Form 4 for BKU BankUnited, Inc.
Accepted 2026-03-11 00:00:00 ET · period of report 2026-03-09 · accession 0001504008-26-000021 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-03-11 | 2026-03-09 | BKU | Singh Rajinder P | Pres, CEO, Dir, COB | M - OptEx | $0.00 | +189.9K | 405.4K | +88% | $0 |
| D | 2026-03-11 | 2026-03-09 | BKU | Singh Rajinder P | Pres, CEO, Dir, COB | D - Sale to Iss | $44.76 | -189.9K | 280.4K | -40% | -$8.50M |
| DM | 2026-03-11 | 2026-03-09 | BKU | Singh Rajinder P | Pres, CEO, Dir, COB | M - OptEx | $0.00 | -189.9K | 47.9K | -80% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock, par value $0.01 per share | 2026-03-09 | M | A | 64,864 | $0.00 | 470,283 | D | — | — | (F2) Each restricted share unit represents the right to receive, at settlement, one share of common stock or cash in an amount equal to the fair market value of one share of common stock. |
| 2 | Common | Common Stock, par value $0.01 per share | 2026-03-09 | M | A | 125,012 | $0.00 | 405,419 | D | — | — | (F1) Each performance share unit represents the right to receive, at settlement, one share of common stock or cash in an amount equal to the fair market value of one share of common stock. |
| 3 | Common | Common Stock, par value $0.01 per share | 2026-03-09 | D | D | 189,876 | $44.76 | 280,407 | D | — | — | |
| 4 | Derivative | Performance Share Unit | 2026-03-09 | M | D | 125,012 | $0.00 | 0 | D | — · — to — | 125,012 Common Stock, par value $0.01 per share | (F1) Each performance share unit represents the right to receive, at settlement, one share of common stock or cash in an amount equal to the fair market value of one share of common stock. (F3) 125,012 performance share units vested on December 31, 2025 and are fully vested. |
| 5 | Derivative | Restricted Share Unit | 2026-03-09 | M | D | 64,864 | $0.00 | 47,855 | D | — · — to — | 64,864 Common Stock, par value $0.01 per share | (F2) Each restricted share unit represents the right to receive, at settlement, one share of common stock or cash in an amount equal to the fair market value of one share of common stock. (F4) 31,952 restricted share units that vested on December 31, 2025 were granted under the BankUnited, Inc. 2014 Omnibus Equity Incentive Plan. The units granted under the BankUnited, Inc. 2023 Omnibus Equity Incentive Plan include 32,912 units that vested on December 31, 2025; 32,912 units that will vest on December 31, 2026; and 14,943 units that will vest on December 31, 2027. |