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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2020-10-01 22:22 | 2020-10-01 | EW | Edwards Lifesciences Corp | Wood Larry L | Officer | OPT+S | $80.38 | 10,698 | $859,905 | 363,483 |
| 2020-09-30 04:29 | 2020-09-29 | EW | Edwards Lifesciences Corp | MUSSALLEM MICHAEL A | Director, Officer | OPT+S | $78.74 | 68,550 | $5,397,750 | 241,220 |
| 2020-09-29 04:04 | 2020-09-28 | EW | Edwards Lifesciences Corp | Ullem Scott B. | Officer | OPT+S | $78.11 | 33,150 | $2,589,204 | 27,114 |
| 2020-09-21 23:38 | 2020-09-18 | STE | STERIS plc | Carestio Daniel A | Officer | OPT+S | $175.52 | 15,000 | $2,632,757 | 26,314 |
| 2020-09-17 23:33 | 2020-09-15 | STE | STERIS plc | Carestio Daniel A | Officer | OPT+S | $169.58 | 8,000 | $1,356,669 | 26,314 |
| 2020-09-15 23:34 | 2020-09-14 | STE | STERIS plc | Zangerle John Adam | Officer | SELL | $167.00 | 2,000 | $334,000 | 28,884 |
| 2020-09-16 01:05 | 2020-09-15 | EW | Edwards Lifesciences Corp | Ullem Scott B. | Officer | OPT+S | $83.43 | 33,150 | $2,765,748 | 27,114 |
| 2020-09-15 01:26 | 2020-09-14 | EW | Edwards Lifesciences Corp | Ullem Scott B. | Officer | OPT+S | $82.21 | 26,700 | $2,194,908 | 27,114 |
| 2020-09-12 00:37 | 2020-09-11 | EW | Edwards Lifesciences Corp | BOBO DONALD E JR | Officer | OPT+S | $82.45 | 13,074 | $1,077,988 | 48,508 |
| 2020-09-12 00:35 | 2020-09-11 | EW | Edwards Lifesciences Corp | WANG HUIMIN | Officer | OPT+S | $82.44 | 11,730 | $967,068 | 93,627 |
| 2020-09-11 22:27 | 2020-09-10 | ISRG | INTUITIVE SURGICAL INC | Andersen Reiter Kara | Officer | OPT+S | $718.50 | 1,514 | $1,087,809 | 4,068 |
| 2020-09-02 22:52 | 2020-09-01 | POAI | Predictive Oncology Inc. | GABRIEL RICHARD L | Director | BUY | $0.90 | 4,000 | $3,602 | 12,070 |
| 2020-09-02 03:07 | 2020-09-01 | EW | Edwards Lifesciences Corp | Wood Larry L | Officer | OPT+S | $85.09 | 10,698 | $910,293 | 363,483 |
| 2020-09-02 02:02 | 2020-08-31 | ALGN | Align Technology, Inc. | LACOB JOSEPH | Director | SELL | $299.82 | 10,275 | $3,080,655 | 154,085 |
| 2020-08-31 23:47 | 2020-08-28 | EW | Edwards Lifesciences Corp | BOBO DONALD E JR | Officer | SELL | $84.26 | 7,200 | $606,694 | 123,820 |
| 2020-09-01 02:25 | 2020-08-27 | ALGN | Align Technology, Inc. | HOGAN JOSEPH M | Director, Officer | SELL | $310.00 | 5,700 | $1,767,011 | 194,036 |
| 2020-09-01 04:40 | 2020-08-31 | ISRG | INTUITIVE SURGICAL INC | RUBASH MARK J | Director | OPT+S | $723.73 | 1,000 | $723,730 | 4,560 |
| 2020-08-29 00:28 | 2020-08-27 | ALGN | Align Technology, Inc. | Beard Simon | Officer | SELL | $307.19 | 4,727 | $1,452,065 | 17,670 |
| 2020-08-29 00:26 | 2020-08-26 | ALGN | Align Technology, Inc. | LACOB JOSEPH | Director | SELL | $300.11 | 10,000 | $3,001,116 | 164,360 |
| 2020-08-28 01:14 | 2020-08-27 | EW | Edwards Lifesciences Corp | SELLERS ROBERT W.A. | Officer | OPT+S | $82.60 | 21,540 | $1,779,161 | 42,040 |
| 2020-08-26 19:02 | 2020-08-24 | MSA | MSA Safety Inc | Krause Kenneth D. | Officer | OPT+S | $126.11 | 2,163 | $272,777 | 14,494 |
| 2020-08-26 23:33 | 2020-08-24 | STE | STERIS plc | Breeden Richard C | Director | SELL | $153.43 | 45,000 | $6,904,301 | 27,242 |
| 2020-08-21 23:09 | 2020-08-19 | POAI | Predictive Oncology Inc. | GABRIEL RICHARD L | Director | BUY | $1.18 | 3,000 | $3,527 | 8,070 |
| 2020-08-21 00:18 | 2020-08-19 | EW | Edwards Lifesciences Corp | MUSSALLEM MICHAEL A | Director, Officer | OPT+S | $79.05 | 68,550 | $5,418,672 | 241,220 |
| 2020-08-21 04:00 | 2020-08-19 | ALGN | Align Technology, Inc. | PRESCOTT THOMAS M | Director | SELL | $304.37 | 10,000 | $3,043,746 | 89,398 |
| 2020-08-15 01:35 | 2020-08-14 | EW | Edwards Lifesciences Corp | BOBO DONALD E JR | Officer | OPT+S | $78.75 | 13,074 | $1,029,605 | 48,508 |
| 2020-08-15 03:10 | 2020-08-13 | ALGN | Align Technology, Inc. | Tay Julie | Officer | SELL | $310.00 | 1,550 | $480,500 | 23,692 |
| 2020-08-14 02:00 | 2020-08-12 | CFX | Enovis CORP | MacLean Jason | Officer | SELL | $35.32 | 2,491 | $87,982 | 8,815 |
| 2020-08-14 02:21 | 2020-08-13 | EW | Edwards Lifesciences Corp | Szyman Catherine M. | Officer | SELL | $78.24 | 2,249 | $175,962 | 26,746 |
| 2020-08-12 23:30 | 2020-08-10 | STE | STERIS plc | Majors Cary L | Officer | OPT+S | $156.29 | 5,573 | $870,997 | 0 |
| 2020-08-12 21:32 | 2020-08-11 | MSA | MSA Safety Inc | Vartanian Nishan J. | Director, Officer | OPT+S | $126.33 | 11,387 | $1,438,524 | 36,961 |
| 2020-08-11 15:45 | 2020-08-10 | MSA | MSA Safety Inc | LAMBERT WILLIAM M | Director | OPT+S | $124.03 | 53,922 | $6,688,161 | 25,133 |
| 2020-08-12 02:46 | 2020-08-11 | EW | Edwards Lifesciences Corp | WANG HUIMIN | Officer | OPT+S | $76.04 | 11,733 | $892,217 | 93,708 |
| 2020-08-10 23:31 | 2020-08-06 | STE | STERIS plc | Rosebrough Walter M Jr | Director, Officer | OPT+S | $154.96 | 122,085 | $18,917,877 | 76,302 |
| 2020-08-08 03:56 | 2020-08-06 | EW | Edwards Lifesciences Corp | BOBO DONALD E JR | Officer | SELL | $77.28 | 12,000 | $927,378 | 111,696 |
| 2020-08-07 00:49 | 2020-08-06 | EW | Edwards Lifesciences Corp | Ullem Scott B. | Officer | OPT+S | $77.31 | 26,700 | $2,064,089 | 27,114 |
| 2020-08-06 23:59 | 2020-08-05 | ISRG | INTUITIVE SURGICAL INC | Rosa David J. | Officer | OPT+S | $693.02 | 16,840 | $11,670,416 | 26,479 |
| 2020-08-05 22:06 | 2020-08-04 | MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director, Officer | BUY | $2.10 | 17,626 | $37,015 | 3,945,353 |
| 2020-08-05 22:06 | 2020-08-04 | MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director, Officer | SELL | $2.10 | 133,333 | $279,999 | 3,927,727 |
| 2020-08-06 00:12 | 2020-08-05 | ALGN | Align Technology, Inc. | Thaler Warren S | Director | SELL | $296.08 | 7,000 | $2,072,562 | 37,821 |
| 2020-08-04 00:54 | 2020-08-03 | EW | Edwards Lifesciences Corp | Wood Larry L | Officer | OPT+S | $78.40 | 10,698 | $838,717 | 363,483 |
| 2020-07-31 01:55 | 2020-07-29 | ALGN | Align Technology, Inc. | PRESCOTT THOMAS M | Director | SELL | $301.83 | 35,000 | $10,564,085 | 102,398 |
| 2020-07-29 03:42 | 2020-07-27 | ISRG | INTUITIVE SURGICAL INC | MOHR MARSHALL | Officer | OPT+S | $677.19 | 7,500 | $5,078,930 | 14,672 |
| 2020-07-28 17:42 | 2020-07-24 | ISRG | INTUITIVE SURGICAL INC | DeSantis Robert | Officer | OPT+S | $666.21 | 1,798 | $1,197,848 | 3,348 |
| 2020-07-28 03:00 | 2020-07-27 | CFX | Enovis CORP | Trerotola Matthew L. | Director, Officer | SELL | $30.83 | 19,481 | $600,599 | 223,006 |
| 2020-07-28 02:00 | 2020-07-24 | ISRG | INTUITIVE SURGICAL INC | Ladd Amy L | Director | SELL | $665.13 | 55 | $36,582 | 128 |
| 2020-07-28 01:55 | 2020-07-24 | ISRG | INTUITIVE SURGICAL INC | Myriam Curet | Officer | OPT+S | $665.13 | 887 | $589,970 | 3,066 |
| 2020-07-22 22:15 | 2020-07-21 | ISRG | INTUITIVE SURGICAL INC | Samath Jamie | Officer | OPT+S | $663.33 | 752 | $498,824 | 207 |
| 2020-07-22 22:13 | 2020-07-21 | ISRG | INTUITIVE SURGICAL INC | LEVY ALAN J | Director | OPT+S | $670.71 | 1,800 | $1,207,275 | 7,839 |
| 2020-07-22 22:10 | 2020-07-21 | ISRG | INTUITIVE SURGICAL INC | NACHTSHEIM JAMI K | Director | SELL | $663.33 | 20 | $13,267 | 1,087 |
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.