================================================================================ SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q/A AMENDMENT NO. 1 (Mark One) [X] QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Quarterly Period Ended September 30, 2006 [_] TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Transition Period From _________________ to _________________ COMMISSION FILE NUMBER 000-32325 GMX RESOURCES INC. - -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) OKLAHOMA 73-1534474 - -------------------------------------------------------------------------------- (State or other jurisdiction of (IRS Employer incorporation or organization) Identification No.) ONE BENHAM PLACE, 9400 NORTH BROADWAY, SUITE 600 OKLAHOMA CITY, OKLAHOMA 73114 - -------------------------------------------------------------------------------- (Address of principal executive offices) (Zip Code) (Registrants' telephone number, including area code): (405) 600-0711 Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes [X] No [_] Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of "accelerated filer and large accelerated filer" in Rule 12b-2 of the Exchange Act. Check one: Large accelerated filer [_] Accelerated filer [_] Non-accelerated filer [X] Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Check one: Yes [_] No [X] The number of shares outstanding of the registrant's common stock as of November 6, 2006 was 11,241,467. ================================================================================ GMX RESOURCES INC. Form 10-Q For the Quarter Ended September 30, 2006 TABLE OF CONTENTS PAGE Explanatory Note 1 PART I. FINANCIAL INFORMATION 2 Item 1. Financial Statements 2 Item 6. Exhibits 11 Signature Page 12 Exhibit Index 13 EXPLANATORY NOTE This Amendment No. 1 to Form 10-Q is being filed to correct an error in Note 1 to the financial statements included in Item 1 relating to pro forma net income for the three and nine month periods ending September 30, 2005 had the Company applied the requirements of FASB 123R for accounting for stock based compensation in those periods. The effects of this correction are to reduce the amount of stock based compensation expense and increase the amount of pro forma net income for those periods. There are no changes to any financial statement or note amounts for the three and nine month periods ending September 30, 2006. The following sets forth the amounts as previously reported and the amounts as corrected: Previously Reported As Restated ------------------------------- ------------------------------- Three Months Nine Months Three Months Nine Months Ended Ended Ended Ended September 30, September 30, September 30, September 30, 2005 2005 2005 2005 ------------ ------------ ------------ ------------ Net income as reported $ 2,050,332 $ 3,569,720 $ 2,050,332 $ 3,569,720 Deduct: Stock-based compensation, net of tax 1,027,341 1,525,947 117,547 204,087 ------------ ------------ ------------ ------------ Pro forma $ 1,022,991 $ 2,043,773 $ 1,932,785 $ 3,365,633 ============ ============ ============ ============ Earnings Per Share: Basic - as reported .21 .41 .21 .41 Basic - pro forma .18 .24 .20 .39 Diluted - as reported .21 .41 .21 .41 Diluted - pro forma .11 .24 .19 .37 1 PART I -- FINANCIAL INFORMATION ITEM 1. FINANCIAL STATEMENTS GMX RESOURCES INC. AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS AS OF DECEMBER 31, 2005 AND SEPTEMBER 30, 2006 (UNAUDITED) DECEMBER 31, SEPTEMBER 30, 2005 2006 ------------- ------------- ASSETS (UNAUDITED) CURRENT ASSETS Cash and cash equivalents $ 2,392,497 $ 2,344,001 Accounts receivable--interest owners 74,971 41,046 Accounts receivable--oil and gas revenues 4,188,451 3,883,501 Derivative Instruments -- 1,393,026 Inventories 247,364 637,845 Prepaid expenses 10,028 50,760 ------------- ------------- Total current assets 6,913,311 8,350,179 ------------- ------------- OIL AND GAS PROPERTIES, AT COST, BASED ON THE FULL COST METHOD OF ACCOUNTING FOR OIL AND GAS PROPERTIES 68,920,264 133,053,955 Less accumulated depreciation, depletion, and amortization (9,992,867) (14,372,591) ------------- ------------- 58,927,397 118,681,364 ------------- ------------- OTHER PROPERTY AND EQUIPMENT 17,044,734 34,876,316 Less accumulated depreciation (1,793,781) (3,182,385) ------------- ------------- 15,250,953 31,693,931 ------------- ------------- OTHER ASSETS 11,610 54,279 ------------- ------------- TOTAL ASSETS $ 81,103,271 $ 158,779,753 ============= ============= LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Accounts payable $ 7,809,387 $ 8,408,260 Accrued expenses 419,130 599,441 Accrued interest 25,430 11,979 Revenue distributions payable 317,232 460,810 Short term loan 5,100,000 -- Current portion of long-term debt 345,967 275,077 ------------- ------------- Total current liabilities 14,017,146 9,755,567 ------------- ------------- LONG-TERM DEBT, LESS CURRENT PORTION 1,410,035 11,591,339 OTHER LIABILITIES Revenue suspended 1,026,661 1,022,443 Asset retirement obligation 2,212,233 2,670,049 Deferred income taxes 1,212,100 3,724,729 ------------- ------------- 4,450,994 7,417,221 SHAREHOLDERS' EQUITY Preferred stock, par value $.001 per share - 10,000,000 shares authorized, Series A Junior Participating Preferred Stock, 25,000 shares authorized, none issue and outstanding 9.25% Series B Cumulative Preferred Stock. 3,000,000 shares authorized 2,000,000 shares issued and outstanding (aggregate liquidation preference: $ 50,000,000) -- 2,000 Common stock, par value $.001 per share--authorized 50,000,000 shares; issued and outstanding 9,975,310 shares in 2005 and 11,214,967 shares 9,975 11,215 in 2006 Additional paid-in capital 50,965,235 112,887,763 Retained earnings 10,249,886 16,195,251 Other comprehensive income -- 919,397 ------------- ------------- Total shareholders' equity 61,225,096 130,015,626 ------------- ------------- TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY $ 81,103,271 $ 158,779,753 ============= ============= See accompanying notes to consolidated financial statements. 2 GMX RESOURCES INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) THREE MONTHS ENDED NINE MONTHS ENDED SEPTEMBER 30, SEPTEMBER 30, --------------------------- --------------------------- 2005 2006 2005 2006 ------------ ------------ ------------ ------------ REVENUE Oil and gas sales $ 4,279,210 $ 8,477,510 $ 10,344,453 $ 21,634,552 Interest income 91,747 56,551 99,039 108,593 Other income 4,700 9 5,220 331 ------------ ------------ ------------ ------------ Total revenue 4,375,657 8,534,070 10,448,712 21,743,476 ------------ ------------ ------------ ------------ EXPENSES Lease operations 471,294 1,251,703 1,562,936 2,905,631 Production and severance taxes 285,104 (315,120) 642,473 647,362 Depreciation, depletion, and amortization 907,346 2,109,587 2,528,218 5,223,031 Interest 24,212 343,287 173,529 547,955 General and administrative 637,369 1,239,808 1,971,836 3,792,771 ------------ ------------ ------------ ------------ Total expenses 2,325,325 4,629,265 6,878,992 13,116,750 ------------ ------------ ------------ ------------ Income before income taxes 2,050,332 3,904,805 3,569,720 8,626,726 INCOME TAX PROVISION Current -- -- -- -- Deferred -- 1,043,900 -- 2,039,000 ------------ ------------ ------------ ------------ Total Income Tax Provision -- 1,043,900 -- 2,039,000 Net Income 2,050,332 2,860,905 3,569,720 6,587,726 ------------ ------------ ------------ ------------ Preferred Stock Dividends -- 642,360 -- 642,360 ------------ ------------ ------------ ------------ Net Income applicable to common stock $ 2,050,332 $ 2,218,545 $ 3,569,720 $ 5,945,366 ============ ============ ============ ============ EARNINGS PER SHARE - Basic $ 0.20 $ 0.20 $ 0.40 $ 0.54 ============ ============ ============ ============ EARNINGS PER SHARE -Diluted $ 0.20 $ 0.19 $ 0.40 $ 0.53 ============ ============ ============ ============ WEIGHTED AVERAGE COMMON SHARES - Basic 9,773,378 11,214,950 8,664,689 11,080,554 ============ ============ ============ ============ WEIGHTED AVERAGE COMMON SHARES - Diluted 10,430,991 11,380,283 8,976,767 11,259,105 ============ ============ ============ ============ See accompanying notes to consolidated financial statements. 3 GMX RESOURCES INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) NINE MONTHS ENDED SEPTEMBER 30, 2005 AND 2006 2005 2006 ------------ ------------ CASH FLOWS DUE TO OPERATING ACTIVITIES Net income $ 3,569,720 $ 6,587,726 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation, depletion, and amortization 2,528,218 5,223,031 Deferred income taxes -- 2,039,000 Non cash stock compensation expense -- 447,022 Amortization of loan fees 43,712 16,920 Decrease (increase) in: Accounts receivable (1,074,286) 338,875 Inventory and prepaid expenses (497,335) (490,802) Increase (decrease) in: Accounts payable 2,156,798 598,872 Accrued expenses and liabilities 190,883 166,860 Revenue distributions payable 108,619 139,360 ------------ ------------ Net cash provided by operating activities 7,026,329 15,066,864 ------------ ------------ CASH FLOWS DUE TO INVESTING ACTIVITIES Additions to oil and gas properties (12,454,420) (63,130,578) Purchase of property and equipment (4,173,984) (17,831,581) ------------ ------------ Net cash used in investing activities (16,628,404) (80,962,159) ------------ ------------ CASH FLOWS DUE TO FINANCING ACTIVITIES Advances on borrowings 5,549,621 48,784,705 Payments on debt (7,510,942) (43,774,292) Proceeds from sale of common stock 21,455,454 14,207,474 Proceeds from sale of Series B preferred stock -- 47,271,272 Dividends paid on Series B preferred stock -- (642,360) ------------ ------------ Net cash provided by financing activities 19,494,133 65,846,799 ------------ ------------ NET INCREASE (DECREASE) IN CASH 9,892,058 (48,496) CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 862,546 2,392,497 ------------ ------------ CASH AND CASH EQUIVALENTS AT END OF PERIOD $ 10,754,604 $ 2,344,001 ============ ============ CASH PAID FOR INTEREST $ 129,817 $ 544,486 ============ ============ See accompanying notes to consolidated financial statements 4 GMX RESOURCES INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) THREE MONTHS ENDED NINE MONTHS ENDED SEPTEMBER 30, SEPTEMBER 30, --------------------------- --------------------------- 2005 2006 2005 2006 ------------ ------------ ------------ ------------ Net Income $ 2,050,332 $ 2,860,905 $ 3,569,720 $ 6,587,726 Other comprehensive income, before income tax: Change in fair value of derivative instrument -- 1,721,026 -- 1,721,026 Adjustment for derivative gains reclassified into oil and gas sales -- (328,000) -- (328,000) ------------ ------------ ------------ ------------ Other comprehensive income, before income tax -- 1,393,026 -- 1,393,026 Income tax provision related to items of other comprehensive income -- (473,629) -- (473,629) ------------ ------------ ------------ ------------ Other comprehensive income, net of income tax: -- 919,397 -- 919,397 ------------ ------------ ------------ ------------ Comprehensive income $ 2,050,332 $ 3,780,302 $ 3,569,720 $ 7,507,123 ============ ============ ============ ============ See accompanying notes to consolidated financial statements. 5 GMX RESOURCES INC. CONDENSED NOTES TO INTERIM FINANCIAL STATEMENTS Nine months ended September 30, 2005 and September 30, 2006 (unaudited) 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES BASIS OF PRESENTATION The accompanying consolidated financial statements and notes thereto have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission. Accordingly, certain footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been omitted. The accompanying consolidated financial statements and notes thereto should be read in conjunction with the consolidated financial statements and notes thereto included in GMX Resources Inc.'s 2005 Annual Report on Form 10-KSB. In the opinion of GMX's management, all adjustments (all of which are normal and recurring) have been made which are necessary to fairly state the consolidated financial position of GMX as of September 30, 2006, and the results of its operations for the three and nine month periods ended September 30, 2005 and 2006, and its cash flows for the nine month periods then ended. STOCK BASED COMPENSATION Effective January 1, 2006, GMX adopted Statement of Financial Accounting Standard No. 123(R), SHARE-BASED PAYMENT, ("SFAS No. 123(R)"), using the modified prospective transition method. SFAS No. 123(R) requires equity-classified share-based payments to employees, including grants of employee stock options, to be valued at fair value on the date of grant and to be expensed over the applicable vesting period. Under the modified prospective transition method, share-based awards granted or modified on or after January 1, 2006, are recognized in compensation expense over the applicable vesting period. Also, any previously granted awards that are not fully vested as of January 1, 2006 are recognized as compensation expense over the remaining vesting period. No retroactive or cumulative effect adjustments were required upon GMX's adoption of SFAS No. 123(R). Prior to adopting SFAS No. 123(R), GMX accounted for its fixed-plan employee stock options using the intrinsic-value based method prescribed by Accounting Principles Board Opinion No. 25, ACCOUNTING FOR STOCK ISSUED TO EMPLOYEES, ("APB No. 25") and related interpretations. This method required compensation expense to be recorded on the date of grant only if the current market price of the underlying stock exceeded the exercise price. The fair value of each option grant is estimated on the date of grant using the Black-Scholes model. This model incorporates various assumptions with respect to historical stock price volatility computed at the date of grant which has varied over time, expected dividends which are zero, expected term of the options which is the vesting period of 4 years from the date of grant, and the risk free rate of return which is based on the five year U.S. treasury bond rate at the date of the grant. 6 For the three and nine months ended 2006, GMX recorded the following stock-based compensation: Three Months Ended Nine Months Ended September 30, 2006 September 30, 2006 ------------------------ ------------------------ $139,288 $447,022 The following table provides information related to stock option activity during the nine months ended September 30, 2006: WEIGHTED NUMBER WEIGHTED AVERAGE OF AVERAGE REMAINING SHARES EXERCISE CONTRACT AGGREGATE UNDERLYING PRICE TERM INTRINSIC OPTIONS PER SHARE IN YEARS VALUE (A) ------------ ------------ ------------ ------------ Outstanding at January 1, 2006 322,750 $ 8.65 Granted 28,000 31.77 Exercised (75,250) 3.12 Forfeited (3,000) 27.91 Outstanding at September 30, 2006 272,500 $ 19.92 8.9 $ 3,125,668 Exercisable at September 30, 2006 71,500 $ 13.95 8.4 $ 1,247,266 _________________ (a) The intrinsic value of a stock option is the amount by which the current market value of the underlying stock exceeds the exercise price of the option. The aggregate intrinsic value of stock options exercised during the nine months ended September 30, 2006 was approximately $2,127,448. As of September 30, 2006 there was $1,982,963 of total unrecognized compensation costs related to non-vested stock options granted under the Company's stock option plan. That cost is expected to be recognized over a weighted average period of 3.1 years. GMX received $0 and $234,650 in cash for option exercises in the third quarter of 2006 and the first nine months of 2006, respectively. No current tax benefits were realized due to availability of a net operating loss carryforward for tax purposes, but deferred tax liability was reduced by $0 and $79,781, respectively. Had GMX elected the fair value provisions of SFAS No. 123(R) in 2005, GMX's net income and net income per share would have differed from the amounts actually reported as shown in the following table: Three Months Ended Nine Months Ended September 30, 2005 September 30, 2005 ------------ ------------ Net income as reported $ 2,050,332 $ 3,569,720 Deduct: Stock-based compensation, net of tax 117,547 204,087 ------------ ------------ Pro forma $ 1,932,785 $ 3,365,633 ============ ============ Earnings Per Share: Basic - as reported .21 .41 Basic - pro forma .20 .39 Diluted - as reported .21 .41 Diluted - pro forma .19 .37 7 ASSET RETIREMENT OBLIGATIONS Below is a reconciliation of the beginning and ending aggregate carrying amount of the Company's asset retirement obligations. Nine Months Ended September 30, ---------------------------- 2005 2006 ------------ ------------ Beginning of the period $ 1,797,922 $ 2,212,233 Liabilities incurred in the current period 84,942 396,582 Liabilities settled in the current period (307,520) -- Accretion 30,775 61,234 ------------ ------------ End of the period $ 1,606,119 $ 2,670,049 ============ ============ 2. EARNINGS PER SHARE For the three and nine months ended September 30, 2006, diluted earnings per share reflect the potential dilution of 165,333 common shares and 178,551 common shares, respectively, compared to the potential dilution of 657,613 common shares and 312,078 common shares for the three and nine months ended September 30, 2005, respectively. As of September 30, 2005, GMX had outstanding 1,105,314 Class A warrants and 91,620 additional warrants that were issued to underwriters of a February 2001 offering, 941 additional warrants that were issued to underwriters of the July 2001 offering, 311,250 options issued to employees and 27,000 stock options issued to a consultant. The exercise price of a portion of the stock options granted to employees exceeded the average price of the underlying securities during the first nine months of 2005. Also, stock options for employees for 10,000 shares at $8.00, 65,000 shares at $20.01, 3,000 shares at $23.56, 3,000 shares at $29.86, 25,000 shares at $31.98, 3,000 shares at $23.72, 48,500 shares at $6.10, 3,000 shares at $29.79, 1,500 shares at $6.95, 3,750 shares at $5.00, 5,000 shares at $3.50, 76,750 shares at $3.00, and 25,000 shares at $11.51, resulted in 178,551 shares of dilutive common stock equivalent for the nine months ended September 30, 2006. 3. COMMITMENTS AND CONTINGENCIES None 4. WARRANT EXERCISE In the first quarter of 2006, GMX received $13,972,824 and issued 1,164,402 shares of common stock in connection with the exercise of its outstanding Class A Warrants issued in its 2001 initial public offering, which expired on February 13, 2006. Of the original 1,250,000 warrants issued in 2001, 27,122 expired unexercised. 5. CREDIT FACILITY On June 7, 2006, GMX, Capital One, National Association, as agent ("Capital One") and Union Bank of California, N.A. ("Union Bank") entered into an Amended and Restated Loan Agreement (the "Loan Agreement") that increases GMX's Borrowing Base to $35 million. The Loan Agreement also provides for the addition of additional lenders from time to time and 8 increases the amount of the maximum availability, subject to the Borrowing Base limitation, to $100 million. The new $35 million Borrowing Base is subject to mandatory quarterly reductions of $1.5 million beginning on June 30, 2006. The Loan Agreement, as subsequently amended on August 7, 2006, also permits GMX to issue up to $50 million in preferred stock or subordinated debt. At September 30, 2006, GMX had $10 million borrowed under the Loan Agreement. GMX used a portion of the proceeds of a preferred stock offering to pay down this indebtedness. 6. RECENTLY ISSUED ACCOUNTING STANDARDS The Financial Accounting Standards Board (FASB) recently issued the following standards which were reviewed by GMX to determine the potential impact on its financial statements upon adoption. In December 2004, the FASB issued SFAS 123(R), Share-Based Payment, a revision of SFAS 123, Accounting for Stock-Based Compensation. This statement establishes standards for the accounting for transactions in which an entity exchanges its equity instruments for goods or services by requiring a public entity to measure the cost of employee services received in exchange for an award of equity instruments based on the grant-date fair value of the award. We adopted this statement effective January 1, 2006. The effect of SFAS 123(R) is more fully described in Note 1. In July 2006, the FASB issued FASB Interpretation (FIN) No. 48, Accounting for Uncertainty in Income Taxes--an Interpretation of FASB Statement No. 109. FIN 48 provides guidance for recognizing and measuring uncertain tax positions, as defined in SFAS 109, Accounting for Income Taxes. FIN 48 prescribes a threshold condition that a tax position must meet for any of the benefit of the uncertain tax position to be recognized in the financial statements. Guidance is also provided regarding de-recognition, classification and disclosure of these uncertain tax positions. FIN 48 is effective for fiscal years beginning after December 15, 2006. GMX does not expect that FIN 48 will have a material impact on its financial position, results of operations or cash flows. In September 2006, the FASB issued SFAS No. 157, "Fair Value Measurements" ("SFAS 157"). SFAS 157 establishes a framework for fair value measurements in the financial statements by providing a single definition of fair value, provides guidance on the methods used to estimate fair value and increases disclosures about estimates of fair value. SFAS 157 is effective for fiscal years beginning after November 15, 2007. We do not expect that SFAS 157 will have a material impact on our consolidated financial position, results from operations or cash flows. 7. PREFERRED STOCK OFFERING On August 8, 2006, we sold 1,800,000 shares of our 9.25% Series B Cumulative Preferred Stock at $25.00 per share. Additionally, the underwriters exercised their option to purchase up to an additional 200,000 shares of Series B Cumulative Preferred Stock, resulting in a total offering size of $50 million. The closing of the sale of the 2,000,000 shares occurred on August 11, 2006. We expect to use the net proceeds of $47.3 million from the sale to fund drilling and development of our East Texas properties and for other general corporate purposes. 9 Pending such uses, we used a portion of the net proceeds to reduce indebtedness under our revolving bank credit facility, which will permit additional borrowings in the future under the terms of our bank credit facility. The initial annual dividend on each share of Series B Cumulative Preferred Stock is $2.3125 (an aggregate of $4,625,000) and is payable quarterly when, as and if declared by us, in cash (subject to specified exceptions), in arrears to holders of record as of the dividend payment record date, on or about the last calendar day of each March, June, September and December commencing September 30, 2006. The dividend for the first quarter will be based on the actual number of days the Series B Cumulative Preferred Stock is outstanding for the current quarter, or $0.3212 per share. On September 29, 2006, the Company funded its first quarterly dividend of $642,360. The Series B Cumulative Preferred Stock will not be convertible into our common stock and can be redeemed at our option after September 30, 2011 at $25.00 per share. The Series B Cumulative Preferred Stock will be required to be redeemed prior to September 30, 2011 at specified redemption prices and thereafter at $25.00 per share in the event of a change of ownership or control of the Company if the acquirer is not a public company meeting certain financial criteria. 8. HEDGING ACTIVITY Effective August 1, 2006, we entered into a one-year hedging transaction with Union Bank of California for 100,000 MMBtus per month, representing approximately 30% of our average monthly production for the nine months ended September 30, 2006. This transaction is in the form of a fixed-price swap agreement, pursuant to which we receive (if the index price is lower than the fixed price) or pay (if the index price is higher than the fixed price) the difference between $8.005 per MMBtu and the index price, which is the Inside FERC - Houston Ship channel price. We entered into this hedge to partially reduce our exposure to natural gas price risk for the period of the hedge. As a result of the Company's hedging activities, the Company recognized $328,000 of additional oil and gas sales for the nine months ended September 30, 2006. There were no oil and gas hedging activities in 2005. In addition, the fair value of the hedge is $1,393,026 at September 30, 2006. By using derivative instruments to hedge exposures to changes in commodity prices, GMX exposes itself to credit risk and market risk. Credit risk is the failure of the counterparty to perform under the terms of the derivative contract. To mitigate this risk, the hedging instruments are usually placed with counterparties that GMX believes are minimal credit risks. Market risk is the adverse effect on the value of a derivative instrument that results from a change in interest rates or commodity prices. The market risk associated with commodity price is managed by establishing and monitoring parameters that limit the types and degree of market risk that may be undertaken. GMX periodically enters into financial hedging activities with respect to a portion of its projected oil and natural gas production through various financial transactions to manage its 10 exposure to oil and gas price volatility. These transactions include financial price swaps whereby GMX will receive a fixed price for its production and pay a variable market price to the contract counterparty. These financial hedging activities are intended to support oil and natural gas prices at targeted levels and to manage GMX's exposure to oil and gas price fluctuations. The oil and gas reference prices upon which these price hedging instruments are based reflect various market indices that have a high degree of historical correlation with actual prices received by GMX. GMX does not hold or issue derivative instruments for trading purposes. GMX's commodity price financial swaps were designated as cash flow hedges. Changes in the fair value of these derivatives were reported in "other comprehensive income" net of deferred income tax. These amounts were reclassified to oil and gas sales when the forecasted transaction took place. PART II. OTHER INFORMATION ITEM 6. EXHIBITS See Exhibit Index. 11 SIGNATURES In accordance with the requirements of the Securities Exchange Act of 1934, the registrant caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Date: January 31, 2007 GMX RESOURCES INC. (Registrant) /s/ Ken L. Kenworthy, Sr. --------------------------------- Ken L. Kenworthy, Sr., Executive Vice President and Chief Financial Officer (Principal Financial and Accounting Officer) 12 EXHIBIT INDEX Exhibit No. Description - ----------- ----------- 3.1 Amended and Restated Certificate of Incorporation of GMX Resources Inc. (Incorporated by reference to Exhibit 3.1 to the Registration Statement on Form SB-2, File No. 333-49328) 3.2 Amended Bylaws of GMX Resources Inc. (Incorporated by reference to Exhibit 3.2 to Annual Report on Form 10-KSB for the year ended December 31, 2004) 3.3 Certificate of Designation of Series A Junior Participating Preferred Stock of GMX Resources Inc. dated May 17, 2005 (incorporated by reference to Exhibit 3.1 to Form 8-K filed May 18, 2005) 3.4 Certificate of Designation of 9.25% Series B Cumulative Preferred Stock (incorporated by reference to Exhibit 4.1 to Form 8-A filed on August 5, 2006) 4.4 Rights Agreement dated May 17, 2005 by and between GMX Resources Inc. and UMB Bank, N.A., as Rights Agent (Incorporated by reference to Exhibit 4.1 to Form 8-K filed May 18, 2005) 10.1 Stock Option Plan, as amended (Incorporated by reference to Exhibit 10.2 to the Registration Statement on Form SB-2, File No. 333-49328) 10.2 Form of Director Indemnification Agreement (Incorporated by reference to Exhibit 10.5 to the Registration Statement on Form SB-2, File No. 333-49328) 10.3 Participation Agreement dated December 29, 2003 by and among Penn Virginia Oil & Gas Company, the Company and its wholly owned subsidiaries (Incorporated by reference to Exhibit 10.1 to Current Report on Form 8-K dated December 29, 2003) 10.3(a) First Amendment dated February 27, 2004 to Participation Agreement between GMX Resources Inc. and Penn Virginia Oil & Gas Corporation (Incorporated by reference to Exhibit 10.1 to Current Report on Form 8-K filed September 14, 2004) 10.3(b) Second Amendment dated May 9, 2004 to Participation Agreement between GMX Resources Inc. and Penn Virginia Oil & Gas Corporation (Incorporated by reference to Exhibit 10.2 to Current Report on Form 8-K filed September 14, 2004) 10.3(c) Third Amendment dated April 6, 2004 to Participation Agreement between GMX Resources Inc. and Penn Virginia Oil & Gas Corporation (Incorporated by reference to Exhibit 10.3 to Current Report on Form 8-K filed September 14, 2004) 13 10.3(d) Fourth Amendment dated August 11, 2004 to Participation Agreement between GMX Resources Inc. and Penn Virginia Oil & Gas Corporation (Incorporated by reference to Exhibit 10.4 to Current Report on Form 8-K filed September 14, 2004) 10.3(e) Fifth Amendment dated effective January 1, 2005 to Participation Agreement between GMX Resources Inc. and Penn Virginia Oil & Gas L.P., successor to Penn Virginia Oil & Gas Corporation (Incorporated by reference to Exhibit 10.6(e) to Quarterly Report on Form 10-QSB for the quarter ended March 31, 2005, filed May 12, 2005) 10.3(f) Sixth Amendment dated effective January 1, 2006, to Participation Agreement between GMX Resources Inc. and Penn Virginia Oil & Gas L.P., successor to Penn Virginia Oil & Gas Corporation (Incorporated by reference to Exhibit 10.1 to Form 8-K filed January 20, 2006) 10.4 Amended and Restated Loan Agreement dated June 7, 2006 between GMX Resources Inc., Capital One, National Association, and Union Bank of California, N.A.. (Incorporated by reference to Exhibit 10.1 to Current Report on Form 8-K filed on June 9, 2006) 10.4(a) Amended and Restated Texas Deed of Trust, Mortgage, Assignment, Security Agreement, Fixture Filing and Financing Statement dated as of June 7, 2006 from GMX Resources Inc. to Capital One, National Association, as Agent (Incorporated by reference to Exhibit 10.2 to Current report on Form 8-K filed June 9, 2006) 10.4(b) Security Agreement (Stock) dated June 7, 2006 between GMX Resources Inc. and Capital One, National Association (Incorporated by reference to Exhibit 10.3 to Current report on Form 8-K filed June 9, 2006) 10.4(c) Security Agreement (Promissory Note) dated June 7, 2006 between GMX Resources Inc. and Capital One, National Association (Incorporated by reference to Exhibit 10.4 to Current report on Form 8-K filed June 9, 2006) 10.4(d) Security Agreement dated June 7, 2006 between Endeavor Pipeline, Inc. and Capital One, National Association (Incorporated by reference to Exhibit 10.5 to Current report on Form 8-K filed June 9, 2006) 10.4(e) First Amendment to Loan Agreement dated August 4, 2006, between GMX Resources Inc., Capital One, National Association and Union Bank of California, N.A. (Incorporated by reference to Exhibit 10.1 to Current Report on Form 8-K filed August 7, 2006) 10.5 Asset Purchase Agreement dated December 8, 2005 between GMX Resources Inc. and McLachlan Drilling Co. (Incorporated by reference to Exhibit 10.1 to Form 8-K filed December 12, 2005) 14 14 Code of Business Conduct and Ethics (Incorporated by reference to Exhibit 14 to Annual Report on Form 10-KSB for the year ended December 31, 2003) 21 List of Subsidiaries (Incorporated by reference to Exhibit 21 to Annual Report on Form 10-KSB for the year ended December 31, 2005) 31.1 Rule 13a-14(a) Certification of Chief Executive Officer 31.2 Rule 13a-14(a) Certification of Chief Financial Officer 32.1 Certification of Chief Executive Officer pursuant to 18 U.S.C. ss. 1350. 32.2 Certification of Chief Financial Officer pursuant to 18 U.S.C. ss. 1350. 15