Montagner Marc
SEC CIK 1456823 · EDGAR
BoughtSold
Most active insiders at CCOI, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | WEED THADDEUS GERARD | VP, CFO | — | $411.8K |
| 2 | KILMER HENRY W | VP OF NETWORK STRATEGY | — | $214.0K |
| 3 | FERGUSON Lewis H | Dir | — | $189.2K |
| 4 | Kennedy Sheryl Lynn | Dir | — | $180.6K |
| 5 | Harris Mark Andrew | VP, Chief Revenue Off | — | — |
| 6 | Howard Eve N | Dir | — | — |
| 7 | Howell Deneen C | Dir | — | — |
| 8 | de Sa Paul | Dir | — | — |
| 9 | Chang John B. | VP, CLO | — | — |
| 10 | Montagner Marc | Dir | — | — |
Transactions 33
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-30 17:03 | 2026-06-30 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +3,445 | 99.8K | +4% | $0 | |
| 2026-03-31 | 2026-03-31 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +3,445 | 96.4K | +4% | $0 | |
| DM | 2026-03-09 | 2026-03-06 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | F - Tax | $195.69 | -1,794 | 4,596 | -28% | -$351.1K |
| DM | 2026-03-09 | 2026-03-06 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | M - OptEx | $0.00 | +4,523 | 5,412 | +509% | $0 |
| 2026-01-05 | 2025-12-31 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +3,388 | 93.0K | +4% | $0 | |
| D | 2025-10-27 | 2025-10-17 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | F - Tax | $197.42 | -624.88 | 3,320 | -16% | -$123.4K |
| D | 2025-10-27 | 2025-10-17 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | M - OptEx | $0.00 | +1,588 | 3,945 | +67% | $0 |
| 2025-10-01 | 2025-09-30 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +2,395 | 89.6K | +3% | $0 | |
| 2025-07-01 | 2025-06-30 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,968 | 87.2K | +2% | $0 | |
| 2025-03-31 | 2025-03-31 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,352 | 85.2K | +2% | $0 | |
| D | 2025-03-10 | 2025-03-06 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | F - Tax | $220.38 | -814.94 | 2,321 | -26% | -$179.6K |
| D | 2025-03-10 | 2025-03-06 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | M - OptEx | $0.00 | +2,071 | 3,136 | +194% | $0 |
| 2025-01-02 | 2025-01-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,254 | 83.8K | +2% | $0 | |
| D | 2024-10-18 | 2024-10-17 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | M - OptEx | $0.00 | +1,588 | 1,690 | +1,561% | $0 |
| D | 2024-10-18 | 2024-10-17 | SBAC | SBA Communications | Montagner Marc | EVP - CFO | F - Tax | $248.75 | -624.88 | 1,065 | -37% | -$155.4K |
| 2024-10-02 | 2024-10-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,452 | 82.6K | +2% | $0 | |
| 2024-07-01 | 2024-07-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,675 | 81.1K | +2% | $0 | |
| 2024-06-11 | 2024-06-11 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | P - Purchase | $52.61 | +10.0K | 79.5K | +14% | +$526.1K | |
| 2024-04-01 | 2024-04-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,370 | 69.5K | +2% | $0 | |
| 2024-01-03 | 2024-01-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,403 | 68.1K | +2% | $0 | |
| 2023-11-15 | 2023-11-14 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | S - Sale | $65.83 | -10.6K | 66.7K | -14% | -$694.5K | |
| 2023-10-03 | 2023-10-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,433 | 77.2K | +2% | $0 | |
| 2023-07-05 | 2023-07-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir NOMINEE | A - Grant | $0.00 | +1,435 | 75.8K | +2% | $0 | |
| 2023-04-05 | 2023-04-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,456 | 74.4K | +2% | $0 | |
| 2023-01-04 | 2023-01-03 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,709 | 72.9K | +2% | $0 | |
| M | 2022-11-15 | 2022-11-09 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | P - Purchase | $54.88 | +10.0K | 71.2K | +16% | +$548.8K |
| 2022-10-03 | 2022-10-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,626 | 61.2K | +3% | $0 | |
| 2022-07-01 | 2022-07-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,524 | 59.6K | +3% | $0 | |
| M | 2022-04-05 | 2022-04-04 | CRNC | Cerence Inc. | Montagner Marc | CFO | A - Grant | $0.01 | +92.4K | 92.4K | New | +$924.33 |
| 2022-04-04 | 2022-04-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,462 | 58.1K | +3% | $0 | |
| 2021-11-18 | 2021-11-18 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | G - Gift | $0.00 | -650 | 56.6K | -1% | $0 | |
| 2021-10-01 | 2021-10-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir | A - Grant | $0.00 | +1,750 | 57.2K | +3% | $0 | |
| 2021-07-02 | 2021-07-01 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | Montagner Marc | Dir nominee | A - Grant | $0.00 | +1,750 | 55.5K | +3% | $0 |
Purchase Sale Sale after option exercise All abbreviations