KNOWLES MICHAEL

CIK 00017550592 companiesESCONDIDO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001755059

Recent Transactions

45 trades

Tax Payment
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2025-12-31$7.18/sh−19,075→ 566,144 total
Tax Payment
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2025-08-20$5.26/sh−8,359→ 585,219 total
Tax Payment
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2025-06-05$3.06/sh−19,075→ 593,578 total
Award
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2025-05-21+21,000→ 612,653 total
Tax Payment
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2025-02-20$3.76/sh−16,800→ 591,653 total
Award
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2025-02-07$4.06/sh+131,448→ 608,453 total
Award
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2024-07-01+131,450→ 494,530 total
Tax Payment
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2024-06-17$2.18/sh−38,050→ 363,080 total
Purchase
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2023-08-16$1.80/sh+1,130→ 401,130 total
Award
ONE STOP SYSTEMS, INC.$OSS
Stock Option (right to buy)
2023-06-05+400,000→ 400,000 total
Award
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2023-06-05+400,000→ 400,000 total
Disposition to Issuer
CUBIC CORP /DE/
Performance Restricted Stock Units
2021-05-25−7,633→ 0 total
Disposition to Issuer
CUBIC CORP /DE/
Common Stock
2021-05-25$75.00/sh−13,566→ 0 total
Disposition to Issuer
CUBIC CORP /DE/
Performance Restricted Stock Units
2021-05-25−3,898→ 0 total
Disposition to Issuer
CUBIC CORP /DE/
Performance Restricted Stock Units
2021-05-25−9,285→ 0 total
Tax Payment
CUBIC CORP /DE/
Common Stock
2021-01-29$61.18/sh−6,893→ 13,566 total
Tax Payment
ONE STOP SYSTEMS, INC.$OSS
Common Stock
2020-12-05$2.41/sh−17,525→ 477,530 total
Award
CUBIC CORP /DE/
Common Stock
2020-11-27+7,372→ 20,422 total
Award
CUBIC CORP /DE/
Restricted Stock Units
2020-11-27+7,372→ 7,372 total
Award
CUBIC CORP /DE/
Common Stock
2020-11-27+7,372→ 12,060 total
Exercise/Conversion
CUBIC CORP /DE/
Common Stock
2020-11-19+1,434→ 5,399 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2020-11-19−1,434→ 0 total
Tax Payment
CUBIC CORP /DE/
Common Stock
2020-11-19$64.09/sh−711→ 4,688 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2020-10-01−3,095→ 6,190 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2020-10-01−270→ 0 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2020-10-01−975→ 1,948 total
Exercise/Conversion
CUBIC CORP /DE/
Common Stock
2020-10-01+4,564→ 6,230 total
Tax Payment
CUBIC CORP /DE/
Common Stock
2020-10-01$57.54/sh−2,265→ 3,965 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2020-10-01−224→ 224 total
Award
CUBIC CORP /DE/
Restricted Stock Units
2019-11-29+9,285→ 9,285 total
Award
CUBIC CORP /DE/
Restricted Stock Units
2019-11-29+9,285→ 9,285 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Unit
2019-10-01−975→ 2,923 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Unit
2019-10-01−218→ 0 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Unit
2019-10-01−272→ 270 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2019-10-01−975→ 2,923 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2019-10-01−272→ 270 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2019-10-01−224→ 448 total
Exercise/Conversion
CUBIC CORP /DE/
Common Stock
2019-10-01+1,689→ 2,389 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Units
2019-10-01−218→ 0 total
Tax Payment
CUBIC CORP /DE/
Common Stock
2019-10-01$67.55/sh−799→ 1,590 total
Exercise/Conversion
CUBIC CORP /DE/
Common Stock
2019-10-01+1,689→ 2,389 total
Exercise/Conversion
CUBIC CORP /DE/
Restricted Stock Unit
2019-10-01−224→ 448 total
Other
CUBIC CORP /DE/
Common Stock
2019-06-28$61.26/sh+28→ 700 total
Other
CUBIC CORP /DE/
Common Stock
2018-12-31$51.05/sh+31→ 672 total
Award
CUBIC CORP /DE/
Restricted Stock Units
2018-11-21+3,898→ 3,898 total

Companies

Recent Filings

Address

2235 ENTERPRISE STREET, SUITE 110

ESCONDIDO, CA, 92029

View on SEC.gov