MATTHEW M RIZAI
CIK 1013631 · Chairman & CEO · last filed 2019-05-21
"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
$14.79M
Companies
1
Total Filings
31
Lifetime Open-Market Net
-$31.80M
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 |
|---|---|---|---|---|---|---|---|
| WK | Chairman & CEO | 301,596 | $49.05 | $14.79M | -$31.80M | 15 | 2019-05-21 |
Recent Filings · Page 3 of 4
31 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 |
|---|---|---|---|---|---|
| 2017-09-11 | WK | Mixed | — | $0 | EDGAR |
| 2017-02-07 | WK | Tax (F) | −24,305 | -$312.3K | EDGAR |
| 2017-02-03 | WK | Grant (A) | — | $0 | EDGAR |
| 2017-01-20 | WK | Grant (A) | +93,328 | $0 | EDGAR |
| 2016-11-16 | WK | Gift (G) | — | $0 | EDGAR |
| 2016-08-09 | WK | Conv (C) | +150,000 | $0 | EDGAR |
| 2016-05-16 | WK | Mixed | +242,217 | $0 | EDGAR |
| 2016-02-09 | WK | Tax (F) | −20,550 | -$255.0K | EDGAR |
| 2016-02-02 | WK | Grant (A) | — | $0 | EDGAR |
| 2016-01-21 | WK | Grant (A) | +79,824 | $0 | 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.