Historical clue formulations

• Mark on one's record — 2021-10-07
• Teacher's punishment — 2019-02-28
• Mark off? — 2015-08-09
• Point out? — 2012-05-26
• Class clown's "reward," often — 2010-05-19
• Point off, as for bad behavior — 2010-03-15
• Mark for misconduct — 2004-07-26
• Mark for misconduct — 2001-07-24
• Black mark — 1994-11-15