MATTHEW ORISTANO
CIK 938257 · last filed 2022-07-29
"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
$930.4K
Companies
2
Total Filings
89
Lifetime Open-Market Net
$380.8K
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 |
|---|---|---|---|---|---|---|---|
| SPOK | Director | 82,340 | $11.30 | $930.4K | $190.4K | 38 | 2022-07-29 |
| Spok Holdings, Inc (USMO) Delisted | Director | 39,749 | — | — | $190.5K | 51 | 2014-07-01 |
Recent Filings · Page 7 of 9
89 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 |
|---|---|---|---|---|---|
| 2010-11-03 | Spok Holdings, Inc (USMO) Delisted | Sell (S) | −777 | -$13.1K | EDGAR |
| 2010-10-04 | Spok Holdings, Inc (USMO) Delisted | Grant (A) | +624 | $10.0K | EDGAR |
| 2010-08-05 | Spok Holdings, Inc (USMO) Delisted | Sell (S) | −784 | -$11.4K | EDGAR |
| 2010-07-01 | Spok Holdings, Inc (USMO) Delisted | Grant (A) | +774 | $10.0K | EDGAR |
| 2010-05-13 | Spok Holdings, Inc (USMO) Delisted | Sell (S) | −1,086 | -$15.8K | EDGAR |
| 2010-04-05 | Spok Holdings, Inc (USMO) Delisted | Grant (A) | +789 | $10.0K | EDGAR |
| 2010-03-04 | Spok Holdings, Inc (USMO) Delisted | Sell (S) | −864 | -$10.4K | EDGAR |
| 2010-01-05 | Spok Holdings, Inc (USMO) Delisted | Grant (A) | +908 | $10.0K | EDGAR |
| 2009-11-13 | Spok Holdings, Inc (USMO) Delisted | Sell (S) | −909 | -$9.7K | EDGAR |
| 2009-10-02 | Spok Holdings, Inc (USMO) Delisted | Grant (A) | +777 | $10.0K | 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.