Login
$STI
$4.18 +$0.10 (2.45%) Close

$STI 3 SEC Filings

Filed On Filing
03 Sep 2026 Form 3: Schwartz Mark N, Director

No securities owned

03 Sep 2026 Form 3: Robinson Dante W, Director

No securities owned

03 Sep 2026 Form 3: Ellen Kimi L, Director

No securities owned

31 Oct 2025 Form 3: Ikezi Henry, 10% owner and 2 others

Holds 689,591 shares of Common Stock

12 Feb 2024 Form 3: Vance James J., Director

No securities owned

12 Feb 2024 Form 3: Global Graphene Group, Inc., 10% owner

Holds 68,055,000 shares of Common Stock

12 Feb 2024 Form 3: Shao-Horn Yang, Director

No securities owned

12 Feb 2024 Form 3: Jang Bor, Director

No securities owned

12 Feb 2024 Form 3: Tsai Cynthia Ekberg, Director

No securities owned

12 Feb 2024 Form 3: Davis John Linzy, Director

No securities owned

12 Feb 2024 Form 3: Chai Songhai, Chief Technology Officer

No securities owned

05 Apr 2022 Form 3: Mach Fm Acquisitions Llc, 10% owner
11 Mar 2022 Form 3: Brown Yvonne, Director

No securities owned

11 Mar 2022 Form 3: Prantsevich Vlad, Director

No securities owned

11 Mar 2022 Form 3: Tjon Karin-Joyce, Director

No securities owned

11 Mar 2022 Form 3: Monje Alexander, Director

No securities owned

11 Mar 2022 Form 3: Winters Jaymes, Director

No securities owned

11 Mar 2022 Form 3: Orlando Patrick Francis, 10% owner

Holds 3,162,500 shares of Common stock

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Premium Feature

This feature requires a premium subscription to unlock unlimited historical data and advanced analysis tools.

Premium includes:

  • Unlimited historical financial data
  • Advanced analytics and insights
  • Priority support