Burton Karen L
SEC CIK 1697095 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| STE | Steris | VP, CAO, Ctrl | 13.2K | — | $4.21M | 32 | 2021-10-01 | 2026-06-04 |
Most active insiders at STE, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Zangerle John Adam | SVP, Gen Counsel, Sec | — | $4.27M |
| 2 | Madsen Julia | SVP, GM, Life Sciences | — | $1.31M |
| 3 | Tamaro Renato | VP, Corp. Treas | — | $1.30M |
| 4 | Carestio Daniel A | Pres, CEO, Dir | — | $985.2K |
| 5 | Sohi Mohsen | Dir | — | $956.8K |
| 6 | FELDMANN CYNTHIA L | Dir | — | $734.9K |
| 7 | Breeden Richard C | Dir | — | $310.3K |
| 8 | McGowan Lindsey | VP, Chf. Comp, Quality Offc | — | — |
| 9 | Kohler Kenneth E | SVP, GM, AST | — | — |
| 10 | Fraser Mary Clare | SVP, Chief HRO | — | — |
| 12 | Burton Karen L | CFO, Sr. Vice Pres | — | — |
Transactions 32
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-08 16:31 | 2026-06-04 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | F - Tax | $212.24 | -90 | 13.2K | -0.7% | -$19.1K | |
| 2026-06-05 16:31 | 2026-06-03 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | F - Tax | $210.19 | -190 | 13.3K | -1% | -$39.9K | |
| D | 2026-06-04 16:31 | 2026-06-02 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | A - Grant | $0.00 | +5,325 | 13.5K | +65% | $0 |
| D | 2026-06-04 16:31 | 2026-06-02 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | M - OptEx | $209.76 | -66 | 13.5K | -0.5% | -$13.8K |
| 2026-06-03 16:39 | 2026-06-01 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | F - Tax | $0.00 | -99 | 8,205 | -1% | $0 | |
| D | 2025-10-03 | 2025-10-01 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | A - Grant | $0.00 | +2,349 | 8,304 | +39% | $0 |
| D | 2025-10-03 | 2025-10-01 | STE | Steris | Burton Karen L | CFO, Sr. Vice Pres | F - Tax | $0.00 | -39 | 5,955 | -0.7% | $0 |
| D | 2025-08-12 | 2025-08-11 | STE | Steris | Burton Karen L | VP, CAO | M - OptEx | $114.22 | +7,900 | 13.9K | +132% | +$902.3K |
| D | 2025-08-12 | 2025-08-11 | STE | Steris | Burton Karen L | VP, CAO | S - Sale+OE | $241.73 | -7,900 | 5,994 | -57% | -$1.91M |
| 2025-06-06 | 2025-06-04 | STE | Steris | Burton Karen L | VP, CAO | F - Tax | $242.10 | -92 | 5,994 | -2% | -$22.3K | |
| D | 2025-06-05 | 2025-06-03 | STE | Steris | Burton Karen L | VP, CAO | A - Grant | $0.00 | +1,953 | 6,086 | +47% | $0 |
| M | 2025-06-04 | 2025-06-02 | STE | Steris | Burton Karen L | VP, CAO | F - Tax | $242.08 | -229 | 4,133 | -5% | -$55.4K |
| 2024-10-02 | 2024-10-01 | STE | Steris | Burton Karen L | VP, CAO | F - Tax | $235.78 | -26 | 4,362 | -0.6% | -$6,130 | |
| D | 2024-06-06 | 2024-06-04 | STE | Steris | Burton Karen L | VP, CAO | A - Grant | $0.00 | +918 | 4,388 | +26% | $0 |
| M | 2024-06-05 | 2024-06-03 | STE | Steris | Burton Karen L | VP, CAO | F - Tax | $228.37 | -187 | 3,538 | -5% | -$42.7K |
| 2024-06-04 | 2024-05-31 | STE | Steris | Burton Karen L | VP, CAO | F - Tax | $222.88 | -102 | 3,657 | -3% | -$22.7K | |
| 2024-05-16 | 2024-05-14 | STE | Steris | Burton Karen L | VP, CAO | S - Sale | $235.95 | -3,000 | 3,759 | -44% | -$707.9K | |
| 2023-10-04 | 2023-10-02 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $215.50 | -26 | 6,759 | -0.4% | -$5,603 | |
| 2023-06-06 | 2023-06-02 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $205.47 | -127 | 6,785 | -2% | -$26.1K | |
| 2023-06-05 | 2023-06-01 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $202.42 | -60 | 6,912 | -0.9% | -$12.1K | |
| D | 2023-06-02 | 2023-05-31 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $199.97 | -76 | 5,952 | -1% | -$15.2K |
| D | 2023-06-02 | 2023-05-31 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | A - Grant | $0.00 | +1,020 | 6,972 | +17% | $0 |
| 2022-10-05 | 2022-10-03 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $170.07 | -39 | 6,028 | -0.6% | -$6,633 | |
| 2022-06-06 | 2022-06-02 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $227.32 | -88 | 6,067 | -1% | -$20.0K | |
| D | 2022-06-03 | 2022-06-01 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $221.46 | -178 | 5,255 | -3% | -$39.4K |
| D | 2022-06-03 | 2022-06-02 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | A - Grant | $0.00 | +900 | 6,155 | +17% | $0 |
| 2022-06-02 | 2022-05-31 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | F - Tax | $228.20 | -942 | 5,433 | -15% | -$215.0K | |
| D | 2022-03-31 | 2022-03-29 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | M - OptEx | $77.07 | +4,000 | 10.4K | +63% | +$308.3K |
| D | 2022-03-31 | 2022-03-29 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | S - Sale+OE | $246.00 | -4,000 | 6,375 | -39% | -$984.0K |
| D | 2022-02-17 | 2022-02-15 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | S - Sale+OE | $232.61 | -2,600 | 6,375 | -29% | -$604.8K |
| D | 2022-02-17 | 2022-02-15 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | M - OptEx | $69.72 | +2,600 | 8,975 | +41% | +$181.3K |
| D | 2021-10-05 | 2021-10-01 | STE | Steris | Burton Karen L | VP, CAO, Ctrl | A - Grant | $0.00 | +344 | 6,375 | +6% | $0 |
Purchase Sale Sale after option exercise All abbreviations