Nicolaysen Jon Clement Form 5 T-REX OIL / JON CLEMENT NICOLAYSEN ownership change

SEC Form 5

FORM 5

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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

Form 3 Holdings Reported.

Form 4 Transactions Reported.

1. Name and Address of Reporting Person^*

NICOLAYSEN JON CLEMENT

(Last) (First) (Middle)

1134 SOUTH WOLCOTT

(Street)

CASPER WY 82601

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
T-REX OIL, INC. [ TRXO ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
Executive VP

3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year)
03/31/2016

4. If Amendment, Date of 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

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 at end of Issuer's Fiscal Year (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
				Amount	(A) or (D)	Price
Common Stock	12/03/2015		P	200	A	$1.725	1,052,200	D
Common Stock	12/08/2015		P	200	A	$1.775	1,052,400	D
Common Stock	12/11/2015		P	200	A	$1.775	1,052,600	D

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 Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
					(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option	$0.1	12/15/2015		A	150,000		12/15/2015	12/15/2018	Common	150,000	$0	150,000	D
Convertible Promissory Note	(1)	01/14/2016	01/14/2016	P	50,000		01/14/2016	09/30/2016	Common	(1)	$50,000	50,000	D
Stock Option	$0.1	12/15/2015		J(2)		150,000	12/15/2015	12/15/2018	Common	0	$0	50,000	D

Explanation of Responses:

1. Conversion Price is determined by the average 10 consecutive day trading closing price was 30%

2. Stock Option was cancelled.

	/s/ Jon C. Nicolaysen	05/16/2016
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
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