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William J Black

CIK 1815736 · Executive Vice Chair · last filed 2026-07-23

William J Black is an Executive Vice Chair who has filed 14 SEC Form 4 insider transactions across 3 companies since 2020. The most recent filing, for BCML, was dated Jul 23, 2026. Across all open-market trades the lifetime net is +$1.7M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.0M across reported positions.

"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

$1.04M

Companies

3

Total Filings

14

Lifetime Open-Market Net

$1.67M

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
BCML Executive Vice Chair 34,079 $30.39 $1.04M $998.2K 3 2026-07-23
PACWEST BANCORP (PACWP) Delisted EVP, STRATEGY & CORP. DEV. 0 $20.94 $0 $667.4K 7 2023-11-30
PACWEST BANCORP (PACW) Delisted EVP, Strategy & Corp. Dev. 139,758 $7.54 $1.05M $0 4 2022-03-02

Recent Filings

14 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-23 BCML Grant (A) — $0 EDGAR
2026-07-01 BCML Grant (A) +997 $0 EDGAR
2026-05-07 BCML Buy (P) +33,082 $998.2K EDGAR
2023-11-30 PACWEST BANCORP (PACWP) Delisted Disp (D) −145,612 $0 EDGAR
2023-09-05 PACWEST BANCORP (PACWP) Delisted Tax (F) −18,665 -$148.4K EDGAR
2023-03-13 PACWEST BANCORP (PACWP) Delisted Buy (P) +13,000 $267.4K EDGAR
2023-03-02 PACWEST BANCORP (PACWP) Delisted Tax (F) −3,890 -$107.9K EDGAR
2023-02-10 PACWEST BANCORP (PACWP) Delisted Grant (A) +18,203 $0 EDGAR
2022-09-02 PACWEST BANCORP (PACWP) Delisted Tax (F) −18,794 -$494.8K EDGAR
2022-06-08 PACWEST BANCORP (PACWP) Delisted Buy (P) +16,000 $400.0K EDGAR
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.