Mack Mary T
SEC CIK 1689162 · EDGAR
Most active insiders at MLM, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Niemann Philipp | Dir | — | — |
| 2 | Samborski Christopher William | EVP, COO | — | — |
| 3 | Schoen George Frederick | EVP, GC, Corp. Sec | — | — |
| 4 | Flynn Jason Paul | SVP, CIO | — | — |
| 5 | Petro Michael J | SVP, CFO | — | — |
| 6 | Foxx Anthony R | Dir | — | — |
| 7 | Mack Mary T | Dir | — | — |
| 8 | Cardin Robert J | SVP, CAO, Ctrl | — | — |
| 9 | Pike Thomas | Dir | — | — |
| 10 | Ables Dorothy M | Dir | — | — |
Transactions 11
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-18 17:36 | 2026-05-14 | MLM | Martin Marietta Materials | Mack Mary T | Dir | A - Grant | $0.00 | +313 | 914 | +52% | $0 | |
| 2025-05-16 | 2025-05-15 | MLM | Martin Marietta Materials | Mack Mary T | Dir | A - Grant | $552.86 | +308 | 601 | +105% | +$170.3K | |
| 2024-05-17 | 2024-05-16 | MLM | Martin Marietta Materials | Mack Mary T | Dir | A - Grant | $581.69 | +293 | 293 | New | +$170.4K | |
| DM | 2023-03-17 | 2023-03-15 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | M - OptEx | $0.00 | +66.2K | 275.7K | +32% | $0 |
| DM | 2023-03-17 | 2023-03-15 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | F - Tax | $38.85 | -28.8K | 269.0K | -10% | -$1.12M |
| DM | 2023-02-07 | 2023-02-05 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | F - Tax | $47.58 | -22.2K | 231.3K | -9% | -$1.05M |
| DM | 2023-02-07 | 2023-02-05 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | M - OptEx | $0.00 | +52.6K | 242.7K | +28% | $0 |
| DM | 2022-03-17 | 2022-03-15 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | M - OptEx | $0.00 | +74.7K | 194.1K | +63% | $0 |
| DM | 2022-03-17 | 2022-03-15 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | F - Tax | $50.11 | -32.4K | 188.5K | -15% | -$1.62M |
| D | 2022-02-08 | 2022-02-05 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | F - Tax | $56.33 | -10.5K | 158.5K | -6% | -$593.5K |
| D | 2022-02-08 | 2022-02-05 | WFC | Wells Fargo | Mack Mary T | Sr. EVP | M - OptEx | $0.00 | +25.0K | 169.1K | +17% | $0 |
Purchase Sale Sale after option exercise All abbreviations