Form 4 for ACM AECOM
Accepted 2025-12-17 00:00:00 ET · period of report 2025-12-15 · accession 0001805823-25-000005 · 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 | 2025-12-17 | 2025-12-15+ | ACM | Gan David Y. | CLO | S - Sale+OE | $97.72 | -15.5K | 51.1K | -23% | -$1.51M |
| D | 2025-12-17 | 2025-12-15 | ACM | Gan David Y. | CLO | F - Tax | $97.96 | -10.5K | 57.1K | -16% | -$1.03M |
| DM | 2025-12-17 | 2025-12-15 | ACM | Gan David Y. | CLO | A - Grant | $0.00 | +20.6K | 53.5K | +63% | $0 |
| D | 2025-12-17 | 2025-12-15 | ACM | Gan David Y. | CLO | M - OptEx | $0.00 | +5,976 | 47.0K | +15% | $0 |
| D | 2025-12-17 | 2025-12-15 | ACM | Gan David Y. | CLO | M - OptEx | — | -5,976 | 0 | -100% | — |
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 | 2025-12-17 | S | D | 9,502 | $97.01 | 41,549 | D | — | — | (F5) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025. |
| 2 | Common | Common Stock | 2025-12-15 | S | D | 6,000 | $98.85 | 51,051 | D | — | — | (F5) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025. |
| 3 | Common | Common Stock | 2025-12-15 | F | D | 10,530 | $97.96 | 57,051 | D | — | — | |
| 4 | Common | Common Stock | 2025-12-15 | A | A | 14,056 | $0.00 | 67,581 | D | — | — | |
| 5 | Common | Common Stock | 2025-12-15 | A | A | 6,534 | $0.00 | 53,525 | D | — | — | (F2) Represents annual grant of restricted stock units. Each restricted stock unit represents a contingent right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Stock Incentive Plan. The restricted stock units vest in full on December 15, 2028, subject to continued service through the vesting date. |
| 6 | Common | Common Stock | 2025-12-15 | M | A | 5,976 | $0.00 | 46,991 | D | — | — | (F1) Each restricted stock unit represents a contingent right to receive, upon vesting, one share of the Issuer's common stock. These restricted stock units were granted on December 15, 2022, and vested in full on December 15, 2025. |
| 7 | Derivative | Restricted Stock Units | 2025-12-15 | M | D | 5,976 | — | 0 | D | — · — to — | 5,976 Common Stock | (F1) Each restricted stock unit represents a contingent right to receive, upon vesting, one share of the Issuer's common stock. These restricted stock units were granted on December 15, 2022, and vested in full on December 15, 2025. |