FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 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(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * Stone Andrew P   2. Issuer Name and Ticker or Trading Symbol REDWOOD TRUST INC [RWT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) General Counsel (Last) (First) (Middle) 1 BELVEDERE PLACE, SUITE 300 3. Date of Earliest Transaction (Month/Day/Year) 12/20/2017 (Street) MILL VALLEY, CA 94941 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 12/20/2017   M(1)   7,119 A $ 14.76 (2) 53,015 D   Common Stock 12/20/2017   S(3)   5,000 D $ 14.8702 (4) 48,015 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Deferred Stock Units

$ 18.86 (5)

12/20/2017

F(6)

8,788

(7)

(8)

Common Stock

0

$ 0 (1)

7,119

D

Deferred Stock Units

$ 18.86 (5)

12/20/2017

M(1)

7,119

(7)

(8)

Common Stock

7,119

$ 0 (1)

0 (9)

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Stone Andrew P 1 BELVEDERE PLACE SUITE 300 MILL VALLEY, CA 94941			General Counsel

Signatures

/s/ Andrew P. Stone		12/21/2017
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	This transaction relates to the distribution and/or conversion of Deferred Stock Units to common stock under the Executive Deferred Compensation Plan.
(2)	Represents the value (per stock unit or share of common stock) of the distribution and/or conversion of Deferred Stock Units, including to common stock under the Executive Deferred Compensation Plan, based on the fair market value of Redwood Trust, Inc. common stock on the transaction date.
(3)	Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person in August, 2017.
(4)	This transaction was executed in multiple trades with prices ranging from $14.78 to $14.97, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
(5)	Represents fair value of Deferred Stock Units, based on the original grant date fair market value.
(6)	This disposition transaction represents a Compensation Committee approved withholding of securities incident to the payment of tax liability relating to the distribution and/or conversion of Deferred Stock Units in the Executive Deferred Compensation Plan.
(7)	Deferred Stock Units were subject to a mandatory holding period and are being delivered to the Participant at the time provided in the Deferral Election Form, according to the terms and conditions of the Executive Deferred Compensation Plan.
(8)	No expiration date is applicable to deferred stock units.
(9)	Following these reported transactions, no other Deferred Stock Units with the same original grant date are beneficially owned.

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