RMD ResMed|
NYSE · SEC CIK 943819 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $24.24M 33 sales by 5 insiders
- Filings on record
- 370 since 2021-07-02, latest 2026-09-10 06:40
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Farrell Michael J. | COB, CEO, Dir | — | $15.74M |
| FARRELL PETER C | Dir | — | $5.01M |
| Sandercock Brett | CFO | — | $2.79M |
| De Witte Jan | Dir | — | $645.9K |
| Rider Michael J | Gbl GC | — | $64.7K |
| Mowad-Nassar Nicole | Dir | — | — |
| Hernandez John | Dir | — | — |
| Tan Desney | Dir | — | — |
| DelOrefice Christopher | Dir | — | — |
| Leong Justin | Chief Product Off | — | — |
Transactions 480
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DT | 2026-09-10 06:40 | 2026-09-08 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| DT | 2026-09-10 06:40 | 2026-09-08 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $222.44 | -4,991 | 466.3K | -1% | -$1.11M |
| T | 2026-09-04 06:30 | 2026-09-02 | RMD | FARRELL PETER C | Dir | S - Sale | $234.73 | -970 | 51.8K | -2% | -$227.7K |
| DT | 2026-08-11 06:30 | 2026-08-07 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| DT | 2026-08-11 06:30 | 2026-08-07 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $205.69 | -4,991 | 466.3K | -1% | -$1.03M |
| T | 2026-08-06 14:29 | 2026-08-05 | RMD | FARRELL PETER C | Dir | S - Sale | $225.00 | -8,000 | 52.8K | -13% | -$1.80M |
| DT | 2026-07-09 07:40 | 2026-07-07 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| DT | 2026-07-09 07:40 | 2026-07-07 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $218.55 | -4,991 | 466.2K | -1% | -$1.09M |
| DT | 2026-06-09 14:26 | 2026-06-08 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| DT | 2026-06-09 14:26 | 2026-06-08 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $193.96 | -4,991 | 466.3K | -1% | -$968.1K |
| 2026-06-03 15:45 | 2026-06-01 | RMD | Rider Michael J | Gbl GC | F - Tax | $190.57 | -268.74 | 9,488 | -3% | -$51.2K | |
| DT | 2026-05-11 07:33 | 2026-05-07 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| DT | 2026-05-11 07:33 | 2026-05-07 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $207.82 | -4,991 | 466.2K | -1% | -$1.04M |
| DT | 2026-04-09 11:44 | 2026-04-07 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| DT | 2026-04-09 11:44 | 2026-04-07 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $225.50 | -4,991 | 466.2K | -1% | -$1.13M |
| T | 2026-04-03 07:29 | 2026-04-01 | RMD | Sandercock Brett | CFO | S - Sale | $224.31 | -1,000 | 83.5K | -1% | -$224.3K |
| T | 2026-04-02 13:52 | 2026-04-01 | RMD | FARRELL PETER C | Dir | S - Sale | $225.00 | -2,000 | 60.8K | -3% | -$450.0K |
| D | 2026-03-11 | 2026-03-09 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| D | 2026-03-11 | 2026-03-09 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $251.03 | -4,991 | 466.2K | -1% | -$1.25M |
| 2026-03-05 | 2026-03-04 | RMD | FARRELL PETER C | Dir | S - Sale | $260.22 | -2,000 | 62.8K | -3% | -$520.4K | |
| 2026-03-03 | 2026-03-02 | RMD | Sandercock Brett | CFO | S - Sale | $254.30 | -1,000 | 84.5K | -1% | -$254.3K | |
| D | 2026-02-10 | 2026-02-09 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| D | 2026-02-10 | 2026-02-09 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $273.78 | -4,991 | 466.2K | -1% | -$1.37M |
| 2026-02-06 | 2026-02-04 | RMD | FARRELL PETER C | Dir | S - Sale | $251.31 | -2,000 | 64.8K | -3% | -$502.6K | |
| 2026-02-06 | 2026-02-04 | RMD | Rider Michael J | Gbl GC | S - Sale | $260.00 | -50 | 9,691 | -0.5% | -$13.0K | |
| 2026-02-03 | 2026-02-02 | RMD | Sandercock Brett | CFO | S - Sale | $257.03 | -1,000 | 85.5K | -1% | -$257.0K | |
| 2026-01-09 | 2026-01-07 | RMD | FARRELL PETER C | Dir | S - Sale | $248.83 | -2,000 | 66.8K | -3% | -$497.7K | |
| D | 2026-01-08 | 2026-01-07 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $248.46 | -4,991 | 466.2K | -1% | -$1.24M |
| D | 2026-01-08 | 2026-01-07 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| 2026-01-05 | 2026-01-02 | RMD | Sandercock Brett | CFO | S - Sale | $241.75 | -1,000 | 86.5K | -1% | -$241.8K | |
| 2026-01-05 | 2026-01-02 | RMD | Rider Michael J | Gbl GC | S - Sale | $241.75 | -50 | 9,741 | -0.5% | -$12.1K | |
| D | 2025-12-09 | 2025-12-08 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $146.34 | +4,991 | 471.2K | +1% | +$730.4K |
| D | 2025-12-09 | 2025-12-08 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $251.41 | -4,991 | 466.2K | -1% | -$1.25M |
| 2025-12-04 | 2025-12-03 | RMD | FARRELL PETER C | Dir | S - Sale | $251.47 | -2,000 | 68.8K | -3% | -$502.9K | |
| 2025-12-02 | 2025-12-01 | RMD | Sandercock Brett | CFO | S - Sale | $244.16 | -1,000 | 87.5K | -1% | -$244.2K | |
| 2025-12-02 | 2025-12-01 | RMD | Rider Michael J | Gbl GC | S - Sale | $244.16 | -50 | 9,791 | -0.5% | -$12.2K | |
| 2025-11-26 | 2025-11-25 | RMD | De Witte Jan | Dir | S - Sale | $255.00 | -2,055 | 4,261 | -33% | -$524.0K | |
| 2025-11-24 | 2025-11-20 | RMD | Drexler Karen | Dir | A - Grant | $0.00 | +1,073 | 10.6K | +11% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Burt Carol | Dir | A - Grant | $0.00 | +1,073 | 2,156 | +99% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Leong Justin | Chief Product Off | A - Grant | $0.00 | +1,848 | 29.0K | +7% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Gill Harjit | Dir | A - Grant | $0.00 | +1,073 | 10.9K | +11% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Tan Desney | Dir | A - Grant | $0.00 | +1,073 | 6,002 | +22% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Hernandez John | Dir | A - Grant | $0.00 | +1,073 | 5,118 | +27% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Mowad-Nassar Nicole | Dir | A - Grant | $0.00 | +536 | 777 | +222% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | FARRELL PETER C | Dir | A - Grant | $0.00 | +536 | 70.8K | +0.8% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Farrell Michael J. | COB, CEO, Dir | A - Grant | $0.00 | +13.6K | 473.5K | +3% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Farrell Michael J. | COB, CEO, Dir | F - Tax | $0.00 | -7,297 | 466.2K | -2% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | Sandercock Brett | CFO | A - Grant | $0.00 | +2,710 | 88.5K | +3% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | De Witte Jan | Dir | A - Grant | $0.00 | +1,073 | 6,316 | +20% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | TAYLOR RONALD R | Dir | A - Grant | $0.00 | +1,073 | 24.8K | +5% | $0 | |
| 2025-11-24 | 2025-11-20 | RMD | DelOrefice Christopher | Dir | A - Grant | $0.00 | +1,073 | 2,423 | +79% | $0 | |
| D | 2025-11-18 | 2025-11-14 | RMD | FARRELL PETER C | Dir | M - OptEx | $101.64 | +11.4K | 77.6K | +17% | +$1.16M |
| D | 2025-11-18 | 2025-11-14 | RMD | FARRELL PETER C | Dir | F - Tax | $244.46 | -7,314 | 70.2K | -9% | -$1.79M |
| 2025-11-14 | 2025-11-11 | RMD | Gill Harjit | Dir | F - Tax | $250.10 | -38.21 | 9,867 | -0.4% | -$9,556 | |
| M | 2025-11-13 | 2025-11-11 | RMD | Rider Michael J | Gbl GC | F - Tax | $250.10 | -1,525 | 10.3K | -13% | -$381.4K |
| M | 2025-11-13 | 2025-11-11 | RMD | Farrell Michael J. | COB, CEO, Dir | F - Tax | $250.10 | -7,897 | 460.0K | -2% | -$1.97M |
| 2025-11-13 | 2025-11-11 | RMD | De Witte Jan | Dir | F - Tax | $250.10 | -76.45 | 5,242 | -1% | -$19.1K | |
| 2025-11-13 | 2025-11-11 | RMD | De Witte Jan | Dir | S - Sale | $250.25 | -487 | 5,319 | -8% | -$121.9K | |
| 2025-11-13 | 2025-11-11 | RMD | FARRELL PETER C | Dir | F - Tax | $250.10 | -162.95 | 68.1K | -0.2% | -$40.8K | |
| 2025-11-13 | 2025-11-12 | RMD | FARRELL PETER C | Dir | S - Sale | $252.05 | -2,000 | 66.1K | -3% | -$504.1K | |
| DM | 2025-11-10 | 2025-11-07 | RMD | Farrell Michael J. | COB, CEO, Dir | M - OptEx | $101.64 | +8,011 | 468.8K | +2% | +$814.2K |
| D | 2025-11-10 | 2025-11-07 | RMD | Farrell Michael J. | COB, CEO, Dir | S - Sale+OE | $249.75 | -8,011 | 467.9K | -2% | -$2.00M |
| D | 2025-11-04 | 2025-11-03 | RMD | Sandercock Brett | CFO | M - OptEx | $101.64 | +2,000 | 88.7K | +2% | +$203.3K |
| D | 2025-11-04 | 2025-11-03 | RMD | Sandercock Brett | CFO | S - Sale+OE | $247.54 | -3,000 | 85.7K | -3% | -$742.6K |
| D | 2025-10-09 | 2025-10-07 | RMD | Farrell Michael J. | CEO | M - OptEx | $101.64 | +8,009 | 475.8K | +2% | +$814.0K |
| D | 2025-10-09 | 2025-10-07 | RMD | Farrell Michael J. | CEO | S - Sale+OE | $282.85 | -8,009 | 467.8K | -2% | -$2.27M |
| D | 2025-10-03 | 2025-10-01 | RMD | Sandercock Brett | CFO | M - OptEx | $101.64 | +2,000 | 89.7K | +2% | +$203.3K |
| D | 2025-10-03 | 2025-10-01 | RMD | Sandercock Brett | CFO | S - Sale+OE | $274.36 | -3,000 | 86.7K | -3% | -$823.1K |
| 2025-10-02 | 2025-10-01 | RMD | Rider Michael J | Gbl GC | S - Sale | $274.36 | -100 | 11.3K | -0.9% | -$27.4K | |
| D | 2025-09-09 | 2025-09-08 | RMD | Farrell Michael J. | CEO | M - OptEx | $101.64 | +8,009 | 475.8K | +2% | +$814.0K |
| D | 2025-09-09 | 2025-09-08 | RMD | Farrell Michael J. | CEO | S - Sale+OE | $278.14 | -8,009 | 467.8K | -2% | -$2.23M |
| 2025-09-04 | 2025-09-02 | RMD | Mowad-Nassar Nicole | Dir | A - Grant | $0.00 | +241 | 241 | New | $0 | |
| D | 2025-09-03 | 2025-09-02 | RMD | Sandercock Brett | CFO | M - OptEx | $101.64 | +2,000 | 90.7K | +2% | +$203.3K |
| D | 2025-09-03 | 2025-09-02 | RMD | Sandercock Brett | CFO | S - Sale+OE | $270.77 | -3,000 | 87.7K | -3% | -$812.3K |
| 2025-08-19 | 2025-08-15 | RMD | Leong Justin | Chief Product Off | A - Grant | $0.00 | +5,462 | 27.2K | +25% | $0 | |
| 2025-08-19 | 2025-08-15 | RMD | Rider Michael J | Gbl GC | A - Grant | $0.00 | +2,941 | 11.4K | +35% | $0 | |
| D | 2025-08-19 | 2025-08-18 | RMD | Hernandez John | Dir | S - Sale+OE | $287.10 | -2,575 | 4,045 | -39% | -$739.3K |
| D | 2025-08-19 | 2025-08-18 | RMD | Hernandez John | Dir | M - OptEx | $148.90 | +2,575 | 6,620 | +64% | +$383.4K |
| 2025-08-19 | 2025-08-15 | RMD | Sandercock Brett | CFO | A - Grant | $0.00 | +5,462 | 88.7K | +7% | $0 | |
| 2025-08-19 | 2025-08-15 | RMD | Farrell Michael J. | CEO | A - Grant | $0.00 | +12.3K | 467.8K | +3% | $0 | |
| D | 2025-08-11 | 2025-08-07 | RMD | Farrell Michael J. | CEO | M - OptEx | $101.64 | +8,009 | 463.5K | +2% | +$814.0K |
| D | 2025-08-11 | 2025-08-07 | RMD | Farrell Michael J. | CEO | S - Sale+OE | $279.48 | -8,009 | 455.5K | -2% | -$2.24M |
| D | 2025-08-05 | 2025-08-01 | RMD | Sandercock Brett | CFO | S - Sale+OE | $281.90 | -3,000 | 83.3K | -3% | -$845.7K |
| D | 2025-08-05 | 2025-08-01 | RMD | Sandercock Brett | CFO | M - OptEx | $101.64 | +2,000 | 86.3K | +2% | +$203.3K |
| 2025-08-04 | 2025-08-01 | RMD | Rider Michael J | Gbl GC | S - Sale | $281.90 | -50 | 8,486 | -0.6% | -$14.1K | |
| D | 2025-07-09 | 2025-07-07 | RMD | Farrell Michael J. | CEO | M - OptEx | $101.64 | +8,009 | 463.5K | +2% | +$814.0K |
| D | 2025-07-09 | 2025-07-07 | RMD | Farrell Michael J. | CEO | S - Sale+OE | $256.72 | -8,009 | 455.5K | -2% | -$2.06M |
| 2025-07-03 | 2025-07-02 | RMD | FARRELL PETER C | Dir | S - Sale | $255.49 | -945 | 68.3K | -1% | -$241.4K | |
| 2025-07-02 | 2025-07-01 | RMD | Rider Michael J | Gbl GC | S - Sale | $256.99 | -66 | 8,536 | -0.8% | -$17.0K | |
| DM | 2025-07-02 | 2025-07-01 | RMD | Sandercock Brett | CFO | M - OptEx | $101.64 | +2,883 | 88.2K | +3% | +$293.0K |
| D | 2025-07-02 | 2025-07-01 | RMD | Sandercock Brett | CFO | S - Sale+OE | $256.99 | -3,883 | 84.3K | -4% | -$997.9K |
| D | 2025-06-10 | 2025-06-09 | RMD | Farrell Michael J. | CEO | S - Sale+OE | $251.21 | -8,009 | 455.5K | -2% | -$2.01M |
| D | 2025-06-10 | 2025-06-09 | RMD | Farrell Michael J. | CEO | M - OptEx | $101.64 | +8,009 | 463.5K | +2% | +$814.0K |
| 2025-06-06 | 2025-06-04 | RMD | FARRELL PETER C | Dir | S - Sale | $247.32 | -2,000 | 69.2K | -3% | -$494.6K | |
| 2025-06-03 | 2025-06-02 | RMD | Rider Michael J | Gbl GC | F - Tax | $244.79 | -267.24 | 8,603 | -3% | -$65.4K | |
| 2025-06-03 | 2025-06-02 | RMD | Rider Michael J | Gbl GC | S - Sale | $243.78 | -41 | 8,870 | -0.5% | -$9,995 | |
| 2025-06-03 | 2025-06-02 | RMD | Sandercock Brett | CFO | S - Sale | $243.78 | -1,000 | 85.3K | -1% | -$243.8K | |
| 2025-05-27 | 2025-05-22 | RMD | Sandercock Brett | CFO | S - Sale | $244.59 | -3,644 | 86.3K | -4% | -$891.3K | |
| 2025-05-22 | 2025-05-20 | RMD | De Witte Jan | Dir | S - Sale | $243.47 | -2,000 | 5,806 | -26% | -$486.9K | |
| D | 2025-05-09 | 2025-05-07 | RMD | Farrell Michael J. | CEO | S - Sale+OE | $243.23 | -8,009 | 455.5K | -2% | -$1.95M |
Purchase Sale Sale after option exercise All abbreviations