Montagner Marc
SEC insider (Form 3/4/5 filer). CIK 0001456823. EVP - CHIEF FINANCIAL OFFICER at SBA COMMUNICATIONS CORP (SBAC) and 1 other issuer. 24 reported Form 4/5 transactions since Sep 2024; latest on Oct 17, 2026. Located in BOCA RATON, FL.
Companies Montagner Marc has filed insider reports for
- SBA COMMUNICATIONS CORP (SBAC): Officer, EVP - CHIEF FINANCIAL OFFICER
- COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI)
Montagner Marc
CIK: 0001456823
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (24 total)
- Oct 17, 2026SBAC
SBA COMMUNICATIONS CORP
Tax PaymentDirect625 shares at avg. $187.06$117K - Oct 17, 2026SBAC
SBA COMMUNICATIONS CORP
ExerciseDirect1.6K shares- - Sep 30, 2026CCOI
COGENT COMMUNICATIONS HOLDINGS, INC.
AwardDirect3.4K shares- - Jun 30, 2026CCOI
COGENT COMMUNICATIONS HOLDINGS, INC.
AwardDirect3.4K shares- - Mar 6, 2026SBAC
SBA COMMUNICATIONS CORP
Tax PaymentDirect979 shares at avg. $195.69$192K - Mar 6, 2026SBAC
SBA COMMUNICATIONS CORP
ExerciseDirect2.1K shares- - Mar 6, 2026SBAC
SBA COMMUNICATIONS CORP
ExerciseDirect2.5K shares- - Mar 6, 2026SBAC
SBA COMMUNICATIONS CORP
Tax PaymentDirect815 shares at avg. $195.69$160K - Mar 5, 2026SBAC
SBA COMMUNICATIONS CORP
AwardDirectRestricted Stock Units
8.6K shares- - Mar 5, 2026SBAC
SBA COMMUNICATIONS CORP
AwardDirectPerfomance Restricted Stock Units
8.6K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 17, 2026 |  SBAC SBA COMMUNICATIONS CORP | Tax Payment | 625 | $187.06 | $116,890 | Direct |
| Oct 17, 2026 | SBAC SBA COMMUNICATIONS CORP | Exercise | 1,588 | - | $0 | Direct |
| Sep 30, 2026 |  CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | Award | 3,445 | - | $0 | Direct |
| Jun 30, 2026 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | Award | 3,445 | - | $0 | Direct |
| Mar 6, 2026 | SBAC SBA COMMUNICATIONS CORP | Tax Payment | 979 | $195.69 | $191,539 | Direct |
| Mar 6, 2026 | SBAC SBA COMMUNICATIONS CORP | Exercise | 2,072 | - | $0 | Direct |
| Mar 6, 2026 | SBAC SBA COMMUNICATIONS CORP | Exercise | 2,451 | - | $0 | Direct |
| Mar 6, 2026 | SBAC SBA COMMUNICATIONS CORP | Tax Payment | 815 | $195.69 | $159,552 | Direct |
| Mar 5, 2026 | SBAC SBA COMMUNICATIONS CORP | Award Restricted Stock Units | 8,561 | - | - | Direct |
| Mar 5, 2026 | SBAC SBA COMMUNICATIONS CORP | Award Perfomance Restricted Stock Units | 8,561 | - | - | Direct |
1-10 of 24 transactions