Kenneth Cheung
CIK 1492126 · SVP, Chief Accounting Officer · last filed 2026-08-19
"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
$2.37M
Companies
2
Total Filings
33
Lifetime Open-Market Net
-$155.0K
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 |
|---|---|---|---|---|---|---|---|
| SMCI | SVP, Chief Accounting Officer | 64,580 | $36.71 | $2.37M | $0 | 12 | 2026-08-19 |
| PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | 20,839 | — | — | -$155.0K | 21 | 2015-03-12 |
Recent Filings · Page 3 of 4
33 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 |
|---|---|---|---|---|---|
| 2013-12-05 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Sell (S) | −970 | -$9.1K | EDGAR |
| 2013-11-14 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Grant (A) | +3,850 | $0 | EDGAR |
| 2013-09-12 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Disp (D) | −337 | -$2.4K | EDGAR |
| 2013-08-12 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Disp (D) | −437 | -$3.3K | EDGAR |
| 2013-06-17 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Disp (D) | −115 | -$822 | EDGAR |
| 2012-09-12 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Grant (A) | +3,600 | $0 | EDGAR |
| 2012-08-15 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Disp (D) | −420 | -$3.4K | EDGAR |
| 2012-06-22 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Disp (D) | −99 | -$884 | EDGAR |
| 2011-08-15 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Disp (D) | −417 | -$3.1K | EDGAR |
| 2011-08-05 | PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Grant (A) | +1,000 | $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.