HSIEH Wen Hsuan

CIK 00018351605 companiesAUSTIN, TX

SEC Profile

Transactions

Companies

Filings

CIK

0001835160

Recent Transactions

36 trades

Award
Ambiq Micro, Inc.$AMBQ
Common Stock
2026-06-08+4,957→ 4,957 total
Sale
Amprius Technologies, Inc.$AMPX
Common stock
2026-03-12$18.55/sh−282,500→ 175,090 total
Sale
Amprius Technologies, Inc.$AMPX
Common stock
2026-03-12$18.22/sh−130,646→ 44,444 total
Exercise/Conversion
Amprius Technologies, Inc.$AMPX
Stock Option (right to buy)
2026-03-12$2.61/sh−270,251→ 0 total
Exercise/Conversion
Amprius Technologies, Inc.$AMPX
Common stock
2026-03-12$2.61/sh+270,251→ 457,590 total
Exercise/Conversion
Ambiq Micro, Inc.$AMBQ
Warrant (Right to Buy)
2026-02-18−238,931→ 0 total
Exercise/Conversion
Ambiq Micro, Inc.$AMBQ
Common Stock
2026-02-18$12.60/sh+238,931→ 633,920 total
Conversion
Ambiq Micro, Inc.$AMBQ
Common Stock
2025-07-31+394,989→ 394,989 total
Conversion
Ambiq Micro, Inc.$AMBQ
Series G Convertible Preferred Stock
2025-07-31−394,989→ 0 total
Award
Amprius Technologies, Inc.$AMPX
Common stock
2025-06-13+44,444→ 187,339 total
Exercise/Conversion
Desktop Metal, Inc.
Restricted Stock Units
2025-04-02−28,571→ 0 total
Exercise/Conversion
Desktop Metal, Inc.
Class A Common Stock
2025-04-02+28,571→ 42,538 total
Disposition to Issuer
Desktop Metal, Inc.
Class A Common Stock
2025-04-02−42,538→ 0 total
Award
Amprius Technologies, Inc.$AMPX
Common stock
2024-06-07+125,000→ 142,895 total
Award
Desktop Metal, Inc.
Restricted Stock Units
2024-06-07+28,571→ 28,571 total
Exercise/Conversion
Desktop Metal, Inc.
Class A Common Stock
2024-06-06+6,422→ 13,967 total
Exercise/Conversion
Desktop Metal, Inc.
Restricted Stock Units
2024-06-06−6,422→ 0 total
Sale
AEye, Inc.$LIDR
Common Stock
2023-08-14$0.31/sh−643,289→ 15,657,408 total
Award
Amprius Technologies, Inc.$AMPX
Common stock
2023-06-09+17,895→ 17,895 total
Award
Desktop Metal, Inc.
Restricted Stock Units
2023-06-08+64,220→ 64,220 total
Exercise/Conversion
Desktop Metal, Inc.
Class A Common Stock
2023-06-07+60,085→ 75,453 total
Exercise/Conversion
Desktop Metal, Inc.
Restricted Stock Units
2023-06-07−60,085→ 0 total
Award
AEye, Inc.$LIDR
Common Stock
2023-05-03+886,794→ 962,222 total
Award
Movella Holdings Inc.
Common Stock
2023-05-02+71,428→ 71,428 total
Award
Movella Holdings Inc.
Common Stock
2023-02-10+5,189,014→ 5,189,014 total
Award
Amprius Technologies, Inc.$AMPX
Stock Option (right to buy)
2022-09-14+270,251→ 270,251 total
Award
Desktop Metal, Inc.
Restricted Stock Units
2022-06-09+60,085→ 60,085 total
Exercise/Conversion
Desktop Metal, Inc.
Class A Common Stock
2022-06-08+15,368→ 15,368 total
Exercise/Conversion
Desktop Metal, Inc.
Restricted Stock Units
2022-06-08−15,368→ 15,368 total
Award
AEye, Inc.$LIDR
Common Stock
2022-05-10+33,106→ 75,428 total
Award
AEye, Inc.$LIDR
Common Stock
2021-09-14+42,322→ 42,322 total
Award
AEye, Inc.$LIDR
Common Stock
2021-09-14+42,322→ 42,322 total
Award
Desktop Metal, Inc.
Restricted Stock Units
2021-07-27+15,368→ 15,368 total
Sale
Desktop Metal, Inc.
Class A Common Stock
2021-06-15$12.12/sh−100,000→ 17,631,665 total
Sale
Desktop Metal, Inc.
Class A Common Stock
2021-06-14$12.60/sh−125,000→ 17,731,665 total
Award
Desktop Metal, Inc.
Class A Common Stock
2020-12-09+17,856,665→ 17,856,665 total

Companies

Recent Filings

Address

C/O AMBIQ MICRO, INC. 6500 RIVER PLACE BLVD., BLDG 7 SUITE 200

AUSTIN, TX, 78730

View on SEC.gov