UnitedHealth Group (UNH)

CAUTIONARY STATEMENTS

The statements, estimates, projections, guidance or outlook contained in this Annual Report on Form 10-K include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Annual Report on Form 10-K and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believe,” “expect,” “intend,” “estimate,” “anticipate,” “plan,” project,” “should” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. We do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-K and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate

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assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Annual Report on Form 10-K include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Annual Report on Form 10-K and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-K and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

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Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995

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(PSLRA). When used in this Quarterly Report on Form 10-Q and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Quarterly Report on Form 10-Q and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their

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nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Quarterly Report on Form 10-Q and in future filings by us with the SEC, in our

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news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Quarterly Report on Form 10-Q and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to

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address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Quarterly Report on Form 10-Q/A include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Quarterly Report on Form 10-Q/A and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-Q/A and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Quarterly Report on Form 10-Q and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to

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address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements, estimates, projections, guidance or outlook contained in this Annual Report on Form 10-K include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Annual Report on Form 10-K and in future filings by us with the SEC, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-K and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in this report or any of our prior communications.

Cautionary Statements

The statements contained in this Annual Report on Form 10-K include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Annual Report on Form 10-K and in future filings by us with the Securities and Exchange Commission, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-K and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their

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nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in our prior communications.

Cautionary Statements

The statements contained in this Annual Report on Form 10-K include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). When used in this Annual Report on Form 10-K and in future filings by us with the Securities and Exchange Commission, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These statements are intended to take advantage of the “safe harbor” provisions of the PSLRA. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-K and in any other public filings or statements we make may

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turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. By their nature, forward-looking statements are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. Actual future results may vary materially from expectations expressed in our prior communications.

Cautionary Statements

The statements contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (the “PSLRA”). When used in this Quarterly Report on Form 10-Q and in future filings by us with the Securities and Exchange Commission, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. These factors, among others, could cause actual results to differ materially from those contained in forward-looking statements contained in this quarterly report. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Quarterly Report on Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. Consequently, no forward-looking statement can be guaranteed. Actual future results may vary materially from expectations expressed in our prior communications.

Cautionary Statements

The statements contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (the “PSLRA”). When used in this Quarterly Report on Form 10-Q and in future filings by us with the Securities and Exchange Commission, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. These factors, among others, could cause actual results to differ materially from those contained in forward-looking statements contained in this quarterly report. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Quarterly Report of Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. Consequently, no forward-looking statement can be guaranteed. Actual future results may vary materially from expectations expressed in our prior communications.

Cautionary Statements

The statements contained in this Quarterly Report on Form 10-Q include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (the “PSLRA”). When used in this Quarterly Report on Form 10-Q and in future filings by us with the Securities and Exchange Commission, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of

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one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. These factors, among others, could cause actual results to differ materially from those contained in forward-looking statements contained in this quarterly report. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Quarterly Report of Form 10-Q and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. Consequently, no forward-looking statement can be guaranteed. Actual future results may vary materially from expectations expressed in our prior communications.

Cautionary Statements

The statements contained in this Annual Report on Form 10-K include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (the “PSLRA”). When used in this Annual Report on Form 10-K and in future filings by us with the Securities and Exchange Commission, in our news releases, presentations to securities analysts or investors, and in oral statements made by or with the approval of one of our executive officers, the words or phrases “believes,” “anticipates,” “expects,” “plans,” “seeks,” “intends,” “will likely result,” “estimates,” “projects” or similar expressions are intended to identify such forward-looking statements. These forward-looking statements involve risks and uncertainties that may cause our actual results to differ materially from the results discussed in the forward-looking statements.

The following discussion contains certain cautionary statements regarding our business that investors and others should consider. This discussion is intended to take advantage of the “safe harbor” provisions of the PSLRA. Except to the extent otherwise required by federal securities laws, we do not undertake to address or update forward-looking statements in future filings or communications regarding our business or operating results, and do not undertake to address how any of these factors may have caused results to differ from discussions or information contained in previous filings or communications. In addition, any of the matters discussed below may have affected past, as well as current, forward-looking statements about future results. Any or all forward-looking statements in this Form 10-K and in any other public filings or statements we make may turn out to be wrong. They can be affected by inaccurate assumptions we might make or by known or unknown risks and uncertainties. Many factors discussed below will be important in determining future results. Consequently, no forward-looking statement can be guaranteed. Actual future results may vary materially from expectations expressed in our prior communications.