Form 4 for OLN OLIN Corp
Accepted 2026-02-24 00:00:00 ET · period of report 2026-02-20 · accession 0001328189-26-000008 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-02-24 | 2026-02-20 | OLN | Slater Todd A | VP, CFO | M - OptEx | — | +8,690 | 53.4K | +19% | — |
| D | 2026-02-24 | 2026-02-20 | OLN | Slater Todd A | VP, CFO | F - Tax | $24.09 | -3,850 | 49.5K | -7% | -$92.7K |
| D | 2026-02-24 | 2026-02-20 | OLN | Slater Todd A | VP, CFO | M - OptEx | $0.00 | -8,690 | 17.4K | -33% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-20 | M | A | 8,690 | — | 53,393 | D | — | — | (F1) Restricted stock units convert into common stock on a one-to-one basis. |
| 2 | Common | Common Stock | 2026-02-20 | F | D | 3,850 | $24.09 | 49,543 | D | — | — | |
| 3 | Derivative | Restricted Stock Units | 2026-02-20 | M | D | 8,690 | $0.00 | 17,379 | D | — · — to — | 8,690 Common Stock | (F1) Restricted stock units convert into common stock on a one-to-one basis. (F3) On February 20, 2025 the reporting person was granted 26,069 restricted stock units, 8,690 shares vested on February 20, 2026, 8,690 shares vest on February 20, 2027 and 8,689 shares vest on February 20, 2028. |