Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 8 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 12, 2026 OIS A 16,760 · · 163,304 Direct +11.44% Acquired (price as of 2026-10-02)
May 13, 2025 OIS A 31,185 · · 146,544 Direct +27.03% Acquired (price as of 2026-10-02)
May 7, 2024 OIS A 33,259 · · 115,359 Direct +40.51% Acquired (price as of 2026-10-02)
May 9, 2023 OIS A 21,708 · · 82,100 Direct +35.95% Acquired (price as of 2026-10-02)
May 10, 2022 OIS A 19,470 · · 60,392 Direct +47.58% Acquired (price as of 2026-10-02)
May 11, 2021 OIS A 19,470 · · 40,922 Direct +90.76% Acquired (price as of 2026-10-02)
May 12, 2020 OIS A 11,211 · · 21,452 Direct +109.47% Acquired (price as of 2026-10-02)
May 7, 2019 OIS A 6,710 · · 10,241 Direct +190.03% 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.

Initial ownership (Form 3) 2 holdings

07

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

DateTickerSecuritySharesOwnership
June 7, 2018 OIS Common Stock 3,531 Direct
June 7, 2018 OIS Common Stock→ Common Stock (0) 0 Direct