Beneficial Ownership of Equity Securities Name of Beneficial Owner Amount of Beneficial Ownership Percent of Outstanding Equity Funds affiliated with Goldentree Asset Management, LP 13,423,984  21.5% Funds and managed accounts affiliated with Cyrus Capital Partners, L.P. 9,205,306  14.9% Funds affiliated with Monarch Alternative Capital LP 6,603,589  11.2% Funds affiliated with Blackstone 5,568,963  9.7% Funds affiliated with Brigade Capital Management, L.P. 4,628,811  8.0% Funds affiliated with Davidson Kempner Capital Management, L.P. 3,911,170  6.8% Funds affiliated with Capital Research & Management Company (U.S.) 3,185,752  5.5% Funds affiliated with Oak Hill Advisors, L.P. 3,127,867  5.4% Funds affiliated with Loomis Sayles & Company, L.P. 3,055,040  5.3% Patrick J. Bartels —  * Jeffrey D. Benjamin —  * James N. Chapman —  * Joaquin Delgado —  * Carol S. Eicher —  * Michael J. Shannon —  * John K. Wulff —  * Stephen D. Newlin —  * Craig A. Rogerson  —  * George F. Knight  —  * John P. Auletto  —  * Nathan E. Fisher  —  * Douglas A. Johns  —  * Matthew A. Sokol  —  * Paul G. Barletta  —  * Ann Frederix  —  * Mark Alness —  * All Directors and Executive Officers as a group —  * (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (10) (10) (10) (10) (10) (10) (10) (11) (11) (11) (11) (11) (11) (11) (11) (11) (1) As of February 16, 2021. Includes 4,762,314 shares issuable upon exercise of a warrants issued on July 1, 2019. The shares and warrants are owned by funds managed by GoldenTree Asset Management, LP, whose address is 300 Park Ave, New York, NY 10022. Hexion Inc. |  151  | 2020 Form 10-K As of December 31, 2020, Hexion Holdings had 58,529,727 Class B Common Stock issued and 57,568,295 outstanding as well as 10,177,908 outstanding warrants. The amounts and percentages of common units and warrants beneficially owned are reported on the basis of regulations of the SEC governing the determination of beneficial ownership of securities. Under the rules of the SEC, a person is deemed to be a “beneficial owner” of a security if that person has or shares “voting power,” which includes the power to vote or to direct the voting of such security, or “investment power,” which includes the power to dispose of or to direct the disposition of such security. A person is also deemed to be a beneficial owner of any securities of which that person has a right to acquire beneficial ownership within 60 days. Under these rules, more than one person may be deemed a beneficial owner of the same securities and a person may be deemed a beneficial owner of securities as to which he has no economic interest. Except as otherwise indicated in the footnotes below, each of the beneficial owners has, to our knowledge, sole voting and investment power with respect to the indicated Class B Common Stock and warrants, and has not pledged any such units as security.  Hexion Holdings is our ultimate parent company and indirectly owns 100% of our capital stock. The following table sets forth information available to the Company regarding the beneficial ownership of Hexion Holdings, as of December 31, 2020, unless otherwise noted below, and showing the combined number of Class B common Stock and warrants, granting rights to purchase Class B Common Stock, and the percentage owned by: Table of Contents ITEM 12 - SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED SHAREHOLDER MATTERS • each person known to beneficially own more than 5% of the Class B common Stock of Hexion Holdings; • each of Hexion’s 2020 Named Executive Officers; • each current member of the Board of Directors of Hexion Holdings; and • all of the executive officers and current members of the Board of Directors of Hexion Holdings as a group.  * less than 1%