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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2014-03-01 00:16 | 2014-02-27 | BSX | BOSTON SCIENTIFIC CORP | Pierce David A | Officer | OPT+S | $13.29 | 2,057 | $27,344 | 50,327 |
| 2014-03-01 00:16 | 2014-02-27 | BSX | BOSTON SCIENTIFIC CORP | Phalen Michael P. | Officer | OPT+S | $13.29 | 3,166 | $42,086 | 135,735 |
| 2014-03-01 01:23 | 2014-02-28 | IART | INTEGRA LIFESCIENCES HOLDINGS CORP | SCHADE CHRISTIAN S | Director | OPT+S | $47.06 | 7,500 | $352,922 | 11,902 |
| 2014-03-01 03:42 | 2014-02-26 | UTMD | UTAH MEDICAL PRODUCTS INC | CORNWELL KEVIN L | Director, Officer | SELL | $55.48 | 1,341 | $74,405 | 268,967 |
| 2014-03-01 00:07 | 2014-02-27 | IART | INTEGRA LIFESCIENCES HOLDINGS CORP | HENNEMAN JOHN B III | Officer | SELL | $46.07 | 5,000 | $230,356 | 63,611 |
| 2014-03-01 02:44 | 2014-02-26 | DXCM | DEXCOM INC | MOY JEFFREY | Officer | OPT+S | $45.59 | 11,250 | $512,871 | 187,485 |
| 2014-02-28 04:14 | 2014-02-25 | DXCM | DEXCOM INC | TOPOL ERIC | Director | SELL | $45.17 | 50,000 | $2,258,570 | 90,909 |
| 2014-02-28 03:53 | 2014-02-25 | DXCM | DEXCOM INC | Balo Andrew K | Officer | OPT+S | $44.97 | 10,000 | $449,690 | 124,485 |
| 2014-02-28 03:50 | 2014-02-26 | DXCM | DEXCOM INC | ROPER JESS | Officer | OPT+S | $45.20 | 25,000 | $1,130,055 | 66,508 |
| 2014-02-28 03:39 | 2014-02-25 | DXCM | DEXCOM INC | LORD JONATHAN T MD | Director | OPT+S | $45.15 | 64,807 | $2,926,088 | 128,310 |
| 2014-02-27 23:06 | 2014-02-26 | ICUI | ICU MEDICAL INC/DE | SWINNEY ROBERT S | Director | SELL | $58.51 | 4,000 | $234,040 | 14,586 |
| 2014-02-27 17:58 | 2014-02-26 | WST | WEST PHARMACEUTICAL SERVICES INC | ZENNER PATRICK J | Director | OPT+S | $46.12 | 12,800 | $590,365 | 41,522 |
| 2014-02-27 03:24 | 2014-02-26 | ICUI | ICU MEDICAL INC/DE | BURCAR ALISON D | Officer | SELL | $58.79 | 805 | $47,326 | 1,304 |
| 2014-02-27 01:33 | 2014-02-24 | LMAT | LEMAITRE VASCULAR INC | LeMaitre Cornelia W | Director, Officer | SELL | $8.20 | 5 | $41 | 429,132 |
| 2014-02-27 01:13 | 2014-02-24 | DXCM | DEXCOM INC | Pacelli Steven Robert | Officer | OPT+S | $44.93 | 33,368 | $1,499,117 | 195,865 |
| 2014-02-27 03:32 | 2014-02-25 | ICUI | ICU MEDICAL INC/DE | COSTELLO RICHARD A | Officer | SELL | $58.62 | 29,508 | $1,729,638 | 285 |
| 2014-02-26 21:57 | 2014-02-24 | WST | WEST PHARMACEUTICAL SERVICES INC | Paproski John E | Officer | SELL | $47.48 | 8,500 | $403,580 | 54,590 |
| 2014-02-26 20:56 | 2014-02-24 | WST | WEST PHARMACEUTICAL SERVICES INC | Bedwell Warwick | Officer | OPT+S | $47.49 | 24,606 | $1,168,546 | 25,359 |
| 2014-02-26 00:45 | 2014-02-21 | BSX | BOSTON SCIENTIFIC CORP | Mirviss Jeffrey B. | Officer | SELL | $13.19 | 8,000 | $105,530 | 58,600 |
| 2014-02-26 00:45 | 2014-02-21 | BSX | BOSTON SCIENTIFIC CORP | Ballinger Kevin J. | Officer | SELL | $13.19 | 30,588 | $403,523 | 22,626 |
| 2014-02-22 00:26 | 2014-02-21 | BSX | BOSTON SCIENTIFIC CORP | Pierce David A | Officer | SELL | $13.22 | 3,199 | $42,275 | 25,600 |
| 2014-02-22 00:28 | 2014-02-21 | BSX | BOSTON SCIENTIFIC CORP | Phalen Michael P. | Officer | SELL | $13.22 | 3,222 | $42,579 | 84,300 |
| 2014-02-22 00:18 | 2014-02-19 | BSX | BOSTON SCIENTIFIC CORP | Pucel Kenneth | Officer | SELL | $13.32 | 78,000 | $1,038,820 | 59,000 |
| 2014-02-20 22:16 | 2014-02-19 | MMM | 3M CO | Vale Michael G. | Officer | SELL | $131.53 | 1,500 | $197,299 | 4,074 |
| 2014-02-20 17:15 | 2014-02-14 | BSX | BOSTON SCIENTIFIC CORP | Sununu John E | Director | SELL | $13.17 | 29,561 | $389,318 | 18,997 |
| 2014-02-21 00:23 | 2014-02-18 | RMD | RESMED INC | Sandercock Brett | Officer | SELL | $46.00 | 8,100 | $372,600 | 76,115 |
| 2014-02-20 23:27 | 2014-02-18 | AMDA | Sintx Technologies, Inc. | Truetzel David W. | Director | BUY | $5.82 | 5,000 | $29,082 | 8,297 |
| 2014-02-20 22:18 | 2014-02-19 | MMM | 3M CO | THULIN INGE G | Director, Officer | SELL | $131.36 | 7,959 | $1,045,505 | 61,810 |
| 2014-02-21 00:17 | 2014-02-18 | GMED | GLOBUS MEDICAL INC | Davidar David D | Director, Officer | SELL | $24.00 | 75,000 | $1,800,000 | 248,467 |
| 2014-02-21 00:26 | 2014-02-18 | RMD | RESMED INC | PACE GARY W | Director | OPT+S | $46.06 | 48,000 | $2,210,880 | 77,273 |
| 2014-02-21 03:19 | 2014-02-18 | DXCM | DEXCOM INC | GREGG TERRANCE H | Director, Officer | OPT+S | $43.73 | 35,000 | $1,530,543 | 712,889 |
| 2014-02-21 02:11 | 2014-02-18 | DXCM | DEXCOM INC | ROPER JESS | Officer | OPT+S | $43.57 | 8,000 | $348,554 | 66,508 |
| 2014-02-19 18:15 | 2014-02-18 | MMM | 3M CO | Little Frank R Jr. | Officer | SELL | $131.94 | 1,088 | $143,551 | 279 |
| 2014-02-20 04:52 | 2014-02-18 | BSX | BOSTON SCIENTIFIC CORP | Phalen Michael P. | Officer | OPT+S | $13.30 | 13,500 | $179,550 | 87,522 |
| 2014-02-19 18:13 | 2014-02-18 | MMM | 3M CO | Shin Hak Cheol | Officer | SELL | $132.34 | 3,998 | $529,115 | 46,841 |
| 2014-02-19 21:54 | 2014-02-18 | HAE | HAEMONETICS CORP | HANLON SUSAN M | Officer | OPT+S | $39.00 | 3,690 | $143,910 | 16,905 |
| 2014-02-19 23:25 | 2013-11-07 | WST | WEST PHARMACEUTICAL SERVICES INC | Lennartz Heino | Officer | SELL | $46.70 | 5,500 | $256,850 | 18,563 |
| 2014-02-15 01:35 | 2014-02-13 | BSX | BOSTON SCIENTIFIC CORP | JOHNSON KRISTINA M | Director | SELL | $13.01 | 18,000 | $234,106 | 3,124 |
| 2014-02-14 04:54 | 2014-02-12 | RMD | RESMED INC | Sandercock Brett | Officer | SELL | $46.00 | 10,687 | $491,613 | 84,215 |
| 2014-02-14 03:56 | 2014-02-11 | RMD | RESMED INC | PENDARVIS DAVID | Officer | OPT+S | $45.59 | 5,000 | $227,955 | 68,956 |
| 2014-02-14 03:15 | 2014-02-11 | DXCM | DEXCOM INC | Balo Andrew K | Officer | OPT+S | $39.50 | 10,000 | $394,974 | 124,485 |
| 2014-02-13 03:14 | 2014-02-10 | DXCM | DEXCOM INC | VALDES JORGE A | Officer | OPT+S | $38.03 | 16,000 | $608,488 | 144,853 |
| 2014-02-10 21:47 | 2014-02-07 | HAE | HAEMONETICS CORP | White Jonathan | Officer | SELL | $38.66 | 1,880 | $72,685 | 25,166 |
| 2014-02-11 00:54 | 2014-02-05 | MELA | STRATA Skin Sciences, Inc. | ODONNELL JEFFREY F | Director | BUY | $0.74 | 13,513 | $10,000 | 13,513 |
| 2014-02-08 03:05 | 2014-02-05 | SYK | STRYKER CORP | COX HOWARD E JR | Director | OPT+S | $77.10 | 10,000 | $771,000 | 595,957 |
| 2014-02-08 05:31 | 2014-02-05 | RMD | RESMED INC | Douglas Robert Andrew | Officer | OPT+S | $43.10 | 8,000 | $344,776 | 100,025 |
| 2014-02-08 00:03 | 2014-02-06 | BSX | BOSTON SCIENTIFIC CORP | MARIO ERNEST | Director | SELL | $12.80 | 17,104 | $218,935 | 347,855 |
| 2014-02-07 04:41 | 2014-02-04 | ARAY | Accuray Incorporated | PETTINGILL RICHARD | Director | BUY | $10.33 | 9,795 | $101,182 | 43,940 |
| 2014-02-07 00:12 | 2014-02-05 | MELA | STRATA Skin Sciences, Inc. | STONE DAVID K | Director | BUY | $0.74 | 13,514 | $10,000 | 23,514 |
| 2014-02-06 23:29 | 2014-02-05 | MELA | STRATA Skin Sciences, Inc. | Via LuAnn | Director | BUY | $0.74 | 13,513 | $10,000 | 28,513 |
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.