LISTER JOHN

CIK 00014647412 companiesSAN DIEGO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001464741

Recent Transactions

50 trades

Other
BillionToOne, Inc.$BLLN
Stock Option (right to buy)
2025-11-07−133,300→ 0 total
Other
BillionToOne, Inc.$BLLN
Stock Option (right to buy)
2025-11-07+133,300→ 133,300 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2017-03-10$77.55/sh−6,161→ 87,571 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2017-03-10$77.55/sh−3,537→ 84,034 total
Exercise/Conversion
DEXCOM INC$DXCM
Incentive Stock Option (right to buy)
2017-03-09$77.67/sh−3,000→ 10,939 total
Sale
DEXCOM INC$DXCM
Common Stock
2017-03-09$77.67/sh−3,000→ 93,732 total
Exercise/Conversion
DEXCOM INC$DXCM
Common Stock
2017-03-09$8.85/sh+3,000→ 96,732 total
Award
DEXCOM INC$DXCM
Common Stock
2017-03-08$0.00/sh+23,134→ 93,732 total
Sale
DEXCOM INC$DXCM
Common Stock
2017-02-09$79.73/sh−3,000→ 70,598 total
Exercise/Conversion
DEXCOM INC$DXCM
Incentive Stock Option (right to buy)
2017-02-09$79.73/sh−3,000→ 13,939 total
Exercise/Conversion
DEXCOM INC$DXCM
Common Stock
2017-02-09$8.85/sh+3,000→ 73,598 total
Exercise/Conversion
DEXCOM INC$DXCM
Incentive Stock Option (right to buy)
2017-01-13$79.36/sh−15,000→ 16,939 total
Exercise/Conversion
DEXCOM INC$DXCM
Common Stock
2017-01-13$8.85/sh+15,000→ 85,598 total
Sale
DEXCOM INC$DXCM
Common Stock
2017-01-13$79.36/sh−15,000→ 70,598 total
Sale
DEXCOM INC$DXCM
Common Stock
2017-01-09$63.02/sh−3,000→ 70,598 total
Exercise/Conversion
DEXCOM INC$DXCM
Common Stock
2017-01-09$8.85/sh+3,000→ 73,598 total
Exercise/Conversion
DEXCOM INC$DXCM
Incentive Stock Option (right to buy)
2017-01-09$63.02/sh−3,000→ 31,939 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-11-09$62.50/sh−3,417→ 70,598 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-10-10$84.41/sh−3,560→ 74,015 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-09-09$93.72/sh−3,525→ 77,575 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-09-09$93.65/sh−3,560→ 87,214 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-09-09$93.72/sh−3,525→ 77,575 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-09-09$93.72/sh−6,114→ 81,100 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-09-09$93.65/sh−3,560→ 87,214 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-09-09$93.72/sh−6,114→ 81,100 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-08-09$91.07/sh−3,560→ 90,774 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-07-11$79.35/sh−3,560→ 94,334 total
Award
DEXCOM INC$DXCM
Common Stock
2016-06-30$0.00/sh+32,000→ 97,894 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-06-09$73.27/sh−3,560→ 65,894 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-05-09$62.50/sh−3,560→ 69,454 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-04-12$65.78/sh−3,704→ 73,014 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-03-14$63.96/sh−3,102→ 80,278 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-03-14$63.75/sh−3,560→ 76,718 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-03-10$63.18/sh−6,451→ 83,380 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2016-03-10$63.18/sh−4,319→ 89,831 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-02-18$62.50/sh−3,560→ 94,150 total
Sale
DEXCOM INC$DXCM
Common Stock
2016-01-08$82.57/sh−3,560→ 97,710 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-12-14$82.50/sh−3,560→ 101,270 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-12-08$87.16/sh−2,476→ 104,830 total
Exercise/Conversion
DEXCOM INC$DXCM
Common Stock
2015-11-10$9.80/sh+17,500→ 124,806 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-11-10$84.14/sh−17,500→ 107,306 total
Exercise/Conversion
DEXCOM INC$DXCM
Non-Qualified Stock Option (right to buy)
2015-11-10$84.14/sh−17,500→ 18,288 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-11-09$83.83/sh−2,475→ 107,306 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2015-10-08$77.00/sh−2,750→ 109,781 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2015-09-14$95.93/sh−3,091→ 112,531 total
Disposition to Issuer
DEXCOM INC$DXCM
Common Stock
2015-09-09$90.90/sh−5,725→ 115,622 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-09-08$89.36/sh−2,642→ 121,347 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-08-10$90.98/sh−1,776→ 123,989 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-07-08$79.94/sh−1,776→ 125,765 total
Sale
DEXCOM INC$DXCM
Common Stock
2015-06-08$72.03/sh−1,776→ 127,541 total

Companies

Recent Filings

Address

C/O DEXCOM, INC. 6340 SEQUENCE DRIVE

SAN DIEGO, CA, 92121

View on SEC.gov