LOY BERTRAND

CIK 00011974524 companiesACTON, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001197452

Recent Transactions

50 trades

Sale
ENTEGRIS INC$ENTG
Common Stock
2025-12-01$77.65/sh−345→ 305,820 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2025-12-01$77.09/sh−40,865→ 306,165 total
Exercise/Conversion
ENTEGRIS INC$ENTG
Common Stock
2025-12-01$33.33/sh+57,570→ 363,390 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2025-12-01$76.34/sh−16,360→ 347,030 total
Exercise/Conversion
ENTEGRIS INC$ENTG
Employee Stock Option (Right to Buy)
2025-12-01−57,570→ 0 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2025-04-05$65.39/sh−4,619→ 305,820 total
Award
ENTEGRIS INC$ENTG
Common Stock
2025-04-01+54,060→ 310,439 total
Award
ENTEGRIS INC$ENTG
Employee Stock Option (Right to Buy)
2025-04-01+96,812→ 96,812 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2025-02-20$107.99/sh−12,932→ 256,680 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2025-02-20$107.99/sh−6,127→ 269,612 total
Award
ENTEGRIS INC$ENTG
Common Stock
2025-02-19+12,671→ 275,739 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2024-07-03$140.29/sh−19,509→ 270,603 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2024-07-03$142.12/sh−500→ 263,068 total
Exercise/Conversion
ENTEGRIS INC$ENTG
Common Stock
2024-07-03$31.10/sh+27,044→ 290,112 total
Exercise/Conversion
ENTEGRIS INC$ENTG
Employee Stock Option (Right to Buy)
2024-07-03−27,044→ 0 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2024-07-03$141.46/sh−7,035→ 263,568 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2024-05-21+56,575→ 56,575 total
Award
ENTEGRIS INC$ENTG
Employee Stock Option (Right to Buy)
2024-04-01+65,880→ 65,880 total
Award
ENTEGRIS INC$ENTG
Common Stock
2024-04-01+38,208→ 263,068 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2024-02-20$136.81/sh−9,107→ 224,860 total
Award
ENTEGRIS INC$ENTG
Common Stock
2024-02-20+20,534→ 233,967 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2024-02-16$136.81/sh−15,756→ 213,433 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2023-08-15$95.87/sh−9,357→ 229,189 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2023-05-22+31,516→ 79,009 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2023-02-17$85.48/sh−14,126→ 238,546 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2023-02-13$84.94/sh−8,727→ 252,672 total
Award
ENTEGRIS INC$ENTG
Common Stock
2023-02-13+19,676→ 261,399 total
Award
ENTEGRIS INC$ENTG
Common Stock
2023-01-31+51,292→ 241,723 total
Award
ENTEGRIS INC$ENTG
Employee Stock Option (Right to Buy)
2023-01-31+91,704→ 91,704 total
Other
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-09-06−108,715→ 0 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-26$3.41/sh+9,291→ 399,651 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-25$3.34/sh+8,244→ 390,360 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-24$3.23/sh+17,291→ 382,116 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-23$3.23/sh+8,939→ 364,825 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-22$3.16/sh+4,918→ 355,886 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-19$3.28/sh+9,608→ 350,968 total
Purchase
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-08-18$3.19/sh+1,151→ 341,360 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2022-08-15$105.39/sh−9,357→ 190,431 total
Award
ENTEGRIS INC$ENTG
Common Stock
2022-07-06+116→ 199,788 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-05-24+47,493→ 340,209 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2022-02-18$130.19/sh−15,043→ 199,672 total
Award
ENTEGRIS INC$ENTG
Common Stock
2022-02-11+24,020→ 225,368 total
Tax Payment
ENTEGRIS INC$ENTG
Common Stock
2022-02-11$124.48/sh−10,653→ 214,715 total
Award
ENTEGRIS INC$ENTG
Common Stock
2022-02-01+27,248→ 201,348 total
Award
ENTEGRIS INC$ENTG
Employee Stock Option (Right to Buy)
2022-02-01+60,392→ 60,392 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2022-01-01+4,489→ 292,716 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2021-12-28+1,401→ 288,227 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2021-08-11$119.97/sh−200→ 0 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2021-08-11$117.04/sh−1,900→ 4,600 total
Sale
ENTEGRIS INC$ENTG
Common Stock
2021-08-11$116.04/sh−17,210→ 6,500 total

Companies

Recent Filings

Address

2 SETTLEMENT WAY

ACTON, MA, 01720

View on SEC.gov