MICHAEL CARRIERI
CIK 1256086 · Executive VP of Engineering · last filed 2026-02-27
MICHAEL CARRIERI is an Executive VP of Engineering who has filed 33 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for NSSC.E, was dated Feb 27, 2026. Across all open-market trades the lifetime net is −$3.5M, making them a net seller over the disclosed history.
"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.
$0
1
33
-$3.48M
Holdings By Company
| 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
33 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-27 | NSSC.E | Mixed | +3,349 | -$89.2K | EDGAR |
| 2025-09-18 | NSSC.E | Mixed | +5,424 | $8 | EDGAR |
| 2024-08-29 | NSSC.E | Exer (M) | +2,000 | $53.9K | EDGAR |
| 2024-05-03 | NSSC.E | Grant (A) | — | $0 | EDGAR |
| 2024-02-12 | NSSC.E | Mixed | −3,595 | -$238.8K | EDGAR |
| 2023-12-15 | NSSC.E | Mixed | +11,032 | -$30 | EDGAR |
| 2023-02-22 | NSSC.E | Exer (M) | +3,200 | $36.2K | EDGAR |
| 2022-11-30 | NSSC.E | Sell (S) | −9,000 | -$234.4K | EDGAR |
| 2022-11-23 | NSSC.E | Sell (S) | −9,000 | -$238.0K | EDGAR |
| 2022-09-14 | NSSC.E | Exer (M) | +5,200 | $44.9K | EDGAR |