The accompanying unaudited condensed consolidated financial statements of Innophos have been prepared in accordance with generally accepted accounting principles in the United States of America, or U.S. GAAP, for interim financial reporting and do not include all disclosures required by U.S. GAAP for annual financial reporting, and should be read in conjunction with the audited consolidated and combined financial statements of the Company at December 31, 2018 and for the three years then ended.

The accompanying unaudited condensed consolidated financial statements of the Company reflect all adjustments which management considers necessary for a fair statement of the results of operations for the interim periods and is subject to year-end adjustments. The results of operations for the interim periods are not necessarily indicative of the results for the full year. The December 31, 2018 condensed balance sheet data was derived from audited financial statements, but does not include all disclosures required by U.S. GAAP.

On October 20, 2019, Innophos Holdings, Inc., Iris Parent LLC, a Delaware limited liability company (“Parent”), and Iris Merger Sub 2019, Inc., a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”), entered into an Agreement and Plan of Merger (the “Merger Agreement”), pursuant to which Merger Sub will be merged with and into the Innophos Holdings, Inc. (the “Merger”), with Innophos Holdings, Inc. surviving the Merger as a wholly owned subsidiary of Parent. Parent and Merger Sub were formed by affiliates of One Rock Capital Partners II, LP, a Delaware limited partnership (“ORC Fund II”).

At the time of the Merger, each share of Company common stock, par value $0.001 per share issued and outstanding will be automatically converted into the right to receive cash in an amount equal to $32.00 per share. The final purchase price is expected to be valued at approximately $932 million, including the assumption of debt.

The transactions contemplated by the Merger Agreement are subject to the satisfaction of certain customary conditions, including the approval of the Merger Agreement by the Company's stockholders, the receipt of regulatory approvals, the absence of any legal prohibitions, the accuracy of the representations and warranties of the parties, and compliance by the parties with their respective obligations under the Merger Agreement.

Under certain circumstances defined within the Merger Agreement, in the event that the Merger Agreement is terminated, the Company would be required to pay Parent a fee of $10.3 million or $20.6 million, depending on the circumstance. Further, under certain circumstances defined within the Merger Agreement, in the event that the Merger Agreement is terminated by the Parent, the Parent would be required to pay the Company a fee of $40.0 million.

Goodwill is tested for impairment annually and whenever events and circumstances indicate that impairment may have occurred. During the third quarter of 2019, the Company changed the measurement date of the annual goodwill impairment test from the first month of the fourth quarter to the second month of the third quarter, which was a change in accounting principle. This change did not result in the delay, acceleration or avoidance of an impairment charge. We believe this timing is preferable as it better aligns the goodwill impairment test with the Company's strategic business planning process, which is a key component of the test. The change to the goodwill measurement date was applied prospectively, as retrospective application would have been impractical because the Company is unable to objectively select assumptions that would have been used in previous periods without the benefit of hindsight. The Company completed the required annual testing of goodwill for impairment and has determined that goodwill is not impaired.

During the fourth quarter of 2018, the Company identified an error associated with disclosing 2018 accrued capital expenditures and adjusting for them as non-cash investing activities in the Condensed Consolidated Statements of Cash Flows. The Company has evaluated the materiality of the error and concluded it was not material to any of the previously issued consolidated financial statements. However, the Company has elected to revise its consolidated cash flow statement for the period ending September 30, 2018 to correct the error.



	September 30, 2018						September 30, 2018
Consolidated Statement of Cash Flows	As reported			Adjustment			As revised
Cash flows from operating activities
Changes in assets and liabilities:
Accounts payable	$	(5,664	)	$	4,497		$	(1,167	)
Net cash provided by (used for) operations	$	30,867		$	4,497		$	35,364

Cash flows used for investing activities
Capital expenditures	$	(43,303	)	$	(4,497	)	$	(47,800	)
Net cash (used for) investing activities	$	(43,303	)	$	(4,497	)	$	(47,800	)

Supplemental disclosures of cash flow information:
Non-cash investing and financing activities
Accrued additions to plant assets				$	5,073		$	5,073

During the second quarter of 2019, the Company identified and corrected errors related to the valuation of its inventory located at one of its domestic subsidiaries and the translation of Accumulated other comprehensive income (loss) related to pension and post retirement obligations at a foreign subsidiary. The adjustments decreased Cost of goods sold by $3.1 million and Foreign exchange (gain) loss by $0.7 million resulting in an increase to income before income taxes of approximately $3.8 million in the three month period ended June 30, 2019 and increased the Inventory balance by $3.1 million and decreased Accumulated other comprehensive income before income taxes by $0.7 million as of June 30, 2019. Approximately $1.2 million of the cumulative adjustment should have been recorded during the first quarter of 2019 and the remaining $2.6 million related to prior periods. Management has concluded that these adjustments are not material to the periods presented or any of its previously issued financial statements, and are not expected to be material to the full year 2019 results.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842), in order to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet for those leases classified as operating leases under previous GAAP. ASU 2016-02 requires that a lessee should recognize a liability to make lease payments (the lease liability) and a right-of-use asset (ROU asset) representing its right to use the underlying asset for the lease term on the balance sheet. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018 (including interim periods within those periods) using a modified retrospective approach and early adoption is permitted. In July 2018, the FASB issued updated guidance which allows an additional transition method to adopt the new leases standard at the adoption date, as compared to the beginning of the earliest period presented, and recognize a cumulative-effect adjustment to the beginning balance of retained earnings in the period of adoption (the effective date method). The Company adopted this standard as of January 1, 2019, and has elected the effective date method. The Company also elected the package of practical expedients, which among other things, does not require reassessment of prior conclusions to contracts containing a lease, lease

classification, and initial direct costs. As an accounting policy election, the Company will exclude short-term leases (term of 12 months or less) from the balance sheet. The Company's lease agreements do not contain any residual value guarantees. Please see Note 8, "Leases", for further disclosures.

In August 2017, the FASB issued ASU No. 2017-12, Derivatives and hedging (Topic 815): Targeted improvements to accounting for hedging activities. This standard more closely aligns the results of cash flow and fair value hedge accounting with risk management activities through changes to both the designation and measurement guidance for qualifying hedging relationships and the presentation of hedge results in the financial statements. This standard also addresses specific limitations in current GAAP by expanding hedge accounting for both nonfinancial and financial risk components and by refining the measurement of hedge results to better reflect an entity’s hedging strategies. Additionally, by aligning the timing of recognition of hedge results with the earnings effect of the hedged item for cash flow and net investment hedges, and by including the earnings effect of the hedging instrument in the same income statement line item in which the earnings effect of the hedged item is presented, the results of an entity’s hedging program and the cost of executing that program will be more visible to users of financial statements. The new standard is effective for annual reporting periods beginning after December 15, 2018 with early adoption permitted. The Company adopted this standard on January 1, 2019, and there was no material impact on its financial position, results of operations and related disclosures.

In July 2019, the FASB issued ASU No. 2019-07, Codification Updates to SEC Sections - Amendments to SEC Paragraphs Pursuant to SEC Final Rule Releases No. 33-10532, Disclosure Update and Simplification, and Nos. 33-10231 and 33-10442, Investment Company Reporting Modernization and Miscellaneous Updates. ASU 2019-07 clarifies or improves the disclosure and presentation requirements of a variety of codification topics by aligning them with the SEC’s regulations, thereby eliminating redundancies and making the codification easier to apply. This ASU was effective upon issuance and did not have a material impact on the Company’s Consolidated Financial Statements.

In August 2018, the FASB issued ASU No. 2018-14, Compensation - Retirement Benefits - Defined Benefit Plans - General (Topic 715-20), Disclosure Framework - Changes to the Disclosure Requirements for Defined Benefit Plans. This amendment modifies the disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans by removing and adding certain disclosures for these plans. The eliminated disclosures include the amounts in accumulated other comprehensive income expected to be recognized in net periodic benefit costs over the next fiscal year and the effects of a one-percentage-point change in assumed health care cost trend rates on the net periodic benefit costs and the benefit obligation for postretirement health care benefits. New disclosures include the interest crediting rates for cash balance plans, and an explanation of significant gains and losses related to changes in benefit obligations. The new standard is effective for fiscal years beginning after December 15, 2020, and must be applied retrospectively for all periods presented. Early adoption is permitted. The Company does not anticipate the adoption of this standard will have a material impact on its financial position, results of operations and related disclosures.