InsiderTrades

Form 4 for AMTB Amerant Bancorp Inc.

Accepted 2026-02-20 00:00:00 ET · period of report 2026-02-18 · accession 0001806810-26-000009 · 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 2026-02-20 2026-02-18 AMTB Iafigliola Carlos See remarks M - OptEx $0.00 +2,307 21.3K +12% $0
D 2026-02-20 2026-02-18 AMTB Iafigliola Carlos See remarks F - Tax $22.38 -562 20.7K -3% -$12.6K
D 2026-02-20 2026-02-18 AMTB Iafigliola Carlos See remarks M - OptEx $0.00 -2,307 4,614 -33% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-02-18 M A 2,307 $0.00 21,252.61 D — — (F1) Each restricted stock unit ("RSU") is the economic equivalent of one share of Class A Common Stock.
2 Common Class A Common Stock 2026-02-18 F D 562 $22.38 20,690.61 D — — (F2) Reflects the shares of Class A Common Stock that were surrendered in order to satisfy the reporting person's tax withholding obligation upon the vesting of RSUs.
3 Derivative Restricted Stock Units LTI 2025 2026-02-18 M D 2,307 $0.00 4,614 D $0.00 · — to — 2,307 Class A Common Stock (F1) Each restricted stock unit ("RSU") is the economic equivalent of one share of Class A Common Stock. (F3) On February 18, 2025, Mr. Iafigliola was awarded 6921 RSUs, each representing the right to receive, following vesting, one share of Class A Common Stock. The award vests in substantially equal installments on each of the first three anniversaries of the date of grant, provided that Mr. Iafigliola remains in the continuous service of the Company or a subsidiary through each such date.