Deming Xiao
CIK 1308647 · EVP, Global Operations · last filed 2026-05-08
"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
$0
Companies
1
Total Filings
320
Lifetime Open-Market Net
-$342.89M
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 |
|---|---|---|---|---|---|---|---|
| MPWRE | EVP, Global Operations | 238,918 | — | — | -$342.89M | 320 | 2026-05-08 |
Recent Filings · Page 23 of 32
320 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2013-11-29 | MPWRE | Sell (S) | −4,838 | -$158.2K | EDGAR |
| 2013-11-08 | MPWRE | Sell (S) | −3,558 | -$111.6K | EDGAR |
| 2013-11-04 | MPWRE | Sell (S) | −5,321 | -$168.8K | EDGAR |
| 2013-10-29 | MPWRE | Exer (M) | +3,294 | $37.3K | EDGAR |
| 2013-10-08 | MPWRE | Sell (S) | −89 | -$2.8K | EDGAR |
| 2013-09-18 | MPWRE | Sell (S) | −73 | -$2.2K | EDGAR |
| 2013-09-13 | MPWRE | Sell (S) | −151 | -$4.7K | EDGAR |
| 2013-08-19 | MPWRE | Sell (S) | −10,503 | -$308.3K | EDGAR |
| 2013-08-09 | MPWRE | Mixed | −5,705 | -$567.0K | EDGAR |
| 2013-08-06 | MPWRE | Sell (S) | −3,354 | -$87.8K | 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.