Mr. Beck has served since 2019, giving him full overlap with ACH's severe 3-year stock decline of -80.7%, which trails the company's own peer group by 88.7 percentage points — far exceeding the 20-point trigger — and the 5-year record is even worse at -100.2pp below peers, so the longer-term mitigant does not apply.

Ms. Bingham has served since 2020, covering virtually the entire 3-year underperformance period in which ACH fell -80.7% while peer companies gained a median of 8.0%, a gap of 88.7 percentage points; the 5-year record shows no improvement, so no mitigant applies.

Mr. Gardner-Smith joined in 2022, placing him beyond the 24-month new-director exemption, and his tenure covers the core of the 3-year underperformance period; ACH's stock loss of -80.7% versus a peer median gain of 8.0% represents an 88.7pp gap, and the 5-year comparison at -100.2pp also triggers, so no mitigant is available.

Mr. Klemash has served since 2021, giving him substantial overlap with the 3-year period in which ACH lost -80.7% while peers gained 8.0% on median — an 88.7pp gap that far exceeds the 20pp trigger — and the 5-year comparison confirms the underperformance is sustained, not a recent blip.

Ms. Kline joined in 2022 and is beyond the new-director exemption; her tenure coincides with the bulk of ACH's -80.7% stock decline versus a peer median gain of 8.0%, a gap of 88.7pp, and the 5-year comparison at -100.2pp below peers also triggers, eliminating any longer-track-record mitigant.

As both CEO and director since 2019, Mr. Pesicka bears the most direct accountability for ACH's catastrophic stock performance — a -80.7% three-year decline versus a peer median gain of 8.0% (a gap of 88.7pp) — and the 5-year picture is worse at -100.2pp below peers, so no mitigant applies; this AGAINST vote on his director seat is independent of the separate Say on Pay analysis.