Ronda E. Stryker Insider Trading Activity
Corporate InsiderDirector · CIK 1242914
Ronda E. Stryker has been net-selling over the last 12 months with 0 purchases and 46 sales across 1 company.
SYK is the most-traded position with 46 trades. The largest single transaction was a sale of SYK for $49.8M on Nov 6, 2025.
Performance Scorecard
Forward stock performance after each transaction by Ronda E. Stryker. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -1.2% | 22% | 46 |
| 90 days | — | +8.9% | 65% | 40 |
| 120 days | — | +6.6% | 65% | 40 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersSYK · STRYKER CORP
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
May 26, 2026 | SYK | Sell | 44,060 | $313.35 | $13.8M | −2.2% | Director | |
May 26, 2026 | SYK | Sell | 114,059 | $312.44 | $35.6M | −5.4% | Director | |
May 26, 2026 | SYK | Sell | 115,960 | $311.60 | $36.1M | −5.2% | Director | |
May 26, 2026 | SYK | Sell | 21,807 | $310.77 | $6.8M | −1.0% | Director | |
May 26, 2026 | SYK | Sell | 3,707 | $315.11 | $1.2M | −0.1% | Director | |
May 26, 2026 | SYK | Sell | 10,407 | $314.38 | $3.3M | −0.5% | Director | |
Feb 5, 2026 | SYK | Sell | 61,199 | $363.34 | $22.2M | −2.6% | Director | |
Feb 5, 2026 | SYK | Sell | 68,688 | $362.42 | $24.9M | −2.8% | Director | |
Feb 5, 2026 | SYK | Sell | 34,607 | $364.29 | $12.6M | −1.5% | Director | |
Feb 5, 2026 | SYK | Sell | 51,774 | $365.26 | $18.9M | −2.3% | Director | |
Feb 5, 2026 | SYK | Sell | 23,151 | $366.35 | $8.5M | −1.0% | Director | |
Feb 5, 2026 | SYK | Sell | 6,342 | $366.99 | $2.3M | −0.3% | Director | |
Feb 5, 2026 | SYK | Sell | 4,239 | $361.50 | $1.5M | −0.2% | Director | |
Feb 4, 2026 | SYK | Sell | 2,160 | $368.56 | $796K | −0.1% | Director | |
Feb 4, 2026 | SYK | Sell | 14,673 | $359.48 | $5.3M | −0.5% | Director | |
Feb 4, 2026 | SYK | Sell | 40,363 | $360.41 | $14.5M | −1.5% | Director | |
Feb 4, 2026 | SYK | Sell | 25,220 | $361.38 | $9.1M | −1.0% | Director | |
Feb 4, 2026 | SYK | Sell | 30,067 | $362.69 | $10.9M | −1.2% | Director | |
Feb 4, 2026 | SYK | Sell | 20,395 | $363.50 | $7.4M | −0.8% | Director | |
Feb 4, 2026 | SYK | Sell | 61,956 | $364.68 | $22.6M | −2.4% | Director | |
Feb 4, 2026 | SYK | Sell | 29,110 | $365.57 | $10.6M | −1.2% | Director | |
Feb 4, 2026 | SYK | Sell | 4,836 | $366.56 | $1.8M | −0.2% | Director | |
Feb 4, 2026 | SYK | Sell | 6,783 | $367.91 | $2.5M | −0.3% | Director | |
Feb 4, 2026 | SYK | Sell | 14,437 | $358.51 | $5.2M | −0.5% | Director | |
Nov 6, 2025 | SYK | Sell | 1,754 | $355.80 | $624K | −0.1% | Director | |
Nov 6, 2025 | SYK | Sell | 396 | $349.95 | $139K | −0.0% | Director | |
Nov 6, 2025 | SYK | Sell | 3,819 | $351.30 | $1.3M | −0.1% | Director | |
Nov 6, 2025 | SYK | Sell | 68,108 | $352.45 | $24.0M | −2.3% | Director | |
Nov 6, 2025 | SYK | Sell | 141,052 | $353.17 | $49.8M | −4.9% | Director | |
Nov 6, 2025 | SYK | Sell | 36,390 | $354.13 | $12.9M | −1.3% | Director | |
Nov 6, 2025 | SYK | Sell | 24,654 | $355.10 | $8.8M | −0.9% | Director | |
Nov 5, 2025 | SYK | Sell | 180 | $359.79 | $65K | −0.0% | Director | |
Nov 5, 2025 | SYK | Sell | 31,809 | $358.68 | $11.4M | −1.1% | Director | |
Nov 5, 2025 | SYK | Sell | 72,208 | $357.89 | $25.8M | −2.3% | Director | |
Nov 5, 2025 | SYK | Sell | 67,906 | $357.06 | $24.2M | −2.2% | Director | |
Nov 5, 2025 | SYK | Sell | 29,391 | $356.16 | $10.5M | −0.9% | Director | |
Nov 5, 2025 | SYK | Sell | 22,360 | $354.94 | $7.9M | −0.7% | Director | |
Nov 5, 2025 | SYK | Sell | 19,973 | $354.13 | $7.1M | −0.6% | Director | |
Aug 6, 2025 | SYK | Sell | 2,339 | $380.63 | $890K | −0.1% | Director | |
Aug 6, 2025 | SYK | Sell | 2,450 | $381.13 | $934K | −0.1% | Director | |
Aug 6, 2025 | SYK | Sell | 34,911 | $374.99 | $13.1M | −1.0% | Director | |
Aug 6, 2025 | SYK | Sell | 76,200 | $375.86 | $28.6M | −2.2% | Director | |
Aug 6, 2025 | SYK | Sell | 50,016 | $376.76 | $18.8M | −1.5% | Director | |
Aug 6, 2025 | SYK | Sell | 19,805 | $377.70 | $7.5M | −0.6% | Director | |
Aug 6, 2025 | SYK | Sell | 10,428 | $378.54 | $3.9M | −0.3% | Director | |
Aug 6, 2025 | SYK | Sell | 3,851 | $379.64 | $1.5M | −0.1% | Director |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| SYK | STRYKER CORP | 46 | $538.4M |