MATTHEW MIAU
CIK 1271325 · last filed 2023-10-23
"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
$192.40M
Companies
2
Total Filings
323
Lifetime Open-Market Net
-$506.50M
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 19 of 33
323 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-03-26 | SNX | Exer (M) | +80,000 | $720.0K | EDGAR |
| 2010-03-18 | SNX | Mixed | +5,090 | -$810.6K | EDGAR |
| 2010-03-16 | SNX | Sell (S) | −15,460 | -$472.4K | EDGAR |
| 2010-03-12 | SNX | Sell (S) | −148,217 | -$4.52M | EDGAR |
| 2010-03-10 | SNX | Sell (S) | −61,323 | -$1.87M | EDGAR |
| 2010-03-09 | SNX | Sell (S) | −177,276 | -$5.32M | EDGAR |
| 2010-03-09 | SNX | Sell (S) | −1,500 | -$45.1K | EDGAR |
| 2010-03-05 | SNX | Sell (S) | −39,324 | -$1.18M | EDGAR |
| 2010-03-03 | SNX | Sell (S) | −6,900 | -$207.0K | EDGAR |
| 2010-02-01 | SNX | Mixed | — | -$355.6K | EDGAR |
Form 4 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.
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. 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; missing follow-up Form 4s suggest the notice was cancelled or modified.
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. 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; missing follow-up Form 4s suggest the notice was cancelled or modified.