Form 4 for WSC WillScot Holdings Corp
Accepted 2026-02-26 00:00:00 ET · period of report 2026-02-24 · accession 0000897069-26-000495 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-02-26 | 2026-02-24 | WSC | Boswell Timothy D | Pres, CEO, Dir | F - Tax | $23.73 | -3,337 | 13.0K | -20% | -$79.2K |
| DM | 2026-02-26 | 2026-02-24 | WSC | Boswell Timothy D | Pres, CEO, Dir | M - OptEx | — | +7,338 | 14.1K | +108% | — |
| DM | 2026-02-26 | 2026-02-24 | WSC | Boswell Timothy D | Pres, CEO, Dir | A - Grant | $0.00 | +119.8K | 396.6K | +43% | $0 |
| DM | 2026-02-26 | 2026-02-24 | WSC | Boswell Timothy D | Pres, CEO, Dir | M - OptEx | $0.00 | -7,338 | 26.0K | -22% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-24 | F | D | 2,206 | $23.73 | 15,466 | D | — | — | |
| 2 | Common | Common Stock | 2026-02-24 | M | A | 4,678 | — | 17,672 | D | — | — | (F1) Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent. |
| 3 | Common | Common Stock | 2026-02-24 | F | D | 1,131 | $23.73 | 12,994 | D | — | — | |
| 4 | Common | Common Stock | 2026-02-24 | M | A | 2,660 | — | 14,125 | D | — | — | (F1) Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent. |
| 5 | Derivative | Restricted Stock Units | 2026-02-24 | A | A | 35,952 | $0.00 | 61,995 | D | — · — to — | 35,952 Common Stock | (F1) Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent. (F5) On February 24, 2026, the Reporting Person was granted 35,952 RSUs which vest annually in three equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person. |
| 6 | Derivative | Restricted Stock Units | 2026-02-24 | M | D | 2,660 | $0.00 | 30,721 | D | — · — to — | 2,660 Common Stock | (F1) Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent. (F3) On February 24, 2023, the Reporting Person was granted 10,642 RSUs which vest in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the previously disclosed Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person. |
| 7 | Derivative | Restricted Stock Units | 2026-02-24 | M | D | 4,678 | $0.00 | 26,043 | D | — · — to — | 4,678 Common Stock | (F1) Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent. (F4) On February 24, 2025, the Reporting Person was granted 18,713 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person. |
| 8 | Derivative | Performance Stock Units | 2026-02-24 | A | A | 83,888 | $0.00 | 396,592 | D | — · — to — | 83,888 Common Stock | (F6) Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent. (F7) On February 24, 2026, the Reporting Person was granted a target number of 83,888 PSUs which vest based on the achievement of certain company specific performance metrics. |