Nalin Jain
CIK 1802466 · President, Digital Electronics · last filed 2026-09-02
Nalin Jain is a President, Digital Electronics who has filed 47 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for ASTE, was dated Sep 2, 2026. Across all open-market trades the lifetime net is −$4.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.6M across reported positions. 28 SEC filings were submitted jointly with WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP. 2 Form 144 notices of planned sales are also on file; the latest, for WAB on Feb 25, 2026, lists the filer as an officer.
"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.
WAB 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
PITTSBURGH, PA 15212
Holdings By Company
Recent Filings
47 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-09-02 | ASTE | Grant (A) | +7 | $0 | EDGAR |
| 2026-06-02 | ASTE | Grant (A) | +6 | $0 | EDGAR |
| 2026-04-29 | ASTE | Grant (A) | +2,365 | $0 | EDGAR |
| 2026-04-02 | ASTE | Grant (A) | +9 | $0 | EDGAR |
| 2026-03-09 | WAB | Grant (A) | +1,756 | $0 | EDGAR |
| 2026-03-04 | WAB | Tax (F) | −1,101 | -$289.6K | EDGAR |
| 2026-02-26 | WAB | Sell (S) | −7,936 | -$2.10M | EDGAR |
| 2026-02-25 | WAB | Notice (144) Officer · Planned Feb 25, 2026 Sold: Form 4 filed Feb 26, 2026 |
−7,936 | -$2.10M | EDGAR |
| 2026-02-17 | WAB | Mixed | +4,076 | $1.05M | EDGAR |
| 2025-12-01 | ASTE | Grant (A) | +10 | $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).