secwatch / observer
SNTW Summit Networks Inc.
CIK 0001619096 26 ready 8-Ks latest August 12, 2025, 7:59 PM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 26
Latest filing February 24, 2026, 6:59 PM ET
Top materiality 0.85
Event mix other_material ×13 · leadership ×9 · m_and_a ×3
Sentiment 0 pos · 2 neg · 24 neu
Executive change recent →

Recent 8-K filings for SNTW

Executive changes

Appointed

Xian Nan (Delia) Zheng

Chief Financial Officer
SNTW · Summit Networks Inc.
Effective
2025-03-17
Filed
March 24, 2025, 7:59 PM ET
On March 17, 2025, the board of directors (the “Board”) appointed Ms. Xian Nan (Delia) Zheng (“Ms. Zheng”) as the new Chief Financial Officer.
Departed

Xue Zhi Ma

Chief Financial Officer
SNTW · Summit Networks Inc.
Effective
2025-03-17
Successor
Xian Nan (Delia) Zheng
Filed
March 24, 2025, 7:59 PM ET
On March 17, 2025, Mr. Xue Zhi Ma resigned as CFO of Summit Networks Inc. (the “Company”).
Appointed

Xuezhi (George) Ma

Chief Financial Officer
SNTW · Summit Networks Inc.
Effective
2024-10-11
Filed
October 16, 2024, 7:59 PM ET
The board of directors also appointed Mr. Xuezhi Ma ("Mr. Ma") as the new Chief Financial Officer.
Appointed

Chao Long (Charlene) Huang

Chief Executive Officer
SNTW · Summit Networks Inc.
Effective
2024-10-11
Filed
October 16, 2024, 7:59 PM ET
On October 11, 2024, the board of directors (the “Board”) appointed Ms. Chao Long (Charlene) Huang ("Ms. Huang") as the new Chief Executive Officer.
Departed

Stephen Kok Koon Tan

Chief Executive Officer
SNTW · Summit Networks Inc.
Effective
2024-10-10
Successor
Chao Long (Charlene) Huang
Filed
October 16, 2024, 7:59 PM ET
On October 10, 2024, the Board of Directors ("the Board") accepted the resignation from Mr. Stephen Kok Koon Tan as the Company's Chief Executive Officer and a director of the Company, as previously submitted on October 8, 2024.
Departed

Stephen Kok Koon Tan

Chief Executive Officer
SNTW · Summit Networks Inc.
Effective
2024-10-07
Filed
October 10, 2024, 7:59 PM ET
On October 7, 2024, Mr. Stephen Kok Koon Tan resigned as CEO and director of Summit Networks Inc. (the “Company”).
Departed

Stephen Kok Koon Tan

Director
SNTW · Summit Networks Inc.
Effective
2024-10-07
Filed
October 10, 2024, 7:59 PM ET
On October 7, 2024, Mr. Stephen Kok Koon Tan resigned as CEO and director of Summit Networks Inc. (the “Company”).
Appointed

Chao Long (Charlene) Huang

Chief Financial Officer
SNTW · Summit Networks Inc.
Effective
2024-08-15
Filed
August 19, 2024, 7:59 PM ET
On August 15, 2024, the board of directors (the “Board”) appointed Ms. Chao Long (Charlene) Huang ("Ms. Huang") as the new Chief Financial Officer.
Departed

YiYi Huang

Chief Financial Officer
SNTW · Summit Networks Inc.
Effective
2024-08-15
Successor
Chao Long (Charlene) Huang
Filed
August 19, 2024, 7:59 PM ET
On August 15, 2024, Ms. YiYi Huang resigned as CFO of Summit Networks Inc.
Departed

Shuhua Liu

Chief Executive Officer
SNTW · Summit Networks Inc.
Effective
2024-04-10
Successor
Stephen Kok Koon Tan
Filed
April 10, 2024, 7:59 PM ET
On April 10 2024, Ms. Shuhua Liu resigned as CEO of Summit Networks Inc.
Appointed

Xian Nan Zheng

Board Secretary
SNTW · Summit Networks Inc.
Effective
2024-04-10
Filed
April 10, 2024, 7:59 PM ET
Xian Nan Zheng as Board Secretary ("Ms. Zheng") and she will remain as a Director
Appointed

Stephen Kok Koon Tan

Chief Executive Officer
SNTW · Summit Networks Inc.
Effective
2024-04-10
Filed
April 10, 2024, 7:59 PM ET
Mr. Stephen Kok Koon Tan ("Mr. Tan") as the new CEO as well as a Director

Materiality & sentiment trend

Max materiality 0.85 · Median 0.40 · Most common event other_material

0 positive 2 negative 24 neutral

source · SNTW on sec.gov