JOANNA T LAU

CIK 1204831 · last filed 2026-04-14

JOANNA T LAU is a corporate insider who has filed 93 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for DBI, was dated Apr 14, 2026. Across all open-market trades the lifetime net is −$778.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.6M 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

$3.55M

Companies

4

Total Filings

93

Lifetime Open-Market Net

-$778.2K

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
DBI Director 84,754 $6.88 $583.1K -$260.1K 30 2026-04-14
RPT Realty (RPTpD) Delisted Director 54,232 $57.13 $3.10M $24.9K 6 2023-07-05
COO Director 18,590 $67.88 $1.26M -$192.6K 15 2019-01-08
ESI Director 39,113 $43.70 $1.71M -$350.5K 13 2016-05-03

Recent Filings

93 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-14 DBI Grant (A) $0 EDGAR
2025-12-29 DBI Sell (S) −13,105 -$104.8K EDGAR
2025-12-23 DBI Grant (A) $0 EDGAR
2025-10-21 DBI Grant (A) $0 EDGAR
2025-06-23 DBI Grant (A) $0 EDGAR
2025-04-15 DBI Grant (A) $0 EDGAR
2024-12-26 DBI Grant (A) $0 EDGAR
2024-10-22 DBI Grant (A) $0 EDGAR
2024-06-24 DBI Grant (A) +22,981 $0 EDGAR
2024-06-21 DBI Grant (A) $0 EDGAR
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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.