James C Klauer
CIK 1729360 · Executive Vice President · last filed 2026-01-15
"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
$43.00M
Companies
1
Total Filings
30
Lifetime Open-Market Net
-$11.99M
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 |
|---|---|---|---|---|---|---|---|
| COST | Executive Vice President | 44,935 | $956.99 | $43.00M | -$11.99M | 26 | 2026-01-15 |
Recent Filings · Page 2 of 3
30 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 |
|---|---|---|---|---|---|
| 2023-10-24 | COST | Tax (F) | −1,265 | -$699.7K | EDGAR |
| 2023-10-12 | COST | Sell (S) | −1,500 | -$843.0K | EDGAR |
| 2023-10-11 | COST | Notice (144/A) | −1,500 | -$843.0K | EDGAR |
| 2023-10-11 | COST | Notice (144) | −1,500 | -$843.0K | EDGAR |
| 2023-09-19 | COST | Mixed | +5,749 | -$934.3K | EDGAR |
| 2023-01-31 | COST | Sell (S) | −2,500 | -$1.26M | EDGAR |
| 2022-10-25 | COST | Tax (F) | −1,328 | -$635.0K | EDGAR |
| 2022-10-11 | COST | Grant (A) | +7,154 | $0 | EDGAR |
| 2022-09-14 | COST | Mixed | +3,171 | -$863.2K | EDGAR |
| 2021-10-26 | COST | Mixed | −20,612 | -$2.70M | 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.