Andrew S Greiff is President and COO of OLYMPIC STEEL INC. Currently has a direct ownership of 15,090 shares of ZEUS, which is worth approximately $519,850. The most recent transaction as insider was on Jan 01, 2026, when has been sold 2,928 shares (Common Stock) at a price of $42.78 per share, resulting in proceeds of $125,259. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 15.1K
8.65% 3M change
3.52% 12M change
Total Value Held $519,850

Andrew S Greiff Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jan 01 2026
SELL
Payment of exercise price or tax liability
$125,259 $42.78 p/Share
2,928 Reduced 16.25%
15,090 Common Stock
Jan 01 2026
BUY
Exercise of conversion of derivative security
-
6,000 Added 24.98%
18,018 Common Stock
Dec 08 2025
SELL
Open market or private sale
$181,890 $40.42 p/Share
4,500 Reduced 27.24%
12,018 Common Stock
Sep 10 2025
SELL
Open market or private sale
$98,399 $32.8 p/Share
3,000 Reduced 15.37%
16,518 Common Stock
Feb 18 2025
SELL
Payment of exercise price or tax liability
$146,692 $36.14 p/Share
4,059 Reduced 17.22%
19,518 Common Stock
Feb 18 2025
BUY
Grant, award, or other acquisition
-
9,000 Added 27.63%
23,577 Common Stock
Jan 03 2025
SELL
Payment of exercise price or tax liability
$94,149 $31.98 p/Share
2,944 Reduced 16.8%
14,577 Common Stock
Jan 03 2025
BUY
Exercise of conversion of derivative security
-
6,000 Added 25.51%
17,521 Common Stock
Mar 14 2022
BUY
Open market or private purchase
$71,975 $28.79 p/Share
2,500 Added 17.83%
11,521 Common Stock
ASG

Andrew S Greiff

President and COO
Highland Hills, OH

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