Olin VP Castle sells 2,379 shares after RSU vesting
Olin Corporation VP & Chief Legal Officer Angela M. Castle reported several equity moves.
Rhea-AI Filing Summary
Olin Corporation VP & Chief Legal Officer Angela M. Castle reported several equity moves. On February 24, 2026, she sold 2,379.2625 shares of common stock in open-market transactions at a weighted average price of $24.2512, within a $24.22–$24.3415 range. On February 20, 2026, 3,380 restricted stock units were converted into the same number of common shares at $0, with 1,003 shares withheld at $24.09 to cover taxes. Following these transactions, she directly held 1,527.7375 common shares, 6,758 restricted stock units, and indirectly held 2.4123 shares through the Olin Corporation Retirement Savings Plan.
Positive
- None.
Negative
- None.
Insider Trade Summary
Exercise and sale activity reported; no spread calculated
Exercise and Sale
5 txns
Insider
Castle Angela M
Role
VP & Chief Legal Officer
Sold
2,379.2625 shs ($58K)
Approx. gross sale proceeds
$58K
Approx. exercise cost
$0.00
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Sale | Common Stock | 2,379.2625 | $24.2512 | $58K |
| Exercise | Restricted Stock Units | 3,380 | $0.00 | $0.00 |
| Exercise | Common Stock | 3,380 | $0.00 | $0.00 |
| Exercise Price or Tax Liability | Common Stock | 1,003 | $24.09 | $24K |
| holding | Common Stock | -- | -- | -- |
Holdings After Transaction:
Restricted Stock Units — 6,758 contracts (Direct);
Common Stock — 1,527.7375 shares (Direct);
Common Stock — 2.4123 shares (Indirect, By RSP Trustee)
Footnotes (4)
- F1. Each restricted stock unit represents a contingent right to receive one share of Olin Common Stock.
- F2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.22 to $24.3415, inclusive. The reporting person undertakes to provide to Olin Corporation, any security holder of Olin Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 2 to this Form 4.
- F3. The figure represents shares of Olin Common Stock held under the Olin Corporation Retirement Savings Plan, a tax conditioned plan reflecting transactions exempt under Rule 16b-3, as reported by the RSP Plan Administrator as of February 20, 2026.
- F4. On February 20, 2025 the reporting person was granted 10,138 restricted stock units, 3,380 shares vested on February 20, 2026, 3,379 shares vest on February 20, 2027 and 3,379 shares vest on February 20, 2028.
FAQ
What did Olin (OLN) executive Angela M. Castle report in this Form 4?
Angela M. Castle reported an open-market sale of Olin common stock and the vesting and conversion of restricted stock units, along with tax-withholding share dispositions, updating her direct and indirect ownership positions in Olin equity as of late February 2026.
What restricted stock unit activity did Angela M. Castle report for Olin (OLN)?
She reported the conversion of 3,380 restricted stock units into the same number of Olin common shares at zero exercise price. These units are part of a larger 10,138-unit grant, with additional tranches scheduled to vest in 2027 and 2028 under the award terms.
What is Angela M. Castle’s Olin (OLN) ownership after these transactions?
After the reported transactions, she directly held 1,527.7375 shares of Olin common stock and 6,758 restricted stock units, and indirectly held 2.4123 common shares through the Olin Corporation Retirement Savings Plan, as reported by the plan administrator on February 20, 2026.
How are Angela M. Castle’s indirect Olin (OLN) holdings structured?
Her indirect ownership consists of Olin common stock held under the Olin Corporation Retirement Savings Plan, a tax-conditioned plan. The Form 4 notes 2.4123 shares held there as of February 20, 2026, based on information from the plan administrator.
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