William Richard Wilcox
CIK 2087546 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 9, 2025 · Latest: Oct. 9, 2025
On this page
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net:
$-2,232,312
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 7, 2025 | COST | S | 2,400 | $930.13 | $2,232,312 | 2,000 Direct | -54.55% | Disposed | 1.4% (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 9, 2025 | COST | Common Stock | 4,401 | Indirect |