Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 5 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 15, 2026 OII A 4,576 · · 23,006 Direct +24.83% Acquired (price as of 2026-10-06)
May 9, 2025 OII A 9,687 · · 18,430 Direct +110.80% Acquired (price as of 2026-10-06)
May 10, 2024 OII A 8,743 · · 8,743 Direct · Acquired (price as of 2026-10-06)
Dec. 16, 2019 TDC F 2,209 $26.72 $59,024 76,572 Direct -2.80% Disposed 10.9% (price as of 2026-10-06)
March 1, 2019 TDC A 14,861 · · 78,781 Direct +23.25% Acquired (price as of 2026-10-06)

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

07

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

DateTickerSecuritySharesOwnership
Feb. 27, 2024 OII Common Stock [F1] 0 Direct
Jan. 24, 2019 TDC Common Stock 63,920 Direct