Surgical & Medical Instruments & Apparatus
Standard Industrial Classification: SIC 3841
Industry Insider Sentiment Analysis
The Surgical & Medical Instruments & Apparatus sector (SIC 3841) 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2016-06-01 20:50 | 2016-05-27 | SYK | STRYKER CORP | STRYKER RONDA E | Director | SELL | $111.34 | 18,000 | $2,004,154 | 7,974,233 |
| 2016-06-02 00:25 | 2016-05-31 | UTMD | UTAH MEDICAL PRODUCTS INC | RICHINS PAUL O | Director, Officer | SELL | $64.50 | 396 | $25,542 | 24,642 |
| 2016-05-31 20:01 | 2016-05-27 | ECIA | ENCISION INC | Trudel Gregory J. | Director, Officer | BUY | $0.35 | 500 | $175 | 9,925 |
| 2016-05-27 20:54 | 2016-05-25 | PAVM | PAVmed Inc. | Aklog Lishan | Director, Officer, 10% owner | BUY | $0.00 | 4,000 | $0 | 14,000 |
| 2016-05-27 16:40 | 2016-05-25 | PAVM | PAVmed Inc. | Fitzgerald Richard F | Officer | BUY | $0.00 | 100 | $0 | 100 |
| 2016-05-28 01:06 | 2016-05-25 | UTMD | UTAH MEDICAL PRODUCTS INC | RICHINS PAUL O | Director, Officer | SELL | $65.28 | 271 | $17,691 | 25,260 |
| 2016-05-27 23:06 | 2016-05-25 | PODD | INSULET CORP | SOMMER REGINA O | Director | SELL | $30.42 | 8,019 | $243,924 | 20,330 |
| 2016-05-26 22:50 | 2016-05-25 | BSTG | Harvard Apparatus Regenerative Technology, Inc. | Canepa John J | Director | BUY | $1.46 | 17,241 | $25,172 | 17,241 |
| 2016-05-26 20:44 | 2016-05-25 | SYK | STRYKER CORP | STRYKER RONDA E | Director | SELL | $111.85 | 12,000 | $1,342,145 | 7,992,233 |
| 2016-05-27 00:18 | 2016-05-25 | GKOS | GLAUKOS Corp | Burns Thomas William | Director, Officer | SELL | $25.00 | 300 | $7,500 | 570,251 |
| 2016-05-27 00:01 | 2016-05-24 | LMAT | LEMAITRE VASCULAR INC | Gebauer Peter R | Officer | SELL | $15.32 | 11,905 | $182,373 | 59,649 |
| 2016-05-26 23:48 | 2016-05-24 | LMAT | LEMAITRE VASCULAR INC | Kamke Trent G | Officer | SELL | $15.25 | 1,524 | $23,248 | 18,083 |
| 2016-05-26 23:43 | 2016-05-24 | LMAT | LEMAITRE VASCULAR INC | Jasinski Lawrence J | Director | OPT+S | $15.30 | 6,326 | $96,794 | 11,353 |
| 2016-05-25 20:44 | 2016-05-23 | PAVM | PAVmed Inc. | Aklog Lishan | Director, Officer, 10% owner | BUY | $0.00 | 4,900 | $0 | 10,000 |
| 2016-05-25 21:45 | 2016-05-25 | WST | WEST PHARMACEUTICAL SERVICES INC | Hofmann Thomas W | Director | SELL | $73.57 | 2,466 | $181,432 | 34,506 |
| 2016-05-24 20:27 | 2016-05-23 | SYK | STRYKER CORP | STRYKER RONDA E | Director | SELL | $110.86 | 12,000 | $1,330,352 | 8,004,233 |
| 2016-05-24 23:37 | 2016-05-20 | LMAT | LEMAITRE VASCULAR INC | Kamke Trent G | Officer | OPT+S | $15.02 | 16,465 | $247,308 | 3,827 |
| 2016-05-25 01:27 | 2016-05-23 | DXCM | DEXCOM INC | DOUBLEDAY RICHARD | Officer | SELL | $63.59 | 1,674 | $106,446 | 38,189 |
| 2016-05-24 14:39 | 2016-05-23 | BAX | BAXTER INTERNATIONAL INC | ALMEIDA JOSE E | Director, Officer | BUY | $42.75 | 11,691 | $499,790 | 11,691 |
| 2016-05-23 22:41 | 2016-05-19 | PAVM | PAVmed Inc. | Aklog Lishan | Director, Officer, 10% owner | BUY | $0.00 | 3,100 | $0 | 5,100 |
| 2016-05-23 15:00 | 2016-05-20 | BSTG | Harvard Apparatus Regenerative Technology, Inc. | McGorry James Joseph | Director, Officer | BUY | $1.56 | 10,000 | $15,600 | 81,300 |
| 2016-05-23 15:00 | 2016-05-20 | BSTG | Harvard Apparatus Regenerative Technology, Inc. | McNaughton Thomas | Officer | BUY | $1.56 | 5,000 | $7,775 | 206,128 |
| 2016-05-23 15:59 | 2016-05-20 | MDXG | MIMEDX GROUP, INC. | PETIT PARKER H | Director, Officer | BUY | $6.99 | 20,000 | $139,800 | 5,009,121 |
| 2016-05-24 02:06 | 2016-05-19 | PEN | Penumbra Inc | Kassing Don W. | Director | SELL | $48.63 | 3,000 | $145,890 | 13,000 |
| 2016-05-24 02:36 | 2016-05-20 | PEN | Penumbra Inc | Evans Robert D. | Officer | SELL | $50.52 | 5,000 | $252,585 | 286,296 |
| 2016-05-24 02:36 | 2016-05-19 | PEN | Penumbra Inc | Evans Robert D. | Officer | BUY | $25.50 | 1,538 | $39,219 | 2,538 |
| 2016-05-23 20:09 | 2016-05-20 | BSTG | Harvard Apparatus Regenerative Technology, Inc. | KENNEDY JOHN F | Director | BUY | $1.56 | 6,500 | $10,139 | 42,224 |
| 2016-05-20 23:03 | 2016-05-20 | OFIX | Orthofix Medical Inc. | GOODWIN ROBERT ALLEN II | Officer | OPT+S | $44.00 | 13,187 | $580,228 | 27,920 |
| 2016-05-20 19:08 | 2016-05-19 | BSTG | Harvard Apparatus Regenerative Technology, Inc. | Robinson Thomas H | Director | BUY | $1.36 | 18,000 | $24,401 | 18,000 |
| 2016-05-20 18:34 | 2016-05-19 | SYK | STRYKER CORP | STRYKER RONDA E | Director | SELL | $109.71 | 12,000 | $1,316,566 | 8,016,233 |
| 2016-05-19 22:54 | 2016-05-17 | PAVM | PAVmed Inc. | Aklog Lishan | Director, Officer, 10% owner | BUY | $0.00 | 2,300 | $0 | 2,000 |
| 2016-05-20 03:23 | 2016-05-18 | DXCM | DEXCOM INC | VALDES JORGE A | Officer | OPT+S | $61.75 | 20,000 | $1,234,944 | 91,667 |
| 2016-05-19 15:38 | 2016-05-17 | PODD | INSULET CORP | SULLIVAN PATRICK J | Director, Officer | BUY | $27.00 | 45,000 | $1,215,185 | 217,795 |
| 2016-05-19 01:12 | 2016-05-16 | TFX | TELEFLEX INC | Kennedy Thomas Anthony | Officer | OPT+S | $160.20 | 15,102 | $2,419,340 | 2,893 |
| 2016-05-18 16:05 | 2016-05-17 | MDXG | MIMEDX GROUP, INC. | PETIT PARKER H | Director, Officer | BUY | $6.82 | 30,000 | $204,600 | 4,989,121 |
| 2016-05-18 21:40 | 2016-05-17 | SYK | STRYKER CORP | STRYKER RONDA E | Director | SELL | $110.61 | 12,000 | $1,327,272 | 8,028,233 |
| 2016-05-19 03:06 | 2016-05-16 | LMAT | LEMAITRE VASCULAR INC | LeMaitre George W | Director, Officer, 10% owner | SELL | $15.23 | 2,944 | $44,838 | 102,030 |
| 2016-05-18 23:30 | 2016-05-16 | LMAT | LEMAITRE VASCULAR INC | Kamke Trent G | Officer | SELL | $15.51 | 2,400 | $37,232 | 20,292 |
| 2016-05-18 16:37 | 2016-05-17 | BDX | BECTON DICKINSON & CO | SHERMAN JEFFREY S | Officer | OPT+S | $166.27 | 34,373 | $5,715,199 | 23,734 |
| 2016-05-18 01:10 | 2016-05-16 | RMD | RESMED INC | Farrell Michael J. | Officer | OPT+S | $57.64 | 5,975 | $344,369 | 148,748 |
| 2016-05-17 23:31 | 2016-05-13 | PEN | Penumbra Inc | Pray James Robert | Officer | SELL | $48.51 | 32,500 | $1,576,699 | 617,500 |
| 2016-05-17 23:49 | 2016-05-16 | DXCM | DEXCOM INC | GREGG TERRANCE H | Director, Officer | SELL | $62.72 | 20,000 | $1,254,360 | 237,464 |
| 2016-05-16 22:08 | 2016-05-13 | SYK | STRYKER CORP | STRYKER RONDA E | Director | SELL | $111.29 | 12,000 | $1,335,434 | 8,040,233 |
| 2016-05-17 00:03 | 2016-05-12 | UFPT | UFP TECHNOLOGIES INC | SHAW DANIEL J | Officer | SELL | $23.16 | 7,359 | $170,425 | 18,248 |
| 2016-05-16 15:29 | 2016-05-13 | PODD | INSULET CORP | Thomas Bradley A | Officer | BUY | $26.63 | 2,975 | $79,222 | 51,315 |
| 2016-05-16 23:31 | 2016-05-13 | CYTX | PLUS THERAPEUTICS, INC. | HARRIS JOHN DAVID | Officer | BUY | $2.71 | 2,000 | $5,420 | 2,000 |
| 2016-05-16 18:39 | 2016-05-13 | BDX | BECTON DICKINSON & CO | FORLENZA VINCENT A | Director, Officer | OPT+S | $166.17 | 37,933 | $6,303,327 | 172,681 |
| 2016-05-16 17:56 | 2016-05-13 | BDX | BECTON DICKINSON & CO | Sichak Stephen | Officer | OPT+S | $166.48 | 12,995 | $2,163,408 | 8,646 |
| 2016-05-13 20:00 | 2016-05-12 | MMM | 3M CO | Singh Jesse G | Officer | OPT+S | $169.97 | 35,078 | $5,962,102 | 4,575 |
| 2016-05-13 17:55 | 2016-05-12 | MMM | 3M CO | Singh Jesse G | Officer | OPT+S | $169.91 | 10,606 | $1,802,022 | 6,439 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Surgical & Medical Instruments & Apparatus sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (3841) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Surgical & Medical Instruments & Apparatus
Every transaction in the Surgical & Medical Instruments & Apparatus 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.