Mary Elizabeth Henderson, SVP of Technical Operations at Jazz Pharmaceuticals plc ($JAZZ), sold shares on the open market twice in the last year for a total of $1.42 million. Her most recent sale occurred on February 26, 2026. These transactions rank her 4,170th among 11,678 individual insiders by sale value, below the average of $8.6 million per insider and 6.4 transactions. She made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 5, 2026 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | F | Ordinary Shares | 1394 | $186.75 | 27,334.0000 | 61,606,000 | 4.85% | 0.00% |
| Feb. 26, 2026 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | S | Ordinary Shares | 5343 | $194.49 | 28,728.0000 | 61,606,000 | 15.68% | 0.01% |
| Feb. 26, 2026 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | A | Ordinary Shares | 4447 | $0.00 | 34,071.0000 | 61,606,000 | 15.01% | 0.01% |
| Jan. 16, 2026 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | A | Ordinary Shares | 10116 | $0.00 | 29,624.0000 | 61,606,000 | 51.86% | 0.02% |
| Dec. 9, 2025 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | S | Ordinary Shares | 2238 | $169.51 | 19,508.0000 | 61,606,000 | 10.29% | 0.00% |
| Nov. 19, 2025 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | D | Ordinary Shares | 1331 | $180.40 | 21,746.0000 | 61,606,000 | 5.77% | 0.00% |
| March 7, 2025 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | D | Ordinary Shares | 698 | $138.23 | 23,077.0000 | 66,007,000 | 2.94% | 0.00% |
| Feb. 27, 2025 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | A | Ordinary Shares | 3852 | $0.00 | 23,775.0000 | 66,007,000 | 19.33% | 0.01% |
| Feb. 27, 2025 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | A | Ordinary Shares | 5392 | $0.00 | 19,923.0000 | 66,007,000 | 37.11% | 0.01% |
| Sept. 6, 2024 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | S | Ordinary Shares | 1410 | $108.30 | 14,531.0000 | 72,066,000 | 8.85% | 0.00% |
| March 1, 2024 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | A | Ordinary Shares | 5178 | $0.00 | 15,941.0000 | 72,066,000 | 48.11% | 0.01% |
| Aug. 11, 2023 | Jazz Pharmaceuticals plc | $JAZZ | Henderson Mary Elizabeth | SVP, Technical Operations | A | Ordinary Shares | 10763 | $0.00 | 10,763.0000 | 62,539,000 | 9999.99% | 0.02% |