Orthopedic, Prosthetic & Surgical Appliances & Supplies
Standard Industrial Classification: SIC 3842
Industry Insider Sentiment Analysis
The Orthopedic, Prosthetic & Surgical Appliances & Supplies sector (SIC 3842) acts as a critical barometer for broader economic health. Our real-time monitoring reveals total transactions. Monitoring "cluster buying" is one of the most reliable leading indicators for future sector performance. By analyzing aggregate data across this specific Standard Industrial Classification, investors can filter out individual company volatility and identify high-conviction trends. When multiple directors and officers within the same industry move capital simultaneously, it often signals an upcoming sector-wide revaluation or a fundamental shift in supply chain dynamics that has yet to be recognized by the broader public market.
| Filing Date | Trade Date | Ticker | Company | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022-08-18 00:15 | 2022-08-15 | ISRG | INTUITIVE SURGICAL INC | Ladd Amy L | Director | SELL | $237.03 | 600 | $142,218 | 720 |
| 2022-08-16 22:06 | 2022-08-15 | RBOT | Vicarious Surgical Inc. | Khalifa Sammy | Director, Officer, 10% owner | SELL | $4.54 | 4,551 | $20,643 | 1,039,664 |
| 2022-08-15 18:03 | 2022-08-12 | MSA | MSA Safety Inc | BRUGGEWORTH ROBERT A | Director | OPT+S | $131.00 | 885 | $115,935 | 2,423 |
| 2022-08-16 02:55 | 2022-08-15 | EW | Edwards Lifesciences Corp | MUSSALLEM MICHAEL A | Director, Officer | OPT+S | $104.74 | 19,875 | $2,081,773 | 157,353 |
| 2022-08-12 18:05 | 2022-08-10 | RBOT | Vicarious Surgical Inc. | Liang Philip | Director | SELL | $4.33 | 20,000 | $86,690 | 1,242,377 |
| 2022-08-11 17:45 | 2022-08-09 | MSA | MSA Safety Inc | LAMBERT WILLIAM M | Director | OPT+S | $126.69 | 81,916 | $10,378,282 | 42,869 |
| 2022-08-11 01:00 | 2022-08-08 | ENOV | Enovis CORP | Tandy Bradley J | Officer | SELL | $58.39 | 3,355 | $195,898 | 13,845 |
| 2022-08-09 18:31 | 2022-08-08 | MSA | MSA Safety Inc | Roberts Rebecca B | Director | SELL | $127.52 | 500 | $63,761 | 11,538 |
| 2022-08-10 01:16 | 2022-08-09 | EW | Edwards Lifesciences Corp | BOBO DONALD E JR | Officer | OPT+S | $105.01 | 6,725 | $706,192 | 62,561 |
| 2022-08-10 01:16 | 2022-08-09 | EW | Edwards Lifesciences Corp | Wood Larry L | Officer | OPT+S | $104.71 | 7,242 | $758,304 | 202,232 |
| 2022-08-09 00:03 | 2022-08-05 | MYO | MYOMO, INC. | Crowley Thomas Aloysius Jr. | Director | SELL | $1.71 | 7,141 | $12,218 | 12,901 |
| 2022-08-06 01:05 | 2022-08-05 | EW | Edwards Lifesciences Corp | Zovighian Bernard J | Officer | SELL | $103.66 | 4,811 | $498,708 | 21,247 |
| 2022-08-05 01:48 | 2022-08-03 | ISRG | INTUITIVE SURGICAL INC | Johnson Amal M | Director | OPT+S | $238.04 | 6,375 | $1,517,487 | 11,224 |
| 2022-08-03 03:23 | 2022-08-02 | EW | Edwards Lifesciences Corp | Chopra Daveen | Officer | SELL | $102.49 | 1,000 | $102,490 | 18,911 |
| 2022-08-02 01:30 | 2022-07-28 | RWLK | Lifeward Ltd. | Lind Global Fund II LP | 10% owner | BUY | $1.03 | 161 | $166 | 4,454,930 |
| 2022-08-02 01:30 | 2022-07-28 | RWLK | Lifeward Ltd. | Lind Global Fund II LP | 10% owner | SELL | $0.99 | 161 | $159 | 4,454,849 |
| 2022-07-29 01:41 | 2022-07-27 | ISRG | INTUITIVE SURGICAL INC | Curet Myriam | Officer | OPT+S | $225.00 | 9,000 | $2,025,000 | 217 |
| 2022-07-27 23:23 | 2022-07-27 | RBOT | Vicarious Surgical Inc. | Sachs Adam David | Director, Officer, 10% owner | SELL | $3.67 | 11,329 | $41,605 | 1,299,590 |
| 2022-07-28 01:49 | 2022-07-26 | ISRG | INTUITIVE SURGICAL INC | GUTHART GARY S | Director, Officer | OPT+S | $216.30 | 79,412 | $17,177,054 | 54,607 |
| 2022-07-22 03:00 | 2022-07-20 | ENOV | Enovis CORP | KLECKNER JOHN | Officer | SELL | $56.73 | 44 | $2,496 | 1,661 |
| 2022-07-20 00:17 | 2022-07-15 | RWLK | Lifeward Ltd. | Lind Global Fund II LP | 10% owner | BUY | $2.35 | 263,002 | $617,976 | 4,454,930 |
| 2022-07-18 23:02 | 2022-07-14 | RBOT | Vicarious Surgical Inc. | Khalifa Sammy | Director, Officer, 10% owner | SELL | $3.23 | 11,413 | $36,901 | 1,039,664 |
| 2022-07-15 03:02 | 2022-07-14 | EW | Edwards Lifesciences Corp | MUSSALLEM MICHAEL A | Director, Officer | OPT+S | $95.88 | 19,875 | $1,905,625 | 166,853 |
| 2022-07-09 01:21 | 2022-07-08 | EW | Edwards Lifesciences Corp | BOBO DONALD E JR | Officer | OPT+S | $97.60 | 6,725 | $656,360 | 62,561 |
| 2022-07-09 01:21 | 2022-07-08 | EW | Edwards Lifesciences Corp | WANG HUIMIN | Officer | OPT+S | $97.60 | 3,675 | $358,680 | 99,381 |
| 2022-07-08 00:18 | 2022-07-05 | SMTI | Sanara MedTech Inc. | Fleming Zachary B. | Officer | SELL | $22.36 | 1,680 | $37,564 | 37,270 |
| 2022-07-07 04:27 | 2022-07-06 | RBOT | Vicarious Surgical Inc. | Kelly William John | Officer | SELL | $3.07 | 2,291 | $7,033 | 347,174 |
| 2022-07-06 23:08 | 2022-07-05 | ZBH | ZIMMER BIOMET HOLDINGS, INC. | VAN ZUILEN WILFRED | Officer | OPT+S | $105.22 | 531 | $55,870 | 2,240 |
| 2022-07-06 03:59 | 2022-07-05 | EW | Edwards Lifesciences Corp | Wood Larry L | Officer | OPT+S | $95.90 | 7,242 | $694,486 | 202,232 |
| 2022-06-30 23:56 | 2022-06-28 | SMTI | Sanara MedTech Inc. | Fleming Zachary B. | Officer | SELL | $21.00 | 363 | $7,623 | 38,950 |
| 2022-06-30 23:05 | 2022-06-07 | RWLK | Lifeward Ltd. | Dykan Jeff | Director | BUY | $1.02 | 25,000 | $25,400 | 42,162 |
| 2022-06-30 00:15 | 2022-06-28 | RWLK | Lifeward Ltd. | Lind Global Fund II LP | 10% owner | BUY | $0.94 | 36,315 | $34,263 | 4,367,079 |
| 2022-06-29 00:57 | 2022-06-27 | RBOT | Vicarious Surgical Inc. | Sachs Adam David | Director, Officer, 10% owner | SELL | $3.34 | 19,907 | $66,537 | 1,299,590 |
| 2022-06-28 23:18 | 2022-06-27 | RBOT | Vicarious Surgical Inc. | Morris June | Officer | SELL | $3.61 | 2,266 | $8,180 | 343,347 |
| 2022-06-28 23:05 | 2022-06-24 | SMTI | Sanara MedTech Inc. | Fleming Zachary B. | Officer | SELL | $21.00 | 457 | $9,597 | 39,313 |
| 2022-06-24 23:05 | 2022-06-22 | LGMK | LogicMark, Inc. | Curtis Robert Arthur | Director | BUY | $1.15 | 10,000 | $11,460 | 27,645 |
| 2022-06-23 00:51 | 2022-06-21 | RBOT | Vicarious Surgical Inc. | Kelly William John | Officer | SELL | $3.70 | 963 | $3,567 | 349,465 |
| 2022-06-23 00:50 | 2022-06-21 | RBOT | Vicarious Surgical Inc. | Khalifa Sammy | Director, Officer, 10% owner | SELL | $3.70 | 2,882 | $10,675 | 1,046,526 |
| 2022-06-23 00:49 | 2022-06-21 | RBOT | Vicarious Surgical Inc. | Morris June | Officer | SELL | $3.70 | 952 | $3,526 | 345,613 |
| 2022-06-23 00:47 | 2022-06-21 | RBOT | Vicarious Surgical Inc. | Sachs Adam David | Director, Officer, 10% owner | SELL | $3.70 | 3,603 | $13,346 | 1,308,168 |
| 2022-06-21 23:15 | 2022-06-17 | SMTI | Sanara MedTech Inc. | Bowman Shawn M. | Officer | SELL | $20.02 | 1,000 | $20,020 | 19,550 |
| 2022-06-17 23:35 | 2022-06-15 | STE | STERIS plc | Zangerle John Adam | Officer | SELL | $205.31 | 2,659 | $545,919 | 27,936 |
| 2022-06-17 23:17 | 2022-06-15 | NAOV | ENvue Medical, Inc. | FASHEK CHRISTOPHER M | Director | BUY | $0.60 | 40,000 | $23,828 | 75,000 |
| 2022-06-17 23:15 | 2019-11-20 | NAOV | ENvue Medical, Inc. | FASHEK CHRISTOPHER M | Director | BUY | $2.00 | 25,000 | $50,000 | 25,000 |
| 2022-06-17 19:51 | 2022-06-16 | MLSS | MILESTONE SCIENTIFIC INC. | GOLDMAN NEAL I | Director | BUY | $0.75 | 9,720 | $7,290 | 1,195,934 |
| 2022-06-16 23:58 | 2022-06-15 | RBOT | Vicarious Surgical Inc. | Khalifa Sammy | Director, Officer, 10% owner | SELL | $3.22 | 4,551 | $14,662 | 1,049,408 |
| 2022-06-16 00:20 | 2022-06-15 | MLSS | MILESTONE SCIENTIFIC INC. | GOLDMAN NEAL I | Director | BUY | $0.80 | 5,270 | $4,216 | 1,186,214 |
| 2022-06-15 18:44 | 2022-06-14 | MLSS | MILESTONE SCIENTIFIC INC. | GOLDMAN NEAL I | Director | BUY | $0.80 | 10,583 | $8,466 | 1,180,944 |
| 2022-06-14 23:15 | 2022-06-14 | NAOV | ENvue Medical, Inc. | BROWN STEPHEN RUSSELL | Officer | BUY | $0.57 | 4,000 | $2,296 | 4,000 |
| 2022-06-15 02:53 | 2022-06-14 | EW | Edwards Lifesciences Corp | MUSSALLEM MICHAEL A | Director, Officer | OPT+S | $86.96 | 19,875 | $1,728,247 | 157,353 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Orthopedic, Prosthetic & Surgical Appliances & Supplies sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (3842) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Orthopedic, Prosthetic & Surgical Appliances & Supplies
Every transaction in the Orthopedic, Prosthetic & Surgical Appliances & Supplies industry is reported via Form 4 disclosures. By filtering these filings by industry, investors can detect institutional-scale sentiment shifts before they are reflected in broader market indices, following the capital flow of those with intimate industry knowledge.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.