MATTHEW C DIAMOND
CIK 1106084 · Chairman and CEO · last filed 2023-06-05
"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
$10.94M
Companies
2
Total Filings
44
Lifetime Open-Market Net
$337.4K
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 4 of 5
44 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 |
|---|---|---|---|---|---|
| 2009-08-04 | ALOY | Grant (A) | +224,031 | $2.2K | EDGAR |
| 2009-06-24 | GCO | Grant (A) | +2,356 | $0 | EDGAR |
| 2009-05-26 | ALOY | Grant (A) | +102,929 | $1.0K | EDGAR |
| 2009-04-16 | ALOY | Tax (F) | −3,401 | -$15.2K | EDGAR |
| 2009-04-08 | ALOY | Tax (F) | −1,911 | -$7.8K | EDGAR |
| 2009-02-02 | ALOY | Tax (F) | −6,358 | -$31.5K | EDGAR |
| 2008-06-18 | GCO | Grant (A) | +2,088 | $0 | EDGAR |
| 2008-04-21 | ALOY | Buy (P) | +3,527 | $25.0K | EDGAR |
| 2008-04-14 | ALOY | Grant (A) | +55,662 | $557 | EDGAR |
| 2008-04-08 | ALOY | Tax (F) | −1,911 | -$13.5K | 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.