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RMD ResMed Inc.
Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.
-$4.2M net selling - trailing 90 days
0 buyers - 3 unique sellers
Historical context: most recent complete month (2026-09) is the 77th percentile of this ticker's monthly net P/S flow over 24 complete months. Lower percentiles are more selling; higher are more buying. P10–P90: -$4.8M to -$989K.
8 accumulating - 4 trimming - 2 unchanged
14 comparable institutions - Q2 2026
open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.
Who is responsible
| Insider | Role | Net activity | Rows |
|---|---|---|---|
| FARRELL PETER C | — | -~$2.0M | 2 |
| Farrell Michael J. | Chairman and CEO | -~$1.1M | 1 |
| Farrell Michael J. | Chairman and CEO | -~$1.0M | 1 |
Transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| September 8, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 222.4385 | ~$1.1M |
| September 2, 2026 | FARRELL PETER C | — | S | -970 | 234.73 | ~$0.2M |
| August 7, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 205.6895 | ~$1.0M |
| August 5, 2026 | FARRELL PETER C | — | S | -8000 | 225 | ~$1.8M |
| July 7, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 218.5475 | ~$1.1M |
| June 8, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 193.962 | ~$1.0M |
| May 7, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 207.8206 | ~$1.0M |
| April 7, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 225.5032 | ~$1.1M |
| April 1, 2026 | FARRELL PETER C | — | S | -2000 | 225 | ~$0.5M |
| April 1, 2026 | Sandercock Brett | Chief Financial Officer | S | -1000 | 224.31 | ~$0.2M |
| March 9, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 251.0322 | ~$1.3M |
| March 4, 2026 | FARRELL PETER C | — | S | -2000 | 260.22 | ~$0.5M |
| March 2, 2026 | Sandercock Brett | Chief Financial Officer | S | -1000 | 254.3 | ~$0.3M |
| February 9, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 273.7801 | ~$1.4M |
| February 4, 2026 | Rider Michael J | Global General Counsel | S | -50 | 260 | ~$13K |
| February 4, 2026 | FARRELL PETER C | — | S | -2000 | 251.31 | ~$0.5M |
| February 2, 2026 | Sandercock Brett | Chief Financial Officer | S | -1000 | 257.03 | ~$0.3M |
| January 7, 2026 | Farrell Michael J. | Chairman and CEO | S | -4991 | 248.4603 | ~$1.2M |
| January 7, 2026 | FARRELL PETER C | — | S | -2000 | 248.83 | ~$0.5M |
| January 2, 2026 | Rider Michael J | Global General Counsel | S | -50 | 241.75 | ~$12K |
| January 2, 2026 | Sandercock Brett | Chief Financial Officer | S | -1000 | 241.75 | ~$0.2M |
| December 8, 2025 | Farrell Michael J. | Chairman and CEO | S | -4991 | 251.4117 | ~$1.3M |
| December 3, 2025 | FARRELL PETER C | — | S | -2000 | 251.47 | ~$0.5M |
| December 1, 2025 | Sandercock Brett | Chief Financial Officer | S | -1000 | 244.16 | ~$0.2M |
| December 1, 2025 | Rider Michael J | Global General Counsel | S | -50 | 244.16 | ~$12K |
| November 25, 2025 | De Witte Jan | — | S | -2055 | 255 | ~$0.5M |
| November 12, 2025 | FARRELL PETER C | — | S | -2000 | 252.05 | ~$0.5M |
| November 11, 2025 | De Witte Jan | — | S | -487 | 250.25 | ~$0.1M |
| November 7, 2025 | Farrell Michael J. | Chairman and CEO | S | -8011 | 249.7532 | ~$2.0M |
| November 3, 2025 | Sandercock Brett | Chief Financial Officer | S | -3000 | 247.54 | ~$0.7M |
| October 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 282.8483 | ~$2.3M |
| October 1, 2025 | Sandercock Brett | Chief Financial Officer | S | -3000 | 274.36 | ~$0.8M |
| October 1, 2025 | Rider Michael J | Global General Counsel | S | -100 | 274.36 | ~$27K |
| September 8, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 278.1359 | ~$2.2M |
| September 2, 2025 | Sandercock Brett | Chief Financial Officer | S | -3000 | 270.77 | ~$0.8M |
| August 18, 2025 | Hernandez John | — | S | -2575 | 287.1026 | ~$0.7M |
| August 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 279.4829 | ~$2.2M |
| August 1, 2025 | Sandercock Brett | Chief Financial Officer | S | -3000 | 281.9 | ~$0.8M |
| August 1, 2025 | Rider Michael J | Global General Counsel | S | -50 | 281.9 | ~$14K |
| July 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 256.7207 | ~$2.1M |
| July 2, 2025 | FARRELL PETER C | — | S | -945 | 255.49 | ~$0.2M |
| July 1, 2025 | Rider Michael J | Global General Counsel | S | -66 | 256.99 | ~$17K |
| July 1, 2025 | Sandercock Brett | Chief Financial Officer | S | -3883 | 256.99 | ~$1.0M |
| June 9, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 251.2061 | ~$2.0M |
| June 4, 2025 | FARRELL PETER C | — | S | -2000 | 247.32 | ~$0.5M |
| June 2, 2025 | Rider Michael J | Global General Counsel | S | -41 | 243.78 | ~$10K |
| June 2, 2025 | Sandercock Brett | Chief Financial Officer | S | -1000 | 243.78 | ~$0.2M |
| May 22, 2025 | Sandercock Brett | Chief Financial Officer | S | -3644 | 244.59 | ~$0.9M |
| May 20, 2025 | De Witte Jan | — | S | -2000 | 243.47 | ~$0.5M |
| May 7, 2025 | FARRELL PETER C | — | S | -2000 | 242.25 | ~$0.5M |
| May 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 243.2268 | ~$1.9M |
| April 8, 2025 | Sandercock Brett | Chief Financial Officer | S | -1000 | 215.58 | ~$0.2M |
| April 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 209.8513 | ~$1.7M |
| April 2, 2025 | FARRELL PETER C | — | S | -2000 | 219.74 | ~$0.4M |
| April 1, 2025 | Rider Michael J | Global General Counsel | S | -64 | 222.86 | ~$14K |
| March 10, 2025 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -9745 | 239.3121 | ~$2.3M |
| March 10, 2025 | Sandercock Brett | Chief Financial Officer | S | -1000 | 230.36 | ~$0.2M |
| March 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 229.2037 | ~$1.8M |
| March 5, 2025 | FARRELL PETER C | — | S | -2000 | 227.71 | ~$0.5M |
| March 3, 2025 | Rider Michael J | Global General Counsel | S | -64 | 234.1 | ~$15K |
| March 3, 2025 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | 4 reported sale rows | 9113 | — | ~$2.1M |
| March 3, 2025 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -3506 | 235.3988 | ~$0.8M |
| March 3, 2025 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -514 | 235.2486 | ~$0.1M |
| March 3, 2025 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -4726 | 235.4261 | ~$1.1M |
| March 3, 2025 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -367 | 235.2486 | ~$86K |
| February 10, 2025 | Sandercock Brett | Chief Financial Officer | S | -1000 | 238.98 | ~$0.2M |
| February 7, 2025 | Farrell Michael J. | Chief Executive Officer | S | -8009 | 236.772 | ~$1.9M |
| February 5, 2025 | FARRELL PETER C | — | S | -2000 | 242.11 | ~$0.5M |
| February 3, 2025 | Rider Michael J | Global General Counsel | S | -64 | 242.42 | ~$16K |
| January 8, 2025 | Sandercock Brett | Chief Financial Officer | S | -1000 | 234.04 | ~$0.2M |
| January 2, 2025 | FARRELL PETER C | — | S | -2000 | 230.99 | ~$0.5M |
| January 2, 2025 | Rider Michael J | Global General Counsel | S | -75 | 230.99 | ~$17K |
| December 9, 2024 | Sandercock Brett | Chief Financial Officer | S | -1000 | 244.23 | ~$0.2M |
| December 4, 2024 | FARRELL PETER C | — | S | -2000 | 245.65 | ~$0.5M |
| December 2, 2024 | Rider Michael J | Global General Counsel | S | -74 | 248.91 | ~$18K |
| November 27, 2024 | Farrell Michael J. | Chief Executive Officer | S | -2000 | 249.665 | ~$0.5M |
| November 22, 2024 | Leong Justin | Chief Product Officer | S | -6160 | 243.087 | ~$1.5M |
| November 12, 2024 | De Witte Jan | — | S | -796 | 248.81 | ~$0.2M |
| November 8, 2024 | Sandercock Brett | Chief Financial Officer | S | -1000 | 249 | ~$0.2M |
| November 7, 2024 | Farrell Michael J. | Chief Executive Officer | S | -14683 | 246.259 | ~$3.6M |
| November 6, 2024 | FARRELL PETER C | — | S | -2000 | 248.74 | ~$0.5M |
| November 1, 2024 | Rider Michael J | Global General Counsel | S | -69 | 242 | ~$17K |
| October 11, 2024 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -4260 | 238.48 | ~$1.0M |
| October 8, 2024 | Sandercock Brett | Chief Financial Officer | S | -1000 | 233.47 | ~$0.2M |
| October 7, 2024 | Farrell Michael J. | Chief Executive Officer | S | -14683 | 231.9149 | ~$3.4M |
| October 2, 2024 | FARRELL PETER C | — | S | -2000 | 237.2 | ~$0.5M |
| September 12, 2024 | Ghoshal Kaushik | Chief Commercial Officer, SaaS | S | -5000 | 252.56 | ~$1.3M |
| September 9, 2024 | Sandercock Brett | Chief Financial Officer | S | -1000 | 246.42 | ~$0.2M |
| September 9, 2024 | Farrell Michael J. | Chief Executive Officer | S | -14683 | 248.3791 | ~$3.6M |