David L DeNinno
CIK 1543091 · Exec VP, General Counsel, Sec. · last filed 2026-05-07
"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.
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Disclosed Exposure
$15.60M
Companies
2
Total Filings
62
Lifetime Open-Market Net
-$13.72M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Recent Filings · Page 3 of 7
62 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-03-20 | WAB | Mixed | +5,549 | -$410.8K | EDGAR |
| 2023-03-06 | WAB | Grant (A) | +5,285 | $0 | EDGAR |
| 2023-03-03 | WAB | Tax (F) | −1,542 | -$161.8K | EDGAR |
| 2022-11-23 | WAB | Sell (S) | −5,000 | -$498.4K | EDGAR |
| 2022-03-18 | WAB | Mixed | +1,492 | -$107.2K | EDGAR |
| 2022-03-03 | WAB | Tax (F) | −4,274 | -$383.3K | EDGAR |
| 2022-03-01 | WAB | Grant (A) | +5,387 | $0 | EDGAR |
| 2022-02-18 | WAB | Sell (S) | −5,000 | -$476.8K | EDGAR |
| 2022-01-04 | WAB | Tax (F) | −870 | -$80.0K | EDGAR |
| 2021-11-22 | WAB | Sell (S) | −5,000 | -$477.4K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.