Ahmad A. Khan
CIK 1642452 · President, Semi. Prod. & Cust. · last filed 2026-07-02
"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
$37.56M
Companies
1
Total Filings
95
Lifetime Open-Market Net
-$61.34M
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 |
|---|---|---|---|---|---|---|---|
| KLAC | President, Semi. Prod. & Cust. | 196,861 | $190.80 | $37.56M | -$61.34M | 89 | 2026-07-02 |
Recent Filings · Page 3 of 10
95 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 |
|---|---|---|---|---|---|
| 2023-09-01 | KLAC | Notice (144) | −13,963 | -$7.03M | EDGAR |
| 2023-08-08 | KLAC | Tax (F) | −6,293 | -$3.12M | EDGAR |
| 2023-08-07 | KLAC | Grant (A) | +19,994 | $0 | EDGAR |
| 2023-08-03 | KLAC | Mixed | −7,373 | -$3.80M | EDGAR |
| 2023-06-05 | KLAC | Gift (G) | −175 | $0 | EDGAR |
| 2023-05-18 | KLAC | Sell (S) | −1,915 | -$775.6K | EDGAR |
| 2023-05-16 | KLAC | Notice (144) | −1,915 | -$775.6K | EDGAR |
| 2023-03-22 | KLAC | Mixed | −13,108 | -$5.12M | EDGAR |
| 2023-02-16 | KLAC | Sell (S) | −3,864 | -$1.54M | EDGAR |
| 2022-08-29 | KLAC | Sell (S) | −3,868 | -$1.45M | 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.