Jeffery Darby
CIK 1544758 · SVP, Sales and Marketing · last filed 2025-03-05
Jeffery Darby is a SVP, Sales and Marketing who has filed 70 SEC Form 4 insider transactions across 1 company since 2012. The most recent filing, for DORM, was dated Aug 13, 2025. Across all open-market trades the lifetime net is −$5.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.4M across reported positions. 74 SEC filings were submitted jointly with Dorman Products, Inc.
"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.
DORM 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
3400 EAST WALNUT STREET
COLMAR, PA 18915
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DORM | SVP, Sales and Marketing | 17,979 | $135.80 | $2.44M | -$5.27M | 61 | 2025-03-05 |
Recent Filings
70 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-08-13 | DORM | Notice (144) | −113 | -$17.3K | EDGAR |
| 2025-08-12 | DORM | Notice (144) | −9,191 | -$1.37M | EDGAR |
| 2025-08-11 | DORM | Notice (144) | −2,231 | -$317.6K | EDGAR |
| 2025-03-05 | DORM | Tax (F) | −444 | -$57.8K | EDGAR |
| 2025-03-04 | DORM | Mixed | +1,133 | -$201.7K | EDGAR |
| 2025-02-24 | DORM | Mixed | +1,005 | -$107.4K | EDGAR |
| 2024-11-25 | DORM | Mixed | −1,186 | -$511.0K | EDGAR |
| 2024-11-22 | DORM | Notice (144) | −5,608 | -$784.6K | EDGAR |
| 2024-11-05 | DORM | Sell (S) | −2,400 | -$300.0K | EDGAR |
| 2024-11-01 | DORM | Notice (144) | −2,400 | -$300.0K | 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.