Donald Day
CIK 2031697 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 7, 2024 · Latest: Aug. 7, 2024
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 1, 2026 | SBAC | M | 457 | — | — | 457 Direct | -50.00% | Disposed | (price as of 2026-08-20) |
| Aug. 1, 2026 | SBAC | F | 171 | $180.98 | $30,948 | 9,992 Direct | -1.68% | Disposed | 0.3% (price as of 2026-08-20) |
| Aug. 1, 2026 | SBAC | M | 457 | — | — | 10,163 Direct | +4.71% | Acquired | (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 1, 2026 | SBAC | Restricted Stock Units | Class A Common Stock (457) | — | — | 457 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 11 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 7, 2024 | SBAC | Class A Common Stock | 4,998 | Direct |
| Aug. 7, 2024 | SBAC | Stock Options (Right to Buy)→ Class A Common Stock (3,821) | 3,821 | Direct |
| Aug. 7, 2024 | SBAC | Stock Options (Right to Buy)→ Class A Common Stock (5,739) | 5,739 | Direct |
| Aug. 7, 2024 | SBAC | Restricted Stock Units→ Class A Common Stock (233) | 233 | Direct |
| Aug. 7, 2024 | SBAC | Performance Restricted Stock Units→ Class A Common Stock (698) | 698 | Direct |
| Aug. 7, 2024 | SBAC | Performance Restricted Stock Units→ Class A Common Stock (698) | 698 | Direct |
| Aug. 7, 2024 | SBAC | Restricted Stock Units→ Class A Common Stock (540) | 540 | Direct |
| Aug. 7, 2024 | SBAC | Performance Restricted Stock Units→ Class A Common Stock (809) | 809 | Direct |
| Aug. 7, 2024 | SBAC | Performance Restricted Stock Units→ Class A Common Stock (809) | 809 | Direct |
| Aug. 7, 2024 | SBAC | Restricted Stock Units→ Class A Common Stock (1,665) | 1,665 | Direct |
| Aug. 7, 2024 | SBAC | Performance Restricted Stock Units→ Class A Common Stock (1,665) | 1,665 | Direct |