Senior insider sale
SVP - Sales & Marketing at KAISER ALUMINUM CORP — senior position signals high conviction
$2.67M
22.34K shares
What this filing means
TIFFANY BLAIN plans to sell 22.34K shares of KAISER ALUMINUM CORP valued at approximately $2.67M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 3/23/2026ACC: 0001969223-26-000385
Officer· SVP - Sales & Marketing
Since Apr 2021
22.34K
Shares to sell
$2.67M
Approx. market value
7.11K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months3
RSU
cash
3/5/2026
1.85KPSA
cash
3/5/2026
4.07KRSU
cash
3/5/2026
1.19KTotal acquired7.11K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/5/2026 | RSU cash | 1.85K | — |
3/5/2026 | PSA cash | 4.07K | — |
3/5/2026 | RSU cash | 1.19K | — |
| Total | 7.11K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
15.23K
Market value
$1.88M
2/23/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
7.11K
Market value
$797.4K
3/23/2026
Total
Units
22.34K
Value
$2.67M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
2/23/2026 | 15.23K | $1.88M | — | Completed |
| Planned — Approximate Date | ||||
3/23/2026 | 7.11K | $797.4K | NASDAQ | Planned |
| Total | 22.34K | $2.67M | ||