Insider transactions

Marshall S Geller

CIK 925236 · last filed 2025-10-10

"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
$0
Companies
5
Total Filings
181
Lifetime Open-Market Net
-$1.18M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

GPX price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest
OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

Filer Profile

Reported Address
10866 WILSHIRE BLVD.
SUITE 1450
LOS ANGELES, CA 90024
Related Filers
NATIONAL PATENT DEVELOPMENT CORP — 15 joint filings, latest 2019-08-30
Jeffrey Bronchick — 2 joint filings, latest 2019-08-30
Cove Street Capital, LLC — 2 joint filings, latest 2019-08-30
Eugene Vlad Robin — 2 joint filings, latest 2019-08-30
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
VerifyMe, Inc. (VRMEW) Delisted Director 560,344 $0.01 $7.8K $173.5K 45 2025-10-10
GP STRATEGIES CORP (GPX) Delisted Director 167,027 $20.85 $3.48M -$1.80M 75 2021-10-04
Guidance Software, Inc. (GUID) Delisted Director 66,212 — — $89.0K 8 2011-12-08
CALIFORNIA PIZZA KITCHEN, INC. (CPKI) Delisted Director 16,152 — — $59.6K 5 2009-12-01
iMedia Brands, Inc. (VVTV) Delisted Director 179,000 — — $296.3K 4 2008-06-13

Recent Filings · Page 3 of 19

181 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
2023-01-31 VerifyMe, Inc. (VRMEW) Delisted Gift (G) −38,309 $0 EDGAR
2023-01-03 VerifyMe, Inc. (VRMEW) Delisted Mixed +39,808 $596 EDGAR
2022-12-29 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +2,923 $3.1K EDGAR
2022-12-21 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +1,500 $1.7K EDGAR
2022-12-16 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +363 $419 EDGAR
2022-12-01 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +4,339 $5.3K EDGAR
2022-10-03 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +4,192 $5.4K EDGAR
2022-09-29 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +2,006 $2.4K EDGAR
2022-09-02 VerifyMe, Inc. (VRMEW) Delisted Grant (A) +8,000 $9.6K EDGAR
2022-08-24 VerifyMe, Inc. (VRMEW) Delisted Buy (P) +9,598 $11.8K EDGAR
Showing 21–30 of 181
Page 3 of 19
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.