McMahon Robert W. has filed 32 insider transactions across 3 companies since July 2023.
Most recent transaction: a grant/award of 7337 shares of WEST PHARMACEUTICAL SERVICES INC ($WST) on March 01, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 1, 2026 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | A | Stock Option (Right to Buy) | 7337 | $0.00 | 7,337.0000 | 72,700,000 | 9999.99% | 0.01% |
| March 1, 2026 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | A | Rst. Stock Unit | 3082 | $0.00 | 3,082.0000 | 72,700,000 | 9999.99% | 0.00% |
| Feb. 11, 2026 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | M | Common Stock | 4231 | $0.00 | 4,230.5250 | 72,700,000 | 9999.99% | 0.01% |
| Feb. 11, 2026 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | M | Rst. Stock Unit | 4231 | $0.00 | 8,462.0520 | 72,700,000 | 33.33% | 0.01% |
| Feb. 11, 2026 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | F | Common Stock | 1250 | $246.16 | 2,980.4910 | 72,700,000 | 29.55% | 0.00% |
| Aug. 11, 2025 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | A | Rst. Stock Unit | 12670 | $0.00 | 12,670.0000 | 73,700,000 | 9999.99% | 0.02% |
| Aug. 11, 2025 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | A | Stock Option (Right to Buy) | 7137 | $240.33 | 7,137.0000 | 73,700,000 | 9999.99% | 0.01% |
| Aug. 11, 2025 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | A | Stock Option (Right to Buy) | 7647 | $240.33 | 7,647.0000 | 73,700,000 | 9999.99% | 0.01% |
| Aug. 11, 2025 | WEST PHARMACEUTICAL SERVICES INC | $WST | McMahon Robert W. | SVP & Chief Financial Officer | A | Rst. Stock Unit | 3168 | $0.00 | 3,168.0000 | 73,700,000 | 9999.99% | 0.00% |
| July 31, 2025 | ORASURE TECHNOLOGIES INC | $OSUR | McMahon Robert W. | Director | F | Common Stock | 7317 | $3.21 | 99,919.0000 | 74,800,131 | 6.82% | 0.01% |
| May 22, 2025 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 3499 | $109.68 | 168,753.7460 | 291,000,000 | 2.03% | 0.00% |
| May 14, 2025 | ORASURE TECHNOLOGIES INC | $OSUR | McMahon Robert W. | Director | A | Common Stock | 71017 | $0.00 | 107,236.0000 | 74,800,131 | 196.08% | 0.09% |
| May 13, 2025 | ORASURE TECHNOLOGIES INC | $OSUR | McMahon Robert W. | Director | F | Common Stock | 6427 | $2.65 | 36,219.0000 | 74,800,131 | 15.07% | 0.01% |
| March 5, 2025 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 5385 | $126.51 | 172,191.4320 | 291,000,000 | 3.23% | 0.00% |
| Nov. 27, 2024 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 6423 | $138.14 | 166,762.8350 | 291,000,000 | 4.01% | 0.00% |
| Nov. 27, 2024 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Employee Stock Option (Right to Buy) | 18544 | $138.14 | 18,544.0000 | 291,000,000 | 9999.99% | 0.01% |
| Nov. 22, 2024 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 5775 | $133.84 | 160,339.8350 | 291,000,000 | 3.48% | 0.00% |
| Nov. 19, 2024 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 2196 | $125.69 | 166,114.8350 | 291,000,000 | 1.30% | 0.00% |
| Nov. 19, 2024 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 7835 | $125.69 | 168,310.8350 | 291,000,000 | 4.88% | 0.00% |
| Nov. 15, 2024 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 1295 | $127.07 | 160,475.8350 | 291,000,000 | 0.80% | 0.00% |
| May 14, 2024 | ORASURE TECHNOLOGIES INC | $OSUR | McMahon Robert W. | Director | A | Common Stock | 19943 | $0.00 | 42,646.0000 | 0 | 87.84% | 0.00% |
| Nov. 14, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 16687 | $111.61 | 132,883.3930 | 296,000,000 | 14.36% | 0.01% |
| Nov. 14, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 4640 | $111.61 | 128,243.3930 | 296,000,000 | 3.49% | 0.00% |
| Nov. 22, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Employee Stock Option (Right to Buy) | 20734 | $123.99 | 20,734.0000 | 296,000,000 | 9999.99% | 0.01% |
| Nov. 22, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 29641 | $123.99 | 161,991.3930 | 296,000,000 | 22.40% | 0.01% |
| Nov. 22, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 7312 | $123.99 | 132,350.3930 | 296,000,000 | 5.85% | 0.00% |
| Nov. 17, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 2429 | $113.15 | 125,038.3930 | 296,000,000 | 1.91% | 0.00% |
| Nov. 16, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 504 | $114.19 | 127,467.3930 | 296,000,000 | 0.39% | 0.00% |
| Nov. 14, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 4248 | $111.61 | 128,635.3930 | 296,000,000 | 3.20% | 0.00% |
| Nov. 15, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | F | Common Stock | 664 | $113.60 | 127,971.3930 | 296,000,000 | 0.52% | 0.00% |
| Nov. 14, 2023 | AGILENT TECHNOLOGIES, INC. | $A | McMahon Robert W. | Sr. VP and CFO | A | Common Stock | 16687 | $111.61 | 132,883.3930 | 296,000,000 | 14.36% | 0.01% |
| July 31, 2023 | ORASURE TECHNOLOGIES INC | $OSUR | McMahon Robert W. | Director | A | Common Stock | 22703 | $0.00 | 22,703.0000 | 0 | 9999.99% | 0.00% |