Or Yat Sun

CIK 00015712121 companyWATERTOWN, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001571212

Recent Transactions

31 trades

Sale
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2025-12-05$14.23/sh−2,390→ 371,392 total
Sale
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2025-12-05$14.23/sh−2,390→ 371,392 total
Sale
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2025-12-05$14.23/sh−2,390→ 371,392 total
Sale
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2025-12-05$14.23/sh−2,390→ 371,392 total
Tax Payment
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2025-12-01$14.12/sh−753→ 373,782 total
Tax Payment
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2025-12-01$14.12/sh−753→ 373,782 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2025-11-25+110,000→ 110,000 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2025-11-25+110,000→ 110,000 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2025-11-25+110,000→ 110,000 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2025-11-25+110,000→ 110,000 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2022-11-23+45,000→ 45,000 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2022-11-23+21,000→ 360,242 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2022-11-23+45,000→ 45,000 total
Award
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2022-11-23+21,000→ 360,242 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2016-01-04−50,723→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2016-01-04−13,921→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2016-01-04−13,921→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2016-01-04$2.97/sh+50,723→ 258,954 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2016-01-04$1.98/sh+13,921→ 272,875 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2016-01-04−50,723→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2016-01-04$2.97/sh+50,723→ 258,954 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2016-01-04$1.98/sh+13,921→ 272,875 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2016-01-04−13,921→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2016-01-04−13,921→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2016-01-04$1.51/sh+13,921→ 286,796 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2016-01-04$1.51/sh+13,921→ 286,796 total
Sale
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2015-06-05$42.02/sh−10,750→ 219,481 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2015-01-06−51,044→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2015-01-06$1.21/sh+51,044→ 238,231 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Stock Option (right to buy)
2015-01-06−6,960→ 0 total
Exercise/Conversion
ENANTA PHARMACEUTICALS INC$ENTA
Common Stock
2015-01-06$1.21/sh+6,960→ 187,187 total

Companies

ENANTA PHARMACEUTICALS INC
Chief Scientific Officer
$ENTA

Recent Filings

Address

C/O ENANTA PHARMACEUTICALS, INC. 4 KINGSBURY AVENUE

WATERTOWN, MA, 02472

View on SEC.gov