Ned Mavrommatis

CIK 1113291 · View on SEC EDGAR ↗

Insider

First SEC filing: Aug. 16, 2019 · Latest: Aug. 16, 2019

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 16 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 30, 2026 DUOT A 1,659 $12.06 $20,008 65,543 Direct +2.60% Acquired -8.3% (price as of 2026-08-20)
Jan. 2, 2026 DUOT A 10,000 $10.80 $108,000 50,896 Direct +24.45% Acquired 2.4% (price as of 2026-08-20)
Dec. 31, 2025 DUOT A 10,000 $11.44 $114,400 50,896 Direct +24.45% Acquired -3.3% (price as of 2026-08-20)
Dec. 31, 2025 DUOT A 1,748 $11.44 $19,997 40,896 Direct +4.47% Acquired -3.3% (price as of 2026-08-20)
Dec. 31, 2025 DUOT A 1,748 $11.44 $19,997 40,896 Direct +4.47% Acquired -3.3% (price as of 2026-08-20)
Sept. 30, 2025 DUOT A 1,346 $7.43 $10,001 39,148 Direct +3.56% Acquired 48.9% (price as of 2026-08-20)
June 30, 2025 DUOT A 1,355 $7.38 $10,000 37,802 Direct +3.72% Acquired 49.9% (price as of 2026-08-20)
April 1, 2025 DUOT A 10,000 10,000 Direct Acquired (price as of 2026-08-20)
March 31, 2025 DUOT A 1,872 $5.34 $9,996 36,447 Direct +5.41% Acquired 107.1% (price as of 2026-08-20)
Dec. 31, 2024 DUOT A 1,268 $5.92 $7,507 34,575 Direct +3.81% Acquired 86.8% (price as of 2026-08-20)
June 28, 2024 DUOT A 2,654 $2.83 $7,511 30,760 Direct +9.44% Acquired 290.8% (price as of 2026-08-20)
March 28, 2024 DUOT A 1,731 $4.33 $7,495 28,106 Direct +6.56% Acquired 155.4% (price as of 2026-08-20)
Dec. 29, 2023 DUOT A 2,446 $3.07 $7,509 26,375 Direct +10.22% Acquired 260.3% (price as of 2026-08-20)
Sept. 30, 2023 DUOT A 1,463 $5.13 $7,505 23,929 Direct +6.51% Acquired 115.6% (price as of 2026-08-20)
June 30, 2023 DUOT A 1,303 $5.76 $7,505 22,466 Direct +6.16% Acquired 92.0% (price as of 2026-08-20)
March 31, 2023 DUOT A 2,876 $2.61 $7,506 21,163 Direct +15.73% Acquired 323.8% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 2 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Aug. 16, 2019 DUOT Common Stock, $0.001 par value 17,500 Direct
Aug. 16, 2019 DUOT Common Stock, $0.001 par value→ Common Stock (120,000) 120,000 Direct