InsiderTrades

Form 4 for MCHB Mechanics Bancorp

Accepted 2026-02-18 00:00:00 ET · period of report 2026-02-15 · accession 0002103476-26-000004 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-18 2026-02-15 MCHB Pierce Christopher D EVP, COO M - OptEx — +4,580 32.8K +16% —
D 2026-02-18 2026-02-15 MCHB Pierce Christopher D EVP, COO F - Tax $15.37 -1,887 30.9K -6% -$29.0K
D 2026-02-18 2026-02-15 MCHB Pierce Christopher D EVP, COO M - OptEx $0.00 -4,580 9,162 -33% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-02-15 M A 4,580 — 32,757 D — — (F1) Each incentive unit represents a contingent right to receive one share of Issuer Class A common stock. Incentive units do not require the holder to pay any consideration upon vesting.
2 Common Class A Common Stock 2026-02-15 F D 1,887 $15.37 30,870 D — —
3 Derivative Incentive Units - Not Deferred (2024) 2026-02-15 M D 4,580 $0.00 9,162 D — · — to — 4,580 Class A Common Stock (F2) Each incentive unit is the economic equivalent of one share of Issuer Class A Common Stock. (F3) The incentive units vest in two equal annual installments beginning February 15, 2027.