Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 15 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.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 13, 2026 DTI M 28,626 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
May 13, 2026 DTI M 28,626 · · 341,522 Direct +9.15% Acquired (price as of 2026-10-02)
April 29, 2026 DTI A 23,438 · · 23,438 Direct · Acquired (price as of 2026-10-02)
March 31, 2026 DTI J 172,593 · · 312,896 Direct +123.01% Acquired (price as of 2026-10-02)
Dec. 10, 2025 DTI J 19,592 · · 140,303 Direct +16.23% Acquired (price as of 2026-10-02)
Sept. 12, 2025 DTI J 21,768 · · 120,711 Direct +22.00% Acquired (price as of 2026-10-02)
June 6, 2025 DTI J 38,417 · · 98,943 Direct +63.47% Acquired (price as of 2026-10-02)
May 14, 2025 DTI M 13,712 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
May 14, 2025 DTI M 13,712 · · 60,526 Direct +29.29% Acquired (price as of 2026-10-02)
May 13, 2025 DTI A 28,626 · · 28,626 Direct · Acquired (price as of 2026-10-02)
Sept. 13, 2024 DTI J 28,204 · · 46,814 Direct +151.55% Acquired (price as of 2026-10-02)
May 14, 2024 DTI M 18,610 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
May 14, 2024 DTI M 18,610 · · 18,610 Direct · Acquired (price as of 2026-10-02)
May 14, 2024 DTI A 13,712 · · 13,712 Direct · Acquired (price as of 2026-10-02)
May 14, 2024 DTI A 18,610 · · 18,610 Direct · Acquired (price as of 2026-10-02)

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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
May 13, 2026 DTI Restricted Stock Units Common Stock (28,626) · · 28,626 Disposed
April 29, 2026 DTI Restricted Stock Units Common Stock · · 23,438 Acquired
May 14, 2025 DTI Restricted Stock Units Common Stock (13,712) · · 13,712 Disposed
May 13, 2025 DTI Restricted Stock Units Common Stock (28,626) · · 28,626 Acquired
May 14, 2024 DTI Restricted Stock Units Common Stock (18,610) · · 18,610 Disposed
May 14, 2024 DTI Restricted Stock Units Common Stock (13,712) · · 13,712 Acquired
May 14, 2024 DTI Restricted Stock Units Common Stock (18,610) · · 18,610 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).