Transactions
3
Insider / Primoris Services Corp
Vadlamudi Koti
PRESIDENT & CEO at Primoris Services Corp
- Company
- Primoris Services Corp
- Ticker
- PRIM
- First filing on record
- November 20, 2025
- Latest trade on record
- May 27, 2026
- SEC filings
- EDGAR ↗
Vadlamudi Koti, PRESIDENT & CEO at Primoris Services Corp, has disclosed 3 transactions in PRIM since November 20, 2025: 0 purchases (0 open-market buys) and 0 sales, worth about $1.0M at the reported prices. The latest was filed May 28, 2026, 1 day after the trade; 1 filing was late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
0
Avg. disclosure lag
4.3d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Vadlamudi Koti reported 3 transactions that were neither a purchase nor a sale, such as stock awards, option exercises or shares withheld for tax.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
1 of 3 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 3 | 21,957 | $1.0M |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 2 | 0 | 0 |
| 2025 | 1 | 0 | 0 |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| PRIM | Other A | May 27, 2026 | May 28, 2026 | 1d | 7,815 | $128 | $1.0M | Form 4 ↗ | ||
| PRIM | Other A | March 1, 2026 | March 3, 2026 | 2d | 6,967 | — | — | derivative | Form 4 ↗ | |
| PRIM | Other A | November 10, 2025 | November 20, 2025 | 10d | 7,175 | — | — | latederivative | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| May 28, 2026 | Form 4 | 0002097133-26-000004 | 1 | published | EDGAR ↗ |
| March 3, 2026 | Form 4 | 0002097133-26-000002 | 1 | published | EDGAR ↗ |
| November 20, 2025 | Form 4 | 0002097133-25-000007 | 1 | published | EDGAR ↗ |
Other insiders at Primoris Services Corp
- Perisich John M. CHIEF LEGAL AND ADMIN OFFICER 11 rows
- Kinch Jeremy CHIEF OPERATING OFFICER 10 rows
- King David Lee Director 10 rows
- Stricker Travis Deputy CFO 10 rows
- MCCALLISTER TERRY D Director 9 rows
- Saluja Harpreet EVP - CORP STRAT & BUS DEV 8 rows
- Wagner Patricia K Director 7 rows
- Dodgen Kenneth Morris CHIEF FINANCIAL OFFICER 5 rows
- MASHINSKI CARLA S Director 5 rows
- Ching Michael E. Director 4 rows
Everyone on file, with contracts and lobbying under the company's name: Primoris Services Corp.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 3 | 3 | November 20, 2025 | May 28, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.