Brian Pratt
CIK 1441252 · Chairman of the Board · last filed 2026-07-29
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
PRIM 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 monthDollar 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
latestMost 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
DALLAS, TX 75225
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LEGO | Director | 1,160,000 | $9.99 | $11.59M | -$120 | 1 | 2026-07-29 |
| Legato Merger Corp. III (LEGT.WS) Delisted | Director | 1,160,000 | $0.70 | $812.0K | -$196 | 2 | 2024-05-03 |
| SLND.WS | Director | 641,610 | $0.01 | $9.2K | $0 | 1 | 2023-11-13 |
| Southland Holdings, Inc. (SLNDW) Delisted | Director | 1,867,554 | — | — | $0 | 1 | 2023-02-16 |
| Southland Holdings, Inc. (LGTOW) Delisted | Director | 634,436 | $0.58 | $368.1K | $6.53M | 2 | 2023-02-14 |
| ESOA | 10%+ Owner | 1,697,923 | $9.06 | $15.38M | -$385.4K | 1 | 2022-06-17 |
| LMB | 10%+ Owner | 1,530,000 | $57.07 | $87.32M | $2.56M | 3 | 2020-03-31 |
| PRIM | Director | 2,539,855 | $71.24 | $180.94M | -$242.59M | 85 | 2020-02-25 |
| Primoris Services Corp (PRIMW) Delisted | Chairman, CEO & President | 17,040,174 | — | — | $1.61M | 4 | 2010-08-16 |
Recent Filings · Page 10 of 11
102 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2011-12-06 | PRIM | Sell (S) | −177,700 | -$2.55M | EDGAR |
| 2011-12-01 | PRIM | Mixed | −237,461 | -$3.07M | EDGAR |
| 2011-11-22 | PRIM | Sell (S) | −67,537 | -$954.7K | EDGAR |
| 2011-11-17 | PRIM | Sell (S) | −126,592 | -$1.81M | EDGAR |
| 2011-11-14 | PRIM | Sell (S) | −110,710 | -$1.59M | EDGAR |
| 2011-08-22 | PRIM | Mixed | −149,673 | $2.0K | EDGAR |
| 2011-08-12 | PRIM | Gift (G) | +150,000 | $0 | EDGAR |
| 2011-03-17 | PRIM | Buy (P) | +6,118 | $41.7K | EDGAR |
| 2010-08-16 | Primoris Services Corp (PRIMW) Delisted | Buy (P) | +16,389 | $101.0K | EDGAR |
| 2010-06-25 | Primoris Services Corp (PRIMW) Delisted | Gift (G) | −260,000 | $0 | EDGAR |
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.