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$LTBR
$5.40 -$0.04 (0.74%) Close

$LTBR 3 SEC Filings

Filed On Filing
06 Aug 2026 Form 3: Holcombe Scott Randall, SVP & Chief Technology Officer

Holds 251,447 shares of Common Stock

03 Apr 2023 Form 3: Goodman Sherri, Director

No securities owned

19 Jan 2023 Form 3: Ak Jensen Investment Management Ltd, 10% owner

Holds 1,165,818 shares of Common Stock, par value $0.001 per share ("Common Stock")

04 Oct 2021 Form 3: Chakraborty Sweta, Director

No securities owned

04 Oct 2021 Form 3: Tobin Mark Robert, Director

No securities owned

04 Oct 2021 Form 3: Funches Jesse L., Director

No securities owned

29 Aug 2018 Form 3: Goldman Larry, Chief Financial Officer

Holds 10,000 shares of Common Stock

17 Apr 2017 Form 3: Hou Xingping, Director
27 Mar 2015 Form 3: Zwobota Linda Joan, Interim CFO

Holds 4,162 shares of Common Stock

10 Feb 2015 Form 3: Awm Investment Company, Inc., 10% owner

Holds 3,508,789 shares of Common Stock

10 Feb 2015 Form 3: Marxe Austin W & Greenhouse David M, 10% owner

Holds 3,508,789 shares of Common Stock

19 Nov 2014 Form 3: Marxe Austin W & Greenhouse David M, 10% owner

Holds 3,508,789 shares of Common Stock

17 Apr 2014 Form 3: Townsend Kathleen, Director

Holds 6,320 shares of Common Stock

29 Oct 2013 Form 3: Marxe Austin W & Greenhouse David M, 10% owner

Holds 2,378,312 shares of Common Stock

28 Jan 2011 Form 3: Marxe Austin W & Greenhouse David M, 10% owner

Holds 1,223,392 shares of Common Stock

08 Nov 2007 Form 3: Guerra James, Chief Financial Officer

No securities owned

13 Feb 2007 Form 3: Hallstrom Erik A, Chief Operating Officer

No securities owned

02 Nov 2006 Form 3: Ladd Jack D, Director

Holds 0 shares of No non-derivative securities are beneficially owned.

02 Nov 2006 Form 3: Magraw Daniel B, Director

Holds 270,963 shares of Common Stock

30 Aug 2006 Form 3: Alessi Victor E, Director

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