MarketPeel
Insider Trading Intelligence
BL

Bertrand Loy

HBIO
DIRECTOR · HARVARD BIOSCIENCE INC · CIK 0001197452
FILING MIX · LIFETIME36%/64%
BUYS
54
SELLS
98
TOTAL VALUE
$218.59M
COMPANIES
3
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
329,981
AVG SELL PX
$106.83
TRADE KIND
SHOWING 152 / 152
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
69 backtested trades · 8 horizons · 53 pending
Forward-return performance of every backtestable P/S trade by Bertrand Loy, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d69+72.46%-1.32%+0.08%-1.41%-2.93%-1.97
14d69+78.26%-2.76%+0.22%-2.98%-5.18%-3.22
30d69+63.77%-6.38%-0.65%-5.73%-8.42%-5.72
60d69+56.52%-0.60%+0.05%-0.66%-1.22%-0.37
90d69(2 pending)+35.82%+7.17%+4.17%+3.95%+4.15%1.36
180d69(15 pending)+12.96%+9.54%+5.20%+0.07%-2.34%0.04
1y69(18 pending)+90.20%+2.00%+7.63%-5.63%-12.42%-1.93
2y69(18 pending)+70.59%-14.44%+12.61%-27.05%-40.06%-9.42
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
HBIO · 56,575 shares · as of May 21, 2024
099,913199,826299,738399,6512021202220232024SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 54 buys / 98 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ASH
ASHLAND INC.
PURCHASEGRANT
Stock grant
1,741$54.50$94.9K1,741May 15, 2026May 18, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
44,138$144.41$6.37M227,527Apr 17, 2026Apr 20, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
44,1380Apr 17, 2026Apr 20, 2026View →
ENTG
ENTEGRIS INC
PURCHASE
Executive Chair
44,138$98.11$4.33M271,665Apr 17, 2026Apr 20, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
17,39644,138Apr 14, 2026Apr 16, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
17,396$140.22$2.44M227,527Apr 14, 2026Apr 16, 2026View →
ENTG
ENTEGRIS INC
PURCHASE
Executive Chair
17,396$98.11$1.71M244,923Apr 14, 2026Apr 16, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
9,868$116.40$1.15M227,527Apr 5, 2026Apr 6, 2026View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
19,628237,395Apr 1, 2026Apr 2, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
46,522$137.32$6.39M221,567Feb 25, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
3,800$138.57$526.6K217,767Feb 25, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
PURCHASE
Executive Chair
9,838$98.11$965.2K327,605Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
6,955$140.49$977.1K320,650Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
47,611$138.57$6.60M270,156Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
100$142.19$14.2K317,767Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
2,783$141.45$393.7K317,867Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
9,83861,534Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
2,067$139.14$287.6K268,089Feb 24, 2026Feb 26, 2026View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
34,624341,046Feb 19, 2026Feb 23, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
15,149$132.67$2.01M325,897Feb 19, 2026Feb 23, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
8,130$132.67$1.08M317,767Feb 19, 2026Feb 23, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
200$115.96$23.2K371,472Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
2,400$120.91$290.2K306,422Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
34,522$120.25$4.15M308,822Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
9,292$118.43$1.10M359,768Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
PURCHASE
Executive Chair
65,250$55.72$3.64M371,672Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
16,424$119.13$1.96M343,344Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
65,2500Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
2,412$117.19$282.7K369,060Feb 2, 2026Feb 4, 2026View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
345$77.65$26.8K305,820Dec 1, 2025Dec 3, 2025View →
ENTG
ENTEGRIS INC
PURCHASE
Executive Chair
57,570$33.33$1.92M363,390Dec 1, 2025Dec 3, 2025View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
40,865$77.09$3.15M306,165Dec 1, 2025Dec 3, 2025View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
16,360$76.34$1.25M347,030Dec 1, 2025Dec 3, 2025View →
ENTG
ENTEGRIS INC
SALE
Executive Chair
57,5700Dec 1, 2025Dec 3, 2025View →
ENTG
ENTEGRIS INC
SALE
President & CEO
4,619$65.39$302.0K305,820Apr 5, 2025Apr 8, 2025View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
96,81296,812Apr 1, 2025Apr 3, 2025View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
54,060310,439Apr 1, 2025Apr 3, 2025View →
ENTG
ENTEGRIS INC
SALE
President & CEO
6,127$107.99$661.7K269,612Feb 20, 2025Feb 21, 2025View →
ENTG
ENTEGRIS INC
SALE
President & CEO
12,932$107.99$1.40M256,680Feb 20, 2025Feb 24, 2025View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
12,671275,739Feb 19, 2025Feb 21, 2025View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
500$142.12$71.1K263,068Jul 3, 2024Jul 8, 2024View →
ENTG
ENTEGRIS INC
SALE
President & CEO
27,0440Jul 3, 2024Jul 8, 2024View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
7,035$141.46$995.2K263,568Jul 3, 2024Jul 8, 2024View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
27,044$31.10$841.1K290,112Jul 3, 2024Jul 8, 2024View →
ENTG
ENTEGRIS INC
SALE10b5-1
10b5-1 plan
19,509$140.29$2.74M270,603Jul 3, 2024Jul 8, 2024View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
56,57556,575May 21, 2024May 23, 2024View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
38,208263,068Apr 1, 2024Apr 3, 2024View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
65,88065,880Apr 1, 2024Apr 3, 2024View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
20,534233,967Feb 20, 2024Feb 21, 2024View →
ENTG
ENTEGRIS INC
SALE
President & CEO
9,107$136.81$1.25M224,860Feb 20, 2024Feb 21, 2024View →
ENTG
ENTEGRIS INC
SALE
President & CEO
15,756$136.81$2.16M213,433Feb 16, 2024Feb 21, 2024View →
ENTG
ENTEGRIS INC
SALE
President & CEO
9,357$95.87$897.1K229,189Aug 15, 2023Aug 17, 2023View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
31,51679,009May 22, 2023May 23, 2023View →
ENTG
ENTEGRIS INC
SALE
President & CEO
14,126$85.48$1.21M238,546Feb 17, 2023Feb 21, 2023View →
ENTG
ENTEGRIS INC
SALE
President & CEO
8,727$84.94$741.3K252,672Feb 13, 2023Feb 15, 2023View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
19,676261,399Feb 13, 2023Feb 15, 2023View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
51,292241,723Jan 31, 2023Feb 2, 2023View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
91,70491,704Jan 31, 2023Feb 2, 2023View →
HBIO
HARVARD BIOSCIENCE INC
SALE
108,7150Sep 6, 2022Sep 15, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
9,291$3.41$31.7K399,651Aug 26, 2022Aug 29, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
8,244$3.34$27.5K390,360Aug 25, 2022Aug 26, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
17,291$3.23$55.8K382,116Aug 24, 2022Aug 26, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
8,939$3.23$28.9K364,825Aug 23, 2022Aug 24, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
4,918$3.16$15.5K355,886Aug 22, 2022Aug 24, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
9,608$3.28$31.5K350,968Aug 19, 2022Aug 22, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
1,151$3.19$3.7K341,360Aug 18, 2022Aug 22, 2022View →
ENTG
ENTEGRIS INC
SALE
President & CEO
9,357$105.39$986.1K190,431Aug 15, 2022Aug 17, 2022View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
116199,788Jul 6, 2022Jul 8, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
47,493340,209May 24, 2022May 26, 2022View →
ENTG
ENTEGRIS INC
SALE
President & CEO
15,043$130.19$1.96M199,672Feb 18, 2022Feb 23, 2022View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
24,020225,368Feb 11, 2022Feb 15, 2022View →
ENTG
ENTEGRIS INC
SALE
President & CEO
10,653$124.48$1.33M214,715Feb 11, 2022Feb 15, 2022View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
60,39260,392Feb 1, 2022Feb 3, 2022View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
27,248201,348Feb 1, 2022Feb 3, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
4,489292,716Jan 1, 2022Jan 3, 2022View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
1,401288,227Dec 28, 2021Dec 29, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
17,210$116.04$2.00M6,500Aug 11, 2021Aug 13, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
2,540$119.26$302.9K200Aug 11, 2021Aug 13, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
1,860$118.09$219.6K2,740Aug 11, 2021Aug 13, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
200$119.98$24.0K0Aug 11, 2021Aug 13, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
1,900$117.04$222.4K4,600Aug 11, 2021Aug 13, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
53,759$119.87$6.44M34,951Aug 10, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
10,441$120.74$1.26M24,510Aug 10, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
800$121.64$97.3K23,710Aug 10, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
7,074$121.65$860.6K174,100Aug 9, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
2,732$121.01$330.6K181,174Aug 9, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
47,225$121.66$5.75M89,010Aug 9, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
300$122.86$36.9K88,710Aug 9, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
17,475$121.03$2.12M136,235Aug 9, 2021Aug 11, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
16,100$125.38$2.02M184,806Aug 4, 2021Aug 6, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
2,000$126.10$252.2K153,710Aug 4, 2021Aug 6, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
900$126.12$113.5K183,906Aug 4, 2021Aug 6, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
37,178$125.41$4.66M155,710Aug 4, 2021Aug 6, 2021View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
14,400286,826May 25, 2021May 27, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
58,055$118.51$6.88M216,059Apr 14, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
15,153$119.29$1.81M200,906Apr 14, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
26,792$117.78$3.16M274,114Apr 14, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
3,400$119.46$406.2K301,306Apr 13, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
62,372$117.82$7.35M334,859Apr 13, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
400$120.52$48.2K300,906Apr 13, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
3,675$116.56$428.4K397,231Apr 13, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
30,153$118.22$3.56M304,706Apr 13, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
400$120.96$48.4K400,906Apr 12, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
2,838$120.11$340.9K401,306Apr 12, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
82,110$119.47$9.81M404,144Apr 12, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
14,652$118.54$1.74M486,254Apr 12, 2021Apr 14, 2021View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
21,750$55.72$1.21M801,350Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
2,400$125.99$302.4K500,906Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
2,863$123.26$352.9K504,758Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
81,13227,044Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
57,57057,570Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
33,663$119.45$4.02M767,687Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
139,992$21.60$3.02M640,898Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
21,75065,250Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
139,9920Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
196,476$120.53$23.68M571,211Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
49,326$121.21$5.98M521,885Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
57,570$33.33$1.92M779,600Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
1,452$125.01$181.5K503,306Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
14,264$122.20$1.74M507,621Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
81,132$31.10$2.52M722,030Apr 5, 2021Apr 7, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
16,774$105.57$1.77M500,906Feb 19, 2021Feb 23, 2021View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
23,428528,071Feb 19, 2021Feb 23, 2021View →
ENTG
ENTEGRIS INC
SALE
President & CEO
10,391$105.57$1.10M517,680Feb 19, 2021Feb 23, 2021View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
71,37271,372Feb 2, 2021Feb 4, 2021View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
29,760504,643Feb 2, 2021Feb 4, 2021View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
21,300272,426Jan 4, 2021Jan 6, 2021View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Gift
101,888192,888Sep 8, 2020Sep 10, 2020View →
ENTG
ENTEGRIS INC
SALEGRANT
Gift
101,888474,883Sep 8, 2020Sep 10, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
14,043$72.37$1.02M576,771Jul 31, 2020Aug 3, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
104,477$71.72$7.49M590,814Jul 31, 2020Aug 3, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
139,408$70.00$9.76M695,291Jul 30, 2020Aug 3, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
257,9280Jul 30, 2020Aug 3, 2020View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
257,928$12.20$3.15M834,699Jul 30, 2020Aug 3, 2020View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
42,194576,771Jul 29, 2020Jul 31, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
150$70.49$10.6K534,577Jul 27, 2020Jul 28, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
66,942$69.73$4.67M534,727Jul 27, 2020Jul 28, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
8,851$68.97$610.5K601,669Jul 27, 2020Jul 28, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
170,9880Jul 24, 2020Jul 28, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
95,045$67.44$6.41M610,520Jul 24, 2020Jul 28, 2020View →
ENTG
ENTEGRIS INC
PURCHASE
President & CEO
170,988$13.49$2.31M705,565Jul 24, 2020Jul 28, 2020View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
1,300251,126Jul 1, 2020Jul 2, 2020View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
28,100249,826Jun 18, 2020Jun 19, 2020View →
HBIO
HARVARD BIOSCIENCE INC
SALE
1,767221,726Jun 11, 2020Jun 19, 2020View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
91,00091,000Mar 4, 2020Mar 5, 2020View →
ENTG
ENTEGRIS INC
SALEGRANT
Gift
91,000534,577Mar 4, 2020Mar 5, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
22,255$57.96$1.29M625,577Feb 19, 2020Feb 21, 2020View →
ENTG
ENTEGRIS INC
SALE
President & CEO
17,148$56.40$967.1K647,832Feb 18, 2020Feb 20, 2020View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
38,665664,980Feb 18, 2020Feb 20, 2020View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
87,00087,000Feb 4, 2020Feb 6, 2020View →
ENTG
ENTEGRIS INC
PURCHASEGRANT
Stock grant
30,868626,315Feb 4, 2020Feb 6, 2020View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
30,000223,493Jan 2, 2020Jan 3, 2020View →
Other insiders · HBIO
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About this filer
CIK 0001197452
ROLE
Director
PRIMARY
HBIO
COMPANIES
3
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001197452DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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