WALDEN C RHINES
CIK 1221184 · Chief Executive Officer · last filed 2026-05-27
"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
$9.32M
Companies
5
Total Filings
87
Lifetime Open-Market Net
-$39.06M
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 |
|---|---|---|---|---|---|---|---|
| SVCO | Chief Executive Officer | 288,833 | $7.65 | $2.21M | $214.6K | 7 | 2026-05-27 |
| QRVO | Director | 71,738 | $99.08 | $7.11M | -$2.21M | 19 | 2025-08-15 |
| MENTOR GRAPHICS CORP (MENT) Delisted | Chairman and CEO | 0 | — | — | -$37.20M | 40 | 2017-03-30 |
| TRIQUINT SEMICONDUCTOR INC (TQNT) Delisted | Director | 16,000 | — | — | $137.7K | 19 | 2015-01-02 |
| CRUS | Director | — | $124.92 | — | $0 | 2 | 2008-07-29 |
Recent Filings · Page 2 of 9
87 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 |
|---|---|---|---|---|---|
| 2023-08-17 | QRVO | Grant (A) | +2,132 | $0 | EDGAR |
| 2023-02-24 | QRVO | Exer (M) | +12,471 | $178.8K | EDGAR |
| 2022-08-11 | QRVO | Grant (A) | +2,067 | $0 | EDGAR |
| 2021-08-31 | QRVO | Mixed | — | -$2.76M | EDGAR |
| 2021-08-11 | QRVO | Grant (A) | +1,136 | $0 | EDGAR |
| 2021-05-11 | QRVO | Exer (M) | +5,560 | $179.4K | EDGAR |
| 2020-08-07 | QRVO | Grant (A) | +1,524 | $0 | EDGAR |
| 2020-03-05 | QRVO | Exer (M) | +10,064 | $173.6K | EDGAR |
| 2019-08-07 | QRVO | Grant (A) | +2,935 | $0 | EDGAR |
| 2019-02-19 | QRVO | Exer (M) | +7,327 | $65.6K | 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.