GORDON HUNTER
CIK 1186518 · Executive Chairman · last filed 2026-06-16
"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
$16.88M
Companies
4
Total Filings
198
Lifetime Open-Market Net
-$54.86M
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 |
|---|---|---|---|---|---|---|---|
| LFUS | Director | 28,111 | $456.96 | $12.85M | -$49.97M | 145 | 2026-06-16 |
| VECO | Director | 11,236 | $52.16 | $586.1K | -$4.90M | 21 | 2026-06-10 |
| CTS | Director | 54,300 | $63.55 | $3.45M | $0 | 13 | 2021-11-05 |
| Rubicon Technology, Inc. (RBCN) Delisted | Director | 1,919 | $5.70 | $10.9K | $0 | 10 | 2010-06-08 |
Recent Filings · Page 20 of 20
198 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 |
|---|---|---|---|---|---|
| 2009-01-15 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +1,701 | $0 | EDGAR |
| 2008-10-02 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +1,004 | $0 | EDGAR |
| 2008-07-02 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +356 | $0 | EDGAR |
| 2008-05-16 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +250 | $0 | EDGAR |
| 2008-04-28 | LFUS | Grant (A) | +6,090 | $0 | EDGAR |
| 2007-11-26 | Rubicon Technology, Inc. (RBCN) Delisted | Mixed | +8,649 | $0 | EDGAR |
| 2007-04-30 | LFUS | Grant (A) | — | $0 | EDGAR |
| 2007-03-16 | LFUS | Grant (A) | +3,000 | $0 | EDGAR |
Showing 191–198 of 198
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Page 20 of 20
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.