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OLNNYSE · Chemicals & Allied Products

OLIN Corp

Alert me on OLN
0
Insider buys, 6 months
1
Congress trades, 6 months
0
Signals, 6 months

Six months

After each filing

6
Oct 12 Buy Rep. Lisa McClain House
1 week
+1.9%S&P −1.2%
1 month
Result in2 trading days
3 months
Result in44 trading days
6 months
Result in107 trading days
Feb 26 Sale Carter Deon Insider
1 week
+3.8%S&P −1.2%
1 month
+22.3%S&P −7.8%
3 months
+13.6%S&P +9.8%
6 months
−25.8%S&P +12.5%
Feb 25 Sale Castle Angela M Insider
1 week
+2.8%S&P −1.2%
1 month
+20.1%S&P −6.7%
3 months
+10.0%S&P +8.6%
6 months
−25.9%S&P +11.1%
Feb 5 Sale Slater Todd A Insider
1 week
+9.7%S&P +0.5%
1 month
+2.5%S&P +0.1%
3 months
+15.2%S&P +8.3%
6 months
−19.4%S&P +14.7%
Feb 5 Sale Sumner R Nichole Insider
1 week
+9.7%S&P +0.5%
1 month
+2.5%S&P +0.1%
3 months
+15.2%S&P +8.3%
6 months
−19.4%S&P +14.7%
Show all 6
Nov 28, 2025 Sale VERMILLION TERESA M Insider
1 week
−3.0%S&P +0.3%
1 month
−0.7%S&P +0.8%
3 months
+16.4%S&P −0.2%
6 months
+24.8%S&P +11.8%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for OLN

46 held · newest 546 held · newest 2
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See all 46 filings for OLN

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
$230KQ4 2025
$260KQ1 2026
$250KQ2 2026
$180KQ3 2026
Down 28 percent from Q2 2026. Reported by the company to the Senate each quarter.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 21, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.