; and (B) during the period beginning on the date that is 6 years before the date on which the justice or judge was assigned to the proceeding and ending on the date of final disposition of the proceeding. . (b) Duty To know Subsection (c) of section 455 of title 28, United States Code, is amended to read as follows: (c) A justice, judge, magistrate judge, or bankruptcy judge of the United States shall ascertain— (1) the personal and fiduciary financial interests of the justice or judge; (2) the personal financial interests of the spouse and minor children residing in the household of the justice or judge; and (3) any interest of the persons described in paragraph (2) that could be substantially affected by the outcome of the proceeding. . (c) Divestment Subsection (f) of section 455 of title 28, United States Code, is amended by inserting under subsection (b)(4) after disqualified . (d) Duty To notify Section 455 of title 28, United States Code, is amended by adding at the end the following: (g) If at any time a justice, judge, magistrate judge, or bankruptcy judge of the United States learns of a condition that could reasonably require disqualification under this section, the justice or judge shall immediately notify all parties to the proceeding. . (e) Technical and conforming amendments Section 455 of title 28, United States Code, as amended by this section, is amended— (1) in the section heading, by striking judge, or magistrate judge and inserting judge, magistrate judge, or bankruptcy judge ; (2) in subsection (a), by striking judge, or magistrate judge and inserting judge, magistrate judge, or bankruptcy judge ; (3) in subsection (b)— (A) in paragraph (2), by striking the judge or such lawyer and inserting the justice, the judge, or such lawyer ; (B) in paragraph (5)(iii), by inserting justice or before judge ; and (C) in paragraph (5)(iv), by inserting justice’s or before judge’s ; (4) in subsection (c), by inserting justice or before judge