← United States · Coverage record
US · SEC FORM 4
BankUnited, Inc.
BKU · NYSE · CIK 0001504008 · Financial Services · Banks—Regional
INSIDER SIGNAL
0 qualifying P purchase groups
in the current 180-day scoring window
13 Form 4 transaction lines observed in the same window
3 sales · 10 option, withholding, award, gift or other lines
WHY NO ACTIVE SIGNAL?
Score anatomy
No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.
Why is there no score?
- No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
- Sales and other Form 4 activity remain visible as context and do not create a negative score.
Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.
Insider activity timeline
Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.
Showing the six most active owners; 4 additional owner(s) remain in Form 4 evidence.
Purchase breadth, concentration & cluster buying
These modules activate when qualifying purchases enter the 180-day research window.
SIGNAL HISTORY
Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2025-03-13 · SOBTI SANJIV.
Recent Form 4 activity
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
Market context
Market context provides additional background on recent price performance and risk. It does not affect the Insider Signal.
Price performance
- 1M
- -6.3%
- 3M
- -12.7%
- 6M
- -12.4%
- 12M
- +7.6%
Volatility & liquidity
- Volatility
- 32.5%
- Beta
- —
- Avg daily value
- USD 38.0M
Valuation
- Market cap
- USD 3.0B
- P/E
- 11.1×
Fundamentals
- Profit margin
- —
- ROE
- 8.8%
- Industry
- Banks—Regional
Market data
Price data up to: 2026-10-18 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-08-04 · Status: PASS
Short interest
Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.
- Shares short
- 3,669,159
- Previous report
- 3,336,570
- Avg daily volume
- 1,099,590
- Days to cover
- 3.3
FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.
Historical equity purchases
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2025-03-13 | SOBTI SANJIV | Purchase (P) | Common Stock, par value $0.01 per share | 1,000 | USD 32.83 | USD 32,830 | SEC filing ↗ |
| 2025-03-11 | SOBTI SANJIV | Purchase (P) | Common Stock, par value $0.01 per share | 2,000 | USD 32.07 | USD 64,140 | SEC filing ↗ |
Form 4 evidence
29 transaction lines in the latest 365-day window; 214 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-08-20 | Mackey James G. | Option exercise / conversion (M) | Common Stock, par value $0.01 | 8,937 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-08-20 | Mackey James G. | Tax withholding (F) | Common Stock, par value $0.01 | 3,517 | USD 46.83 | USD 164,701 | SEC filing ↗ |
| 2026-08-13 | PAULS DOUGLAS J | Sale (S) | Common Stock, par value $0.01 per share | 3,000 | USD 47.90 | USD 143,700 | SEC filing ↗ |
Show recent Form 4 evidence (26 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-08-20 | Mackey James G. | Option exercise / conversion (M) | Common Stock, par value $0.01 | 8,937 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-08-20 | Mackey James G. | Tax withholding (F) | Common Stock, par value $0.01 | 3,517 | USD 46.83 | USD 164,701 | SEC filing ↗ |
| 2026-08-13 | PAULS DOUGLAS J | Sale (S) | Common Stock, par value $0.01 per share | 3,000 | USD 47.90 | USD 143,700 | SEC filing ↗ |
| 2026-06-15 | Richards Jay D. | Sale (S) | Common Stock, par value $0.01 per share | 4,000 | USD 48.67 | USD 194,680 | SEC filing ↗ |
| 2026-06-01 | DiGiacomo John N. | Sale (S) | Common Stock, par value $0.01 per share | 1,000 | USD 45.97 | USD 45,970 | SEC filing ↗ |
| 2026-05-21 | Wines Lynne | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | Smith-Baugh Germaine | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | SOBTI SANJIV | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | Rubenstein William S. | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | PAULS DOUGLAS J | Award / grant (A) | Common Stock, par value $0.01 per share | 2,267 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | DiGiacomo John N. | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | DOWLING MICHAEL J. | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-05-21 | Blanca Tere | Award / grant (A) | Common Stock, par value $0.01 per share | 1,511 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-03-09 | Singh Rajinder P | Option exercise / conversion (M) | Common Stock, par value $0.01 per share | 189,876 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-03-09 | Singh Rajinder P | D (D) | Common Stock, par value $0.01 per share | 189,876 | USD 44.76 | USD 8,498,850 | SEC filing ↗ |
| 2026-03-09 | Cornish Thomas M. | Option exercise / conversion (M) | Common Stock, par value $0.01 per share | 83,736 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-03-09 | Cornish Thomas M. | D (D) | Common Stock, par value $0.01 per share | 83,736 | USD 44.76 | USD 3,748,023 | SEC filing ↗ |
| 2026-03-09 | Bansal Rishi | Option exercise / conversion (M) | Common Stock, par value $0.01 per share | 49,370 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-03-09 | Bansal Rishi | D (D) | Common Stock, par value $0.01 per share | 49,370 | USD 44.76 | USD 2,209,801 | SEC filing ↗ |
| 2026-03-04 | Malcolm Kevin A. | Sale (S) | Common Stock, par value $0.01 per share | 3,447 | USD 47.11 | USD 162,388 | SEC filing ↗ |
| 2026-03-01 | Richards Jay D. | Tax withholding (F) | Common Stock, par value $0.01 per share | 5,185 | USD 46.70 | USD 242,140 | SEC filing ↗ |
| 2026-03-01 | Richards Jay D. | Award / grant (A) | Common Stock, par value $0.01 per share | 14,000 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-03-01 | Malcolm Kevin A. | Tax withholding (F) | Common Stock, par value $0.01 per share | 1,303 | USD 46.70 | USD 60,850 | SEC filing ↗ |
| 2026-03-01 | Malcolm Kevin A. | Award / grant (A) | Common Stock, par value $0.01 per share | 4,000 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-02-09 | SOBTI SANJIV | Sale (S) | Common Stock, par value $0.01 per share | 5,000 | USD 50.88 | USD 254,400 | SEC filing ↗ |
| 2026-02-03 | Richards Jay D. | Sale (S) | Common Stock, par value $0.01 per share | 3,506 | USD 49.83 | USD 174,704 | SEC filing ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
Snapshot & identity
| Snapshot date | 2026-10-18 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | BKU |
| CIK | 0001504008 |
| Sector | Financial Services |
| Industry | Banks—Regional Yahoo Finance |
| SEC SIC | 6035 Savings Institution, Federally Chartered |
| Exchange | NYSE |
Data coverage
| Local Form 4 history | 214 transaction lines from 2020-02-03 to 2026-08-20 2 P purchase lines · 43 S sale lines · 169 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.