Andrew S. Greiff, President and COO of Olympic Steel Inc. (ZEUS), sold shares on the open market twice in the last year for a total of $280 thousand. His most recent sale was on December 8, 2025. These insider sales rank 7,699th out of 11,678 individuals in the database, well below the average of $8.6 million across about 6 transactions per insider. Greiff made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Restricted Stock Units | 11744 | $0.00 | 11,743.7100 | 32,199,000 | 9999.99% | 0.04% |
| Feb. 13, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | See Remarks | D | Common Stock | 19863 | $0.00 | 0.0000 | 11,763,000 | 100.00% | 0.17% |
| Feb. 13, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | See Remarks | D | Restricted Share Units | 26267 | $0.00 | 0.0000 | 11,763,000 | 100.00% | 0.22% |
| Feb. 13, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | See Remarks | D | Restricted Share Units | 5857 | $0.00 | 0.0000 | 11,763,000 | 100.00% | 0.05% |
| Feb. 13, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | See Remarks | D | Restricted Share Units | 6000 | $0.00 | 0.0000 | 11,763,000 | 100.00% | 0.05% |
| Feb. 13, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | See Remarks | D | Restricted Share Units | 5997 | $0.00 | 0.0000 | 11,763,000 | 100.00% | 0.05% |
| Feb. 13, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Restricted Stock Units | 18085 | $0.00 | 18,085.0000 | 32,199,000 | 9999.99% | 0.06% |
| Feb. 13, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Common Stock (par value $0.01 per share) | 33975 | $0.00 | 33,975.0000 | 32,199,000 | 9999.99% | 0.11% |
| Feb. 13, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Restricted Stock Units | 94254 | $0.00 | 94,254.0000 | 32,199,000 | 9999.99% | 0.29% |
| Feb. 13, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Restricted Stock Units | 10263 | $0.00 | 10,263.0000 | 32,199,000 | 9999.99% | 0.03% |
| Feb. 13, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Restricted Stock Units | 10257 | $0.00 | 10,257.0000 | 32,199,000 | 9999.99% | 0.03% |
| Feb. 13, 2026 | Ryerson Holding Corp | $RYZ | Greiff Andrew S | EVP | A | Restricted Stock Units | 26844 | $0.00 | 26,844.0000 | 32,199,000 | 9999.99% | 0.08% |
| Feb. 10, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | F | Common Stock | 3981 | $51.14 | 19,863.0000 | 11,763,000 | 16.70% | 0.03% |
| Feb. 10, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | A | Common Stock | 8754 | $0.00 | 23,844.0000 | 11,763,000 | 58.01% | 0.07% |
| Jan. 1, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | M | Restricted Share Units | 6000 | $0.00 | 44,121.0000 | 11,763,000 | 11.97% | 0.05% |
| Jan. 1, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | F | Common Stock | 2928 | $42.78 | 15,090.0000 | 11,763,000 | 16.25% | 0.02% |
| Jan. 1, 2026 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | M | Common Stock | 6000 | $0.00 | 18,018.0000 | 11,763,000 | 49.93% | 0.05% |
| Sept. 10, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | S | Common Stock | 3000 | $32.80 | 16,518.0000 | 11,677,000 | 15.37% | 0.03% |
| Dec. 8, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | S | Common Stock | 4500 | $40.42 | 12,018.0000 | 11,763,000 | 27.24% | 0.04% |
| Feb. 18, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | A | Common Stock | 9000 | $0.00 | 23,577.0000 | 11,677,000 | 61.74% | 0.08% |
| Feb. 18, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | F | Common Stock | 4059 | $36.14 | 19,518.0000 | 11,677,000 | 17.22% | 0.03% |
| Jan. 3, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | M | Restricted Share Units | 6000 | $0.00 | 80,451.0000 | 11,677,000 | 6.94% | 0.05% |
| Jan. 1, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | A | Restricted Share Units | 6000 | $0.00 | 86,451.0000 | 11,677,000 | 7.46% | 0.05% |
| Jan. 3, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | F | Common Stock | 2944 | $31.98 | 14,577.0000 | 11,677,000 | 16.80% | 0.03% |
| Jan. 3, 2025 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | M | Common Stock | 6000 | $0.00 | 17,521.0000 | 11,677,000 | 52.08% | 0.05% |
| Jan. 1, 2024 | OLYMPIC STEEL INC | $ZEUS | Greiff Andrew S | President and COO | A | Restricted Share Units | 5997 | $0.00 | 80,451.0000 | 11,578,000 | 8.05% | 0.05% |