Matthew Paul Duffy
CIK 2077387 · President & Chief Risk Officer · last filed 2026-11-12
Matthew Paul Duffy is a President & Chief Risk Officer who has filed 10 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing, for NP, was dated Nov 12, 2026. Across all open-market trades the lifetime net is −$11.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $45.9M across reported positions. 4 Form 144 notices of planned sales are also on file; the latest, for NP on Nov 12, 2026, lists the filer as an officer and director.
"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.
NP 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
ST. PETERSBURG, FL 33704
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NP | President & Chief Risk Officer | 1,619,798 | $28.34 | $45.91M | -$11.91M | 6 | 2026-11-12 |
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-11-12 | NP | Notice (144) Officer, Director · Planned Nov 11, 2026 Sold: Form 4 filed Nov 12, 2026 |
−86,000 | -$2.43M | EDGAR |
| 2026-11-12 | NP | Sell (S) | −260,000 | -$7.31M | EDGAR |
| 2026-11-10 | NP | Notice (144) Officer, Director · Planned Nov 10, 2026 Sold: Form 4 filed Nov 12, 2026 |
−86,000 | -$2.41M | EDGAR |
| 2026-11-09 | NP | Notice (144) Officer, Director · Planned Nov 9, 2026 Sold: Form 4 filed Nov 12, 2026 |
−88,000 | -$2.47M | EDGAR |
| 2026-10-09 | NP | Sell (S) | −84,441 | -$2.37M | EDGAR |
| 2026-10-07 | NP | Sell (S) | −41,392 | -$1.12M | EDGAR |
| 2026-10-05 | NP | Sell (S) | −39,737 | -$1.10M | EDGAR |
| 2026-10-02 | NP | Notice (144) Officer · Planned Oct 2, 2026 · 10b5-1 plan Sold: Form 4 filed Oct 5, 2026 |
−165,570 | -$4.51M | EDGAR |
| 2026-10-02 | NP | Mixed | +93,515 | -$2.69M | EDGAR |
| 2025-10-03 | NP | Mixed | +791,853 | $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, and an amended or cancelled notice is not listed. 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. Someone who is no longer an officer or director (or never was) files no Form 4, so for them a sale shows up only on a later notice, which lists the seller's sales from the 3 months before it. "No sale on file" means neither record shows one; a dash in Net $ means the value filed on the notice doesn't fit the stock's price (likely a typo).