CHARLES D BOYNTON
CIK 1181212 · Chief Financial Officer · last filed 2026-06-12
"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
$33.25M
Companies
7
Total Filings
69
Lifetime Open-Market Net
-$5.88M
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 |
|---|---|---|---|---|---|---|---|
| EROC | Director | 13,024 | — | — | $0 | 1 | 2026-06-12 |
| NXT | Chief Financial Officer | 358,500 | $92.40 | $33.13M | -$1.84M | 11 | 2026-06-02 |
| LOGI | Chief Financial Officer | 1,225 | $103.18 | $126.4K | $99.6K | 1 | 2024-05-03 |
| PLANTRONICS INC /CA/ (POLY) Delisted | Top Financial Executive - CFO. | 118,625 | $39.82 | $4.72M | $0 | 2 | 2022-05-12 |
| PLANTRONICS INC /CA/ (PLT) Delisted | TOP FINANCIAL EXECUTIVE - CFO. | 79,078 | $12.38 | $978.7K | $85.6K | 8 | 2021-05-12 |
| 8point3 Energy Partners LP (CAFD) Delisted | See Remarks | 8,000 | — | — | $484.2K | 5 | 2018-06-21 |
| SUNPOWER CORP (SPWRV) Delisted | EVP and CFO | 112,692 | — | — | -$4.71M | 33 | 2018-03-05 |
Recent Filings · Page 2 of 7
69 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 |
|---|---|---|---|---|---|
| 2025-12-02 | NXT | Sell (S) | −4,500 | -$402.0K | EDGAR |
| 2025-12-01 | NXT | Notice (144) | −4,500 | -$402.0K | EDGAR |
| 2025-09-15 | NXT | Notice (144) | −4,500 | -$302.4K | EDGAR |
| 2025-09-15 | NXT | Sell (S) | −4,500 | -$302.4K | EDGAR |
| 2025-05-28 | NXT | Grant (A) | +126,079 | $0 | EDGAR |
| 2025-05-23 | NXT | Other (J) | −38,679 | -$2.06M | EDGAR |
| 2025-05-22 | NXT | Notice (144) | −38,679 | -$2.06M | EDGAR |
| 2024-05-30 | NXT | Grant (A) | +206,701 | $0 | EDGAR |
| 2024-05-03 | LOGI | Buy (P) | +1,225 | $99.6K | EDGAR |
| 2023-09-25 | NXT | Mixed | +7,122 | $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.