MICHAEL CARRIERI
CIK 1256086 · Executive VP of Engineering · last filed 2026-02-27
"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.
Loading insider history…
Disclosed Exposure
$0
Companies
1
Total Filings
33
Lifetime Open-Market Net
-$3.48M
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.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NSSC.E | Executive VP of Engineering | 33,261 | — | — | -$3.48M | 33 | 2026-02-27 |
Recent Filings · Page 2 of 4
33 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-08-31 | NSSC.E | Grant (A) | — | $0 | EDGAR |
| 2021-11-15 | NSSC.E | Exer (M) | +9,000 | $123.5K | EDGAR |
| 2021-10-26 | NSSC.E | Grant (A) | — | $0 | EDGAR |
| 2021-03-02 | NSSC.E | Sell (S) | −5,834 | -$190.2K | EDGAR |
| 2020-06-12 | NSSC.E | Sell (S) | −4,556 | -$113.9K | EDGAR |
| 2020-06-09 | NSSC.E | Sell (S) | −15,444 | -$386.1K | EDGAR |
| 2020-02-13 | NSSC.E | Sell (S) | −28,638 | -$661.2K | EDGAR |
| 2020-02-10 | NSSC.E | Sell (S) | −31,362 | -$707.2K | EDGAR |
| 2019-11-04 | NSSC.E | Grant (A) | — | $0 | EDGAR |
| 2019-02-11 | NSSC.E | Sell (S) | −25,000 | -$489.1K | 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.