There have been 50 recent insider transactions recorded for ResMed Inc. (RMD), including 16 buys and 33 sells. Total insider buying was valued at $9.01M and total insider selling at $12.57M.
Notable insiders with recent activity include Farrell Peter C, Sandercock Brett, Farrell Michael J.. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — RMD
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-04-01 |
Farrell Peter C |
Director |
Informative Sell |
2,000 |
$225.00 |
$450K |
60,773 |
| 2026-04-01 |
Sandercock Brett |
Chief Financial Officer |
Informative Sell |
1,000 |
$224.31 |
$224.31K |
83,495 |
| 2026-03-09 |
Farrell Michael J. |
Chairman and CEO |
Option Exercise (Sell) |
4,991 |
$146.34 |
$730.38K |
39,930 |
| 2026-03-04 |
Farrell Peter C |
Director |
Informative Sell |
2,000 |
$260.22 |
$520.44K |
62,773 |
| 2026-03-02 |
Sandercock Brett |
Chief Financial Officer |
Informative Sell |
1,000 |
$254.30 |
$254.3K |
84,495 |
| 2026-02-09 |
Farrell Michael J. |
Chairman and CEO |
Option Exercise (Sell) |
4,991 |
$146.34 |
$730.38K |
44,921 |
| 2026-02-04 |
Farrell Peter C |
Director |
Informative Sell |
2,000 |
$251.31 |
$502.62K |
64,773 |
| 2026-02-04 |
Rider Michael J |
Global General Counsel |
Informative Sell |
50 |
$260.00 |
$13K |
9,691 |
| 2026-02-02 |
Sandercock Brett |
Chief Financial Officer |
Informative Sell |
1,000 |
$257.03 |
$257.03K |
85,495 |
| 2026-01-07 |
Farrell Michael J. |
Chairman and CEO |
Option Exercise (Sell) |
4,991 |
$146.34 |
$730.38K |
49,912 |
| 2026-01-07 |
Farrell Peter C |
Director |
Informative Sell |
2,000 |
$248.83 |
$497.66K |
66,773 |
| 2026-01-02 |
Sandercock Brett |
Chief Financial Officer |
Informative Sell |
1,000 |
$241.75 |
$241.75K |
86,495 |
| 2026-01-02 |
Rider Michael J |
Global General Counsel |
Informative Sell |
50 |
$241.75 |
$12.09K |
9,741 |
| 2025-12-08 |
Farrell Michael J. |
Chairman and CEO |
Option Exercise (Sell) |
4,991 |
$146.34 |
$730.38K |
54,903 |
| 2025-12-03 |
Farrell Peter C |
Director |
Informative Sell |
2,000 |
$251.47 |
$502.94K |
68,773 |
| 2025-12-01 |
Sandercock Brett |
Chief Financial Officer |
Informative Sell |
1,000 |
$244.16 |
$244.16K |
87,495 |
| 2025-12-01 |
Rider Michael J |
Global General Counsel |
Informative Sell |
50 |
$244.16 |
$12.21K |
9,791 |
| 2025-11-25 |
De Witte Jan |
Director |
Informative Sell |
2,055 |
$255.00 |
$524.03K |
4,261 |
| 2025-11-24 |
Farrell Peter C |
Director |
RSU Award |
1,331 |
$250.52 |
$333.44K |
1,331 |
| 2025-11-24 |
Farrell Michael J. |
Chairman and CEO |
RSU Award |
33,288 |
$250.52 |
$8.34M |
33,288 |
| 2025-11-24 |
Mowad-nassar Nicole |
Director |
RSU Award |
1,331 |
$250.52 |
$333.44K |
1,331 |
| 2025-11-20 |
Taylor Ronald R |
Director |
RSU Award |
1,073 |
- |
- |
24,771 |
| 2025-11-20 |
Farrell Peter C |
Director |
RSU Award |
536 |
- |
- |
70,773 |
| 2025-11-20 |
Sandercock Brett |
Chief Financial Officer |
RSU Award |
2,710 |
- |
- |
88,495 |
| 2025-11-20 |
Farrell Michael J. |
Chairman and CEO |
Tax Withholding of RSU |
7,297 |
- |
- |
466,223 |
| 2025-11-20 |
Burt Carol |
Director |
RSU Award |
1,073 |
- |
- |
2,156 |
| 2025-11-20 |
Drexler Karen |
Director |
RSU Award |
1,073 |
- |
- |
10,602 |
| 2025-11-20 |
Gill Harjit |
Director |
RSU Award |
1,073 |
- |
- |
10,940 |
| 2025-11-20 |
De Witte Jan |
Director |
RSU Award |
1,073 |
- |
- |
6,316 |
| 2025-11-20 |
Leong Justin |
Chief Product Officer |
RSU Award |
1,848 |
- |
- |
29,028 |
| 2025-11-20 |
Delorefice Christopher |
Director |
RSU Award |
1,073 |
- |
- |
2,423 |
| 2025-11-20 |
Tan Desney |
Director |
RSU Award |
1,073 |
- |
- |
6,002 |
| 2025-11-20 |
Hernandez John |
Director |
RSU Award |
1,073 |
- |
- |
5,118 |
| 2025-11-20 |
Mowad-nassar Nicole |
Director |
RSU Award |
536 |
- |
- |
777 |
| 2025-11-19 |
Sulpizio Richard |
Director |
Unknown |
- |
- |
- |
- |
| 2025-11-14 |
Farrell Peter C |
Director |
Option Exercise (Sell) |
11,442 |
$101.64 |
$1.16M |
- |
| 2025-11-12 |
Farrell Peter C |
Director |
Informative Sell |
2,000 |
$252.05 |
$504.1K |
66,110 |
| 2025-11-11 |
Farrell Peter C |
Director |
Tax Withholding of RSU |
163 |
$250.10 |
$40.77K |
68,110 |
| 2025-11-11 |
Farrell Michael J. |
Chairman and CEO |
Tax Withholding of RSU |
2,206 |
$250.10 |
$551.72K |
459,969 |
| 2025-11-11 |
De Witte Jan |
Director |
Tax Withholding of RSU |
76 |
$250.10 |
$19.01K |
5,242 |
| 2025-11-11 |
Rider Michael J |
Global General Counsel |
Tax Withholding of RSU |
501 |
$250.10 |
$125.3K |
9,841 |
| 2025-11-11 |
Gill Harjit |
Director |
Tax Withholding of RSU |
38 |
$250.10 |
$9.5K |
9,867 |
| 2025-11-07 |
Farrell Michael J. |
Chairman and CEO |
Option Exercise (Sell) |
7,028 |
$101.64 |
$714.33K |
- |
| 2025-11-03 |
Sandercock Brett |
Chief Financial Officer |
Option Exercise (Sell) |
2,000 |
$101.64 |
$203.28K |
- |
| 2025-10-07 |
Farrell Michael J. |
Chief Executive Officer |
Option Exercise (Sell) |
8,009 |
$101.64 |
$814.03K |
8,011 |
| 2025-10-01 |
Rider Michael J |
Global General Counsel |
Informative Sell |
100 |
$274.36 |
$27.44K |
11,327 |
| 2025-10-01 |
Sandercock Brett |
Chief Financial Officer |
Option Exercise (Sell) |
2,000 |
$101.64 |
$203.28K |
2,000 |
| 2025-09-08 |
Farrell Michael J. |
Chief Executive Officer |
Option Exercise (Sell) |
8,009 |
$101.64 |
$814.03K |
16,020 |
| 2025-09-02 |
Sandercock Brett |
Chief Financial Officer |
Option Exercise (Sell) |
2,000 |
$101.64 |
$203.28K |
4,000 |
| 2025-09-02 |
Mowad-nassar Nicole |
Director |
RSU Award |
241 |
- |
- |
241 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
