MARTIN E JR STEIN
CIK 1171042 · Executive Chairman · last filed 2026-05-15
"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
$49.06M
Companies
6
Total Filings
175
Lifetime Open-Market Net
-$86.73M
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 |
|---|---|---|---|---|---|---|---|
| FRPH | Director | 388,520 | $22.91 | $8.90M | -$438.2K | 24 | 2026-05-15 |
| REG | Executive Chairman | 316,680 | $81.11 | $25.69M | -$86.12M | 107 | 2026-05-05 |
| REGCP | Executive Chairman | 627,381 | $23.00 | $14.43M | $0 | 2 | 2025-02-06 |
| PATRIOT TRANSPORTATION HOLDING, INC. (PATI) Delisted | Director | — | $16.26 | — | $0 | 1 | 2015-02-10 |
| FRP HOLDINGS, INC. (PATR) Delisted | Director | 170,400 | — | — | -$74.2K | 13 | 2014-10-29 |
| SMRT | Director | 40,280 | $0.99 | $40.1K | -$97.8K | 11 | 2014-07-14 |
Recent Filings · Page 3 of 18
175 filingsInsider 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 |
|---|---|---|---|---|---|
| 2025-02-13 | REG | Mixed | +10,959 | -$512.0K | EDGAR |
| 2025-02-06 | REGCP | Grant (A) | — | $0 | EDGAR |
| 2024-12-12 | REGCP | Gift (G) | −5,200 | $0 | EDGAR |
| 2024-11-27 | FRPH | Sell (S) | −1,029 | -$34.0K | EDGAR |
| 2024-11-25 | FRPH | Notice (144) | −1,029 | -$34.0K | EDGAR |
| 2024-11-25 | FRPH | Sell (S) | −5,000 | -$160.0K | EDGAR |
| 2024-11-22 | FRPH | Notice (144) | −4,929 | -$157.7K | EDGAR |
| 2024-11-21 | FRPH | Notice (144) | −71 | -$2.3K | EDGAR |
| 2024-11-08 | FRPH | Sell (S) | −5,000 | -$155.0K | EDGAR |
| 2024-11-06 | FRPH | Notice (144) | −5,000 | -$155.0K | EDGAR |
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.
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.