WisdomTree U.S. MidCap Dividend Fund (DON) Exchange: NYSE ARCA

The Fund employs a “passive management” – or indexing – investment approach designed to track the performance of the Index. The Fund generally uses a representative sampling strategy to achieve its investment objective, meaning it generally will invest in a sample of the securities in the Index whose risk, return and other characteristics resemble the risk, return and other characteristics of the Index as a whole. Under normal circumstances, at least 95% of the Fund’s total assets (exclusive of collateral held from securities lending) will be invested in component securities of the Index and investments that have economic characteristics that are substantially identical to the economic characteristics of such component securities. The Index is a fundamentally weighted index that is comprised of the mid-capitalization segment of the U.S. dividend-paying market. The Index is comprised of the companies that compose the top 75% of the market capitalization of the WisdomTree U.S. Dividend Index, which defines the dividend-paying universe of companies in the U.S. stock market, after the 300 largest companies have been removed. As of June 30, 2020, the Index had a market capitalization range from $1.2 billion to $16.7 billion, with an average market capitalization of $5.8 billion. To be eligible for inclusion in the Index, a company must meet the following criteria as of the annual Index screening date: (i) payment of regular cash dividends on shares of common stock during the preceding 12 months; (ii) market capitalization of at least $100 million; and (iii) average daily dollar trading volume of at least $100,000 for the preceding three months. The Index is dividend weighted annually to reflect the proportionate share of the aggregate cash dividends each component company is projected to pay in the coming year, based on the most recently declared dividend per share, a measure of fundamental value. Companies projected to pay more dividends are more heavily weighted. The maximum weight of any one sector in the Index, at the time of the Index’s annual screening date, is capped at 25%; however, sector weights may fluctuate above the specified cap in response to market conditions and/or the application of volume factor adjustments and will be reset at each annual rebalance date. The Index methodology applies a volume factor adjustment to reduce a component security’s weight in the Index and reallocate the reduction in weight pro rata among the other securities if, as of the annual Index screening date, a component security no longer meets certain trading volume thresholds. WisdomTree Investments, Inc. (“WisdomTree Investments”), as Index provider, currently uses Standard & Poor’s Global Industry Classification Standards (“S&P GICS”) to define companies within a sector. The following sectors are included in the Index: consumer discretionary, consumer staples, energy, financials, health care, industrials, information technology, materials, real estate, communication services, and utilities. A sector is comprised of multiple industries. For example, the energy sector is comprised of companies in, among others, the natural gas, oil and petroleum industries. As of June 30, 2020, companies in the financial and real estate sectors comprised a significant portion of the Index. To the extent that the Index concentrates (i.e., holds 25% or more of its total assets) in the securities of a particular industry or group of industries, the Fund will concentrate its investments to approximately the same extent as the Index.