Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Csiszar Ernst N
Over the trailing 90 days, Csiszar Ernst N (Director at MASTEC INC) sold $2.4M of stock in MTZ, per 3 SEC Form 4 transactions.
- Role
- Director
- Companies
- MTZ
- Window
- Trailing 90 days · 3 transactions · CIK 1341639
- Net activity
- −$2.4M ($0 bought · $2.4M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| MTZ | MASTEC INC | 3 | — | $2.4M | −$2.4M |
Transactions (3)
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
Follow Csiszar's next move
Real-time Form 4 alerts, insider track records, and cluster detection — matched to your watchlist.