Klauer James C
Officer · COST
As of 2026-09-16, Klauer James C has 12 Form 4 transactions on record across 1 company — 8 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-01-14 | COST | Sale | 1,500 @ $939.00 | $1.4M | −3.2% of holding | 44,837 | Form 4 |
| 2025-04-17 | COST | Sale | 4,000 @ $981.07 | $3.9M | −8.3% of holding | 43,994 | Form 4 |
10 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-09-10 | COST | Withheld for tax | 936 | 48,030 | Form 4 |
| 2026-09-10 | COST | Award / grant | 4,129 | 48,966 | Form 4 |
| 2025-10-22 | COST | Withheld for tax | 240 | 47,014 | Form 4 |
| 2025-10-22 | COST | Withheld for tax | 199 | 46,625 | Form 4 |
| 2025-10-22 | COST | Withheld for tax | 191 | 46,824 | Form 4 |
| 2025-10-22 | COST | Withheld for tax | 177 | 46,448 | Form 4 |
| 2025-10-22 | COST | Withheld for tax | 111 | 46,337 | Form 4 |
| 2025-09-10 | COST | Withheld for tax | 958 | 47,254 | Form 4 |
| 2025-09-10 | COST | Award / grant | 4,219 | 48,213 | Form 4 |
| 2023-07-20 | COST | Code W | 99 | 99 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.