MasTec (MTZ) Director Alex Spiro Receives 139-Share Award

What Happened Alex Spiro, a director of MasTec, Inc. (MTZ), received an award of 139 shares on August 14, 2026. The Form 4 filed on August 18, 2026 reports an acquisition (transaction code A) at $0.00 per share (total reported cash consideration $0), indicating the shares were granted rather than purchased.

Key Details

• Transaction date: 2026-08-14; Form 4 filing date: 2026-08-18 (Accession: 0000015615-26-000109).
• Transaction type: Award/Grant (code A).
• Shares acquired: 139; reported price: $0.00; reported cash value on form: $0.
• Shares owned after transaction: not provided in the supplied data.
• Notable: $0.00 price typically means the shares were issued as compensation or an award (e.g., restricted shares/RSUs); the filing does not specify the award vehicle or vesting.
• Timeliness: Filed within the usual Section 16 reporting window (filed Aug 18 for an Aug 14 transaction).

Context Awards to directors are commonly part of compensation packages and do not necessarily reflect a buy/sell decision by the insider. Because this is a grant (not an open-market purchase), it should be viewed as compensation-related rather than a direct market signal. If you track insider buying for investment insight, note that outright purchases are generally more informative than grants.