$ Value
$0
Shares
555
Price
$0
Filed
Mar 9
Insider
Name
DAY DONALD
Title
EVP - SITE LEASING
CIK
0002031697
Roles
Transaction Details
Transaction Date
2026-03-06
Code
M
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
9,069
Footnotes
Shares withheld for payment of tax liability. | As previously reported on a Form 4, the Reporting Person was awarded 809 performance restricted stock units ("PSUs") on March 6, 2023 which were subject to increase or decrease based on the results of the performance condition. On March 6, 2026, these PSUs vested at 200% of target based on the results of the performance condition, such that 1618 shares of Class A Common Stock became issuable to the Reporting Person. | Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock. | These restricted stock units vest in accordance with the following schedule: 269 vested on the first anniversary of the grant date and 270 vested on the second anniversary and 270 vested on the third anniversary of the grant date (March 6, 2023). | Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock. | These performance restricted stock units have a three-year performance period and to the extent earned will vest on March 6, 2026. The number of shares of Class A Common Stock that will be earned is subject to increase (up to 200%) or decrease based on the results of the performance condition. | The PSUs previously reported as acquired by the reporting person were forfeited because the minimum performance criteria required for vesting was not met. | These performance restricted stock units have a three-year performance period and to the extent earned will vest on March 6, 2026. The number of shares of Class A Common Stock that will be earned is subject to increase (up to 200%) or decrease based on the results of the performance condition. | These restricted stock units vest in accordance with the following schedule: 555 vested on the first and second anniversary and 555 will vest on the third anniversaries of the grant date (March 6, 2024). | These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 6, 2027. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to decrease or increase (up to 200%) based on the results of the performance conditions. | These restricted stock units vest in accordance with the following schedule: 456 vest on the first anniversary of the grant date and 457 vest on the second and third anniversaries of the grant date (August 1, 2024). | These restricted stock units vest in accordance with the following schedule: 1,348 vested on the first anniversary; 1,348 will vest on the second anniversary of the grant date and 1,349 vest on the third anniversary of the grant date (March 6, 2025). | These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 6, 2028. The number of shares of Class A Common Stock that will be earned is subject to decrease or increase (up to 200%) based on the results of the performance conditions. | These restricted stock units vest in accordance with the following schedule: 1,668 will vest on the first and second anniversaries and 1,669 will vest on the third anniversary of the grant date (March 5, 2026). | These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 5, 2029. The number of shares of Class A Common Stock that will be earned is subject to decrease or increase (up to 200%) based on the results of the performance conditions.
Filing Info
DAY DONALD's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-06 | SBAC | M | $0 |
| 2026-03-06 | SBAC | F | $20K |
| 2026-03-06 | SBAC | M | $0 |
| 2026-03-06 | SBAC | F | $118K |
| 2026-03-06 | SBAC | M | $0 |
| 2026-03-06 | SBAC | F | $41K |
| 2026-03-06 | SBAC | M | $0 |
| 2026-03-06 | SBAC | F | $99K |
| 2026-03-06 | SBAC | M | $0 |
| 2026-03-06 | SBAC | M | $0 |
Other Insiders at SBAC (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| STOOPS JEFFREY | — | — | 2026-03-06 |
|
Cavanagh Brendan Thomas
PRESIDENT AND CEO
|
— | — | 2026-03-06 |
|
Montagner Marc
EVP - CHIEF FINANCIAL OFFICER
|
— | — | 2026-03-06 |
|
Ciarfella Mark R
EVP - OPERATIONS
|
— | — | 2026-03-06 |
| Chan Mary S | — | — | 2026-04-13 |
|
KOENIG JOSHUA
EXECUTIVE VP/GENERAL COUNSEL
|
— | — | 2026-03-06 |
|
CANE RICHARD M
EVP; PRES. - INTERNATIONAL
|
— | — | 2026-03-06 |
|
DAY DONALD
EVP - SITE LEASING
|
— | — | 2026-03-06 |
|
KREDI SAUL
VP & Chief Accounting Officer
|
— | — | 2026-03-06 |