David I Rainer

CIK 1555186 · Executive Chairman · last filed 2026-05-08

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$9.91M

Companies

2

Total Filings

69

Lifetime Open-Market Net

-$8.11M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
BCAL Executive Chairman 501,275 $19.77 $9.91M -$1.43M 12 2026-05-08
CU Bancorp (CUNB) Delisted Chairman & CEO 0 -$6.69M 55 2017-10-23

Recent Filings · Page 2 of 7

69 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-04-01 BCAL Tax (F) −5,774 -$86.1K EDGAR
2024-03-05 BCAL Mixed +24,920 -$45.0K EDGAR
2017-10-23 CU Bancorp (CUNB) Delisted Disp (D) −254,520 $0 EDGAR
2017-03-03 CU Bancorp (CUNB) Delisted Mixed -$520.7K EDGAR
2017-02-09 CU Bancorp (CUNB) Delisted Grant (A) +9,078 $0 EDGAR
2017-01-04 CU Bancorp (CUNB) Delisted $0 EDGAR
2016-12-27 CU Bancorp (CUNB) Delisted Tax (F) −1,966 -$64.6K EDGAR
2016-12-23 CU Bancorp (CUNB) Delisted Tax (F) −3,438 -$112.8K EDGAR
2016-12-08 CU Bancorp (CUNB) Delisted Gift (G) −210 $0 EDGAR
2016-12-05 CU Bancorp (CUNB) Delisted Mixed -$585.7K EDGAR
Showing 1120 of 69
Page 2 of 7
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.