13 insiders reported 22 Form 4 transactions for James Hardie Industries plc (JHX) over the past 18 months (most recent 2026-08-19). Recent activity: Beastrom Timothy (Chief Legal Officer) Buy 4,509 shares, Kilcullen Ryan (Chief Operations Officer) Buy 7,327 shares, Hill David Lawrence (CAO) Sell 910 shares, ERTER AARON M (CEO) Sell 25,217 shares, Beastrom Timothy (Chief Legal Officer) Sell 1,380 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-19 | Beastrom Timothy | Chief Legal Officer | Buy | 4,509 | $0 |
| 2026-08-19 | Kilcullen Ryan | Chief Operations Officer | Buy | 7,327 | $0 |
| 2026-08-19 | Hill David Lawrence | CAO | Sell | 910 | $27,691 |
| 2026-08-19 | ERTER AARON M | CEO | Sell | 25,217 | $767,353 |
| 2026-08-19 | Beastrom Timothy | Chief Legal Officer | Sell | 1,380 | $41,993 |
| 2026-08-19 | Kilcullen Ryan | Chief Operations Officer | Sell | 2,147 | $65,333 |
| 2026-08-19 | ERTER AARON M | CEO | Buy | 59,972 | $0 |
| 2026-07-17 | Hill David Lawrence | CAO | Buy | 3,802 | $99,993 |
| 2026-06-17 | Skelly Jonathan | Pres. James Hardie NA | Buy | 11,422 | $0 |
| 2026-06-17 | Kilcullen Ryan | Chief Operations Officer | Buy | 7,945 | $0 |
| 2026-06-17 | Singh Jesse G | Director | Buy | 1,070 | $0 |
| 2026-06-17 | Lada Ryan | CFO | Buy | 11,422 | $0 |
| 2026-06-17 | Beastrom Timothy | Chief Legal Officer | Buy | 6,952 | $0 |
| 2026-06-17 | Lada Ryan | CFO | Buy | 7,700 | $188,265 |
| 2026-06-17 | Lada Ryan | CFO | Sell | 7,495 | $190,973 |
| 2026-06-16 | Hendrickson Gary E | Director | Buy | 2,099 | $0 |
| 2026-06-16 | Rowland Suzanne B | Director | Buy | 1,076 | $0 |
| 2026-06-16 | Pfeifer John C | Director | Buy | 1,081 | $0 |
| 2026-06-16 | PETERSON RENEE J | Director | Buy | 1,069 | $0 |
| 2026-06-16 | HECKES HOWARD C | Director | Buy | 1,824 | $0 |
| 2026-06-16 | Stein Nigel | Director | Buy | 1,301 | $0 |
| 2026-06-03 | Rowland Suzanne B | Director | Buy | 3,000 | $68,730 |
Source: SEC Form 4 filings · as of 2026-08-19