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$OPTT
$0.69 +$0.01 (1.02%) After hours

$OPTT 4 SEC Filings

Filed On Filing
02 Oct 2026 Form 4: Pagliara Tracy D, Director

Received 75,000 shares as a grant or award

06 Mar 2026 Form 4: Stratmann Philipp, Director

Gave up 901,096 shares to cover exercise price or tax ($391K)

06 Mar 2026 Form 4: Pagliara Tracy D, Senior VP and General Counsel

Gave up 322,897 shares to cover exercise price or tax ($140K)

06 Mar 2026 Form 4: Powers Robert Patrick, Senior VP and CFO

Gave up 437,550 shares to cover exercise price or tax ($190K)

30 Jan 2026 Form 4: Stratmann Philipp, Director

Received 592,913 shares as a grant or award · Acquired 492,751 Restricted Stock Unit (Option Exercise/Conversion)

30 Jan 2026 Form 4: Pagliara Tracy D, Senior VP and General Counsel

Received 201,442 shares as a grant or award · Granted 201,442 Restricted Stock Unit

30 Jan 2026 Form 4: Powers Robert Patrick, CFO

Received 281,965 shares as a grant or award · Acquired 227,952 Restricted Stock Unit (Option Exercise/Conversion)

28 Jan 2026 Form 4: Powers Robert Patrick, CFO

Received 427,447 shares as a grant or award

28 Jan 2026 Form 4: Thompson Jim Raymond, Director

Received 151,189 shares as a grant or award

28 Jan 2026 Form 4: Hewlett Clyde W, Director

Received 151,189 shares as a grant or award

28 Jan 2026 Form 4: Stratmann Philipp, Director

Received 805,944 shares as a grant or award

28 Jan 2026 Form 4: Pagliara Tracy D, Senior VP and General Counsel

Received 414,578 shares as a grant or award

28 Jan 2026 Form 4: Cryan Terence James, Director

Received 377,973 shares as a grant or award

28 Jan 2026 Form 4: Montesi Corliss J., Director

Received 151,189 shares as a grant or award

21 Jan 2026 Form 4: Stratmann Philipp, Director

Received 1,348,354 shares as a grant or award · Returned 527,846 shares to the issuer · Acquired 569,045 Restricted Stock Unit (Option Exercise/Conversion)

21 Jan 2026 Form 4: Cryan Terence James, Director

Received 1,354,802 shares as a grant or award

21 Jan 2026 Form 4: Slaiby Peter E., Director

Received 593,208 shares as a grant or award

21 Jan 2026 Form 4: Pagliara Tracy D, Senior VP and General Counsel

Received 565,230 shares as a grant or award · Granted 273,256 Restricted Stock Unit

21 Jan 2026 Form 4: Powers Robert Patrick, CFO

Received 561,828 shares as a grant or award · Returned 103,983 shares to the issuer · Acquired 252,115 Restricted Stock Unit (Option Exercise/Conversion)

21 Jan 2026 Form 4: Hewlett Clyde W, Director

Received 558,080 shares as a grant or award

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