TSINGOS CHRISTINE A

CIK 00012788615 companiesHERCULES, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001278861

Recent Transactions

50 trades

Award
Envista Holdings Corp$NVST
Common Stock
2025-06-10+10,450→ 50,600 total
Exercise/Conversion
Varex Imaging Corp$VREX
Deferred Stock Units
2025-02-13−6,573→ 0 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2025-02-13+12,123→ 12,123 total
Exercise/Conversion
Varex Imaging Corp$VREX
Common Stock
2025-02-13+6,573→ 34,172 total
Award
ONTO INNOVATION INC.$ONTO
Common Stock
2024-05-22+809→ 42,918 total
Award
Envista Holdings Corp$NVST
Common Stock
2024-05-21+10,085→ 40,150 total
Award
Telesis Bio Inc.
Stock Option (right to buy)
2024-05-01+30,362→ 30,362 total
Award
Telesis Bio Inc.
Common Stock
2024-05-01+37,109→ 104,491 total
Exercise/Conversion
Varex Imaging Corp$VREX
Deferred Stock Units
2024-02-11−6,881→ 0 total
Exercise/Conversion
Varex Imaging Corp$VREX
Common Stock
2024-02-11+6,881→ 27,599 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2024-02-08+9,643→ 9,643 total
Award
Telesis Bio Inc.
Stock Option (right to buy)
2023-07-06+70,129→ 70,129 total
Award
Telesis Bio Inc.
Common Stock
2023-07-06+46,752→ 67,382 total
Award
Envista Holdings Corp$NVST
Common Stock
2023-05-23+5,425→ 30,065 total
Award
ONTO INNOVATION INC.$ONTO
Common Stock
2023-05-09+2,200→ 42,109 total
Exercise/Conversion
Varex Imaging Corp$VREX
Common Stock
2023-02-13+6,160→ 20,718 total
Exercise/Conversion
Varex Imaging Corp$VREX
Deferred Stock Units
2023-02-13−6,160→ 0 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2023-02-09+8,483→ 8,483 total
Award
Telesis Bio Inc.
Common Stock
2022-06-09+20,630→ 20,630 total
Award
Telesis Bio Inc.
Stock Option (right to buy)
2022-06-09+30,945→ 30,945 total
Award
Envista Holdings Corp$NVST
Common Stock
2022-05-24+4,435→ 24,640 total
Award
ONTO INNOVATION INC.$ONTO
Common Stock
2022-05-10+2,100→ 39,909 total
Exercise/Conversion
Varex Imaging Corp$VREX
Common Stock
2022-02-14+5,098→ 14,558 total
Exercise/Conversion
Varex Imaging Corp$VREX
Deferred Stock Units
2022-02-14−5,098→ 0 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2022-02-10+6,573→ 6,573 total
Award
Envista Holdings Corp$NVST
Common Stock
2021-05-25+4,020→ 20,205 total
Award
ONTO INNOVATION INC.$ONTO
Common Stock
2021-05-11+2,500→ 37,809 total
Exercise/Conversion
Varex Imaging Corp$VREX
Deferred Stock Units
2021-02-11−4,312→ 0 total
Exercise/Conversion
Varex Imaging Corp$VREX
Common Stock
2021-02-11+4,312→ 9,460 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2021-02-11+6,881→ 6,881 total
Award
Envista Holdings Corp$NVST
Restricted Stock Unit
2020-05-27+8,230→ 8,230 total
Award
ONTO INNOVATION INC.$ONTO
Common Stock
2020-05-12+4,800→ 35,309 total
Exercise/Conversion
Varex Imaging Corp$VREX
Common Stock
2020-02-14+5,148→ 5,148 total
Exercise/Conversion
Varex Imaging Corp$VREX
Deferred Stock Units
2020-02-14−5,148→ 0 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2020-02-13+6,160→ 6,160 total
Award
ONTO INNOVATION INC.$ONTO
Common Stock
2019-05-22+4,041→ 30,509 total
Award
Varex Imaging Corp$VREX
Deferred Stock Units
2019-02-14+5,098→ 5,098 total
Sale
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-12-14$248.00/sh−1,411→ 6,683.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-11+660→ 8,323.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Restricted Stock Units
2018-09-11−500→ 1,000 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Restricted Stock Units
2018-09-11−160→ 0 total
Tax Payment
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-11$308.37/sh−229→ 8,094.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Restricted Stock Units
2018-09-10−400→ 400 total
Tax Payment
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-10$308.00/sh−139→ 7,663.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-10+400→ 7,802.098 total
Tax Payment
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-07$313.74/sh−173→ 7,402.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-07+500→ 7,575.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Restricted Stock Units
2018-09-07−500→ 1,500 total
Tax Payment
BIO-RAD LABORATORIES, INC.$BIO
Bio-Rad A Common Stock
2018-09-05$315.50/sh−208→ 7,075.098 total
Exercise/Conversion
BIO-RAD LABORATORIES, INC.$BIO
Restricted Stock Units
2018-09-05−600→ 2,400 total

Companies

Recent Filings

Address

C/O BIO-RAD LABORATORIES, INC. 1000 ALFRED NOBEL DRIVE

HERCULES, CA, 94547

View on SEC.gov