Mento Steven J

CIK 00013244663 companiesSAN DIEGO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001324466

Recent Transactions

50 trades

Award
Dermata Therapeutics, Inc.$DRMA
Stock Option (Right to Buy)
2026-01-02+2,500→ 2,500 total
Award
Dermata Therapeutics, Inc.$DRMA
Stock Option (Right to Buy)
2025-01-13+5,000→ 5,000 total
Award
Dermata Therapeutics, Inc.$DRMA
Stock Option (Right to Buy)
2024-01-04+10,000→ 10,000 total
Disposition to Issuer
Histogen Inc.
Stock Option (right to buy)
2023-03-10−7,582→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (right to buy)
2023-03-10−18,892→ 0 total
Award
Histogen Inc.
Stock Option (right to buy)
2023-03-10+158,055→ 158,055 total
Award
Histogen Inc.
Stock Option (right to buy)
2023-03-10+55,532→ 55,532 total
Disposition to Issuer
Histogen Inc.
Restricted Stock Units
2022-11-07$250.00/sh−11,419→ 0 total
Award
Histogen Inc.
Stock Option (right to buy)
2022-02-24+151,642→ 151,642 total
Award
Dermata Therapeutics, Inc.$DRMA
Stock Option (right to Buy)
2022-01-03+5,000→ 5,000 total
Award
Histogen Inc.
Restricted Stock Unit
2021-11-08+228,395→ 228,395 total
Award
Histogen Inc.
Stock Option (right to buy)
2021-11-08+377,830→ 377,830 total
Award
Histogen Inc.
Stock Option (right to buy)
2021-09-02+20,000→ 20,000 total
Award
Dermata Therapeutics, Inc.$DRMA
Stock Option (right to Buy)
2021-08-17+10,000→ 10,000 total
Award
Histogen Inc.
Stock Option (right to buy)
2020-10-07+20,000→ 20,000 total
Exercise/Conversion
Histogen Inc.
Common Stock
2020-05-22+65,000→ 71,000 total
Tax Payment
Histogen Inc.
Common Stock
2020-05-22$0.56/sh−31,428→ 39,572 total
Exercise/Conversion
Histogen Inc.
Restricted Stock Units
2020-05-22−65,000→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−172,500→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−120,000→ 0 total
Award
Histogen Inc.
Restricted Stock Units
2019-08-01+650,000→ 650,000 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−20,000→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−150,000→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−400,000→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−50,000→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−37,500→ 0 total
Disposition to Issuer
Histogen Inc.
Stock Option (Right to Buy)
2019-08-01−350,000→ 0 total
Award
Histogen Inc.
Stock Option (Right to Buy)
2019-02-07+350,000→ 350,000 total
Award
SANGAMO THERAPEUTICS, INC$SGMO
Stock Option (Right to Buy)
2018-06-11+15,000→ 15,000 total
Award
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-06-11+2,500→ 14,332 total
Exercise/Conversion
Histogen Inc.
Stock Option (Right to Buy)
2018-05-04−60,000→ 147,070 total
Exercise/Conversion
Histogen Inc.
Common Stock
2018-05-04$0.99/sh+60,000→ 60,000 total
Sale
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-04-02$18.90/sh−100→ 11,832 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-04-02$7.77/sh+10,000→ 19,047 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Stock Option (Right to Buy)
2018-04-02−10,000→ 0 total
Sale
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-04-02$18.39/sh−7,115→ 11,932 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-03-01$6.41/sh+5,000→ 8,480 total
Sale
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-03-01$23.27/sh−9,433→ 9,047 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Stock Option (Right to Buy)
2018-03-01−5,000→ 0 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-03-01$5.03/sh+10,000→ 18,480 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
StockOption (Right to Buy)
2018-03-01−10,000→ 0 total
Award
Histogen Inc.
Stock Option (Right to Buy)
2018-02-04+120,000→ 120,000 total
Sale
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-02-01$20.59/sh−11,520→ 3,480 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Stock Option (Right to Buy)
2018-02-01−5,000→ 5,000 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
StockOption (Right to Buy)
2018-02-01−10,000→ 0 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-02-01$6.41/sh+5,000→ 5,000 total
Exercise/Conversion
SANGAMO THERAPEUTICS, INC$SGMO
Common Stock
2018-02-01$10.17/sh+10,000→ 15,000 total
Award
SANGAMO THERAPEUTICS, INC$SGMO
Stock Option (Right to Buy)
2017-06-05−10,000→ 10,000 total
Award
Histogen Inc.
Stock Option (Right to Buy)
2017-01-26+172,500→ 172,500 total
Exercise/Conversion
Histogen Inc.
Stock Option (Right to Buy)
2016-12-20−5,051→ 207,070 total

Companies

Recent Filings

Address

3525 DEL MAR HEIGHTS RD., #322

SAN DIEGO, CA, 92130

View on SEC.gov