4. Purpose of Transaction For investment purposes. Item 5. Interest in Securities of the Issuer. (a,b) The D3 Children's Fund, L.P. owns and has sole voting and dispositive power over 43,500 common shares of RSYS. (c) Date Shares Bought Price ---- ------------- ----- ------------------------------------------------------ 6/21/05 5,500 15.03 ------------------------------------------------------ 6/22/05 6,300 15.08 ------------------------------------------------------ 6/23/05 1,600 15.07 ------------------------------------------------------ 6/24/05 2,300 15.00 ------------------------------------------------------ 6/27/05 1,000 15.04 ------------------------------------------------------ 7/1/05 2,500 16.41 ------------------------------------------------------ 7/7/05 1,300 16.28 ------------------------------------------------------ 7/8/05 400 17.82 ------------------------------------------------------ 7/11/05 1,500 17.76 ------------------------------------------------------ 7/12/05 3,240 17.52 ------------------------------------------------------ 7/14/05 1,800 17.46 ------------------------------------------------------ 7/15/05 1,000 17.45 ------------------------------------------------------ 7/18/05 1,150 17.49 ------------------------------------------------------ 7/19/05 1,010 17.47 ------------------------------------------------------ 7/21/05 2,000 17.71 ------------------------------------------------------ 7/22/05 1,100 17.62 ------------------------------------------------------ 7/25/05 1,400 17.66 ------------------------------------------------------ 7/26/05 1,200 17.81 ------------------------------------------------------ 7/27/05 2,700 17.90 ------------------------------------------------------ 7/28/05 4,500 17.75 ------------------------------------------------------ 11 (d) N/A (e) N/A Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer. N/A Item 7. Material to be Filed as Exhibits N/A SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, each of the undersigned certifies that the information set forth in the Statement is true, complete and correct. August 10, 2005 /s/ DAVID NIERENBERG --------------- ------------------------------------- David Nierenberg President Nierenberg Investment Management Company, Inc., the General Partner of The D3 Children's Fund, L.P. 12 Item 1. Security and Issuer. Common stock in RADISYS CORPORATION (RSYS) 5445 N.E. Dawson Creek Drive, Hillsboro, OR 97124. Item 2. Identity and Background. The D3 Offshore Fund, L.P. is a Washington State limited partnership, whose principal business is investing in the equities of public micro-cap issuers. Located at 19605 N.E. 8th St., Camas, Washington 98607. No convictions or administrative proceedings as described in 2 (d) and (e). Item 3. Source and Amount of Funds or Other Consideration Source of funds is money invested in the partnership by its partners. Item 4. Purpose of Transaction For investment purposes. Item 5. Interest in Securities of the Issuer. (a,b) The D3 Offshore Fund, L.P. owns and has sole voting and dispositive power over 283,900 common shares of RSYS. (c) Date Shares Bought Price ---- ------------- ----- -------------------------------------------------------- 6/21/05 36,500 15.02 -------------------------------------------------------- 6/22/05 41,700 15.07 -------------------------------------------------------- 6/23/05 11,100 15.06 -------------------------------------------------------- 6/24/05 15,100 14.99 -------------------------------------------------------- 6/27/05 5,300 15.02 -------------------------------------------------------- 7/1/05 18,900 16.40 -------------------------------------------------------- 7/5/05 2,300 16.78 -------------------------------------------------------- 7/6/05 2,000 17.11 -------------------------------------------------------- 7/7/05 1,875 17.28 -------------------------------------------------------- 7/8/05 2,330 17.77 -------------------------------------------------------- 7/11/05 10,000 17.74 -------------------------------------------------------- 7/12/05 27,000 17.52 -------------------------------------------------------- 7/13/05 2,650 17.53 -------------------------------------------------------- 7/14/05 1,800 17.46 -------------------------------------------------------- 7/15/05 5,300 17.43 -------------------------------------------------------- 7/18/05 8,700 17.47 -------------------------------------------------------- 7/19/05 7,545 17.44 -------------------------------------------------------- 7/20/05 4,000 17.65 -------------------------------------------------------- 7/21/05 9,200 17.70 -------------------------------------------------------- 13 -------------------------------------------------------- 7/22/05 7,400 17.60 -------------------------------------------------------- 7/25/05 8,350 17.65 -------------------------------------------------------- 7/26/05 8,550 17.80 -------------------------------------------------------- 7/27/05 21,300 17.89 -------------------------------------------------------- 7/28/05 25,000 17.75 -------------------------------------------------------- (d) N/A (e) N/A Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer. N/A Item 7. Material to be Filed as Exhibits N/A SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, each of the undersigned certifies that the information set forth in the Statement is true, complete and correct. August 10, 2005 /s/ DAVID NIERENBERG --------------- --------------------------------------- David Nierenberg President Nierenberg Investment Management Company, Inc., the General Partner of the D3 Offshore Fund, L.P. 14 Item 1. Security and Issuer. Common stock in RADISYS CORPORATION (RSYS) 5445 N.E. Dawson Creek Drive, Hillsboro, OR 97124. Item 2. Identity and Background. The D3 Family Bulldog Fund, L.P. is a Washington State limited partnership, whose principal business is investing in the equities of public micro-cap issuers. Located at 19605 N.E. 8th St., Camas, Washington 98607. No convictions or administrative proceedings as described in 2 (d) and (e). Item 3. Source and Amount of Funds or Other Consideration Source of funds is money invested in the partnership by its partners. Item 4. Purpose of Transaction For investment purposes. Item 5. Interest in Securities of the Issuer. (a,b) The D3 Family Bulldog Fund, L.P. owns and has sole voting and dispositive power over 88,900 common shares of RSYS. (c) Date Shares Bought Price ---- ------------- ----- ----------------------------------------------------- 6/21/05 11,300 15.03 ----------------------------------------------------- 6/22/05 13,000 15.08 ----------------------------------------------------- 6/23/05 3,500 15.06 ----------------------------------------------------- 6/24/05 4,700 15.00 ----------------------------------------------------- 6/27/05 1,500 15.03 ----------------------------------------------------- 7/1/05 6,000 16.41 ----------------------------------------------------- 7/5/05 1,000 16.79 ----------------------------------------------------- 7/7/05 1,300 17.28 ----------------------------------------------------- 7/8/05 780 17.79 ----------------------------------------------------- 7/11/05 2,500 17.75 ----------------------------------------------------- 7/12/05 7,560 17.52 ----------------------------------------------------- 7/13/05 1,000 17.55 ----------------------------------------------------- 7/14/05 2,100 17.46 ----------------------------------------------------- 7/15/05 1,650 17.44 ----------------------------------------------------- 7/18/05 2,700 17.47 ----------------------------------------------------- 7/19/05 2,210 17.45 ----------------------------------------------------- 7/20/05 1,000 17.67 ----------------------------------------------------- 7/21/05 3,000 17.71 ----------------------------------------------------- 15 ----------------------------------------------------- 7/22/05 2,300 17.61 ----------------------------------------------------- 7/25/05 2,650 17.65 ----------------------------------------------------- 7/26/05 2,650 17.80 ----------------------------------------------------- 7/27/05 6,000 17.90 ----------------------------------------------------- 7/28/05 8,500 17.75 ----------------------------------------------------- (d) N/A (e) N/A Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer. N/A Item 7. Material to be Filed as Exhibits N/A SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, each of the undersigned certifies that the information set forth in the Statement is true, complete and correct. August 10, 2005 /s/ DAVID NIERENBERG --------------- -------------------------------------- David Nierenberg President Nierenberg Investment Management Company, Inc., the General Partner of The D3 Family Bulldog Fund, L.P. 16