Ban Seng Teh
Ban Seng Teh: EVP & Chief Commercial Officer at Seagate. What Ban Seng Teh holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
Seagate (STX)
Ban Seng Teh holds 5,810 Seagate shares (0.00% of the company), worth about $4.7M at the last price, according to the Form 4 of Sep 15, 2026.
- Shares held: 5,810 (0.00%), $4.7M — Held in their own name.
- Options: 18,144 (0.01%), $14.8M — The right to buy 18,144 shares at $158.40 each, until 2032. Not bought yet.
- Options: 15,443 (0.01%), $12.6M — The right to buy 15,443 shares at $68.83 each. Not bought yet.
- Options: 14,740 (0.01%), $12.0M — The right to buy 14,740 shares at $101.34 each, until 2031. Not bought yet.
- Options: 11,424 (0.01%), $9.3M — The right to buy 11,424 shares at $64.31 each, until 2030. Not bought yet.
- Options: 4,736 (0.00%), $3.9M — The right to buy 4,736 shares at $850.24 each, until 2033. Not bought yet.
- Share units: 3,956 (0.00%), $3.2M — Seagate promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
- Options: 533 (0.00%), $435,695.52 — The right to buy 533 shares at $68.83 each, until 2029. Not bought yet.
Declarations
- Seagate (STX) — Form 4 of Sep 15, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 52,730; open-market sale of 914 at $771.38; 5,810 shares after 0001137789-26-000251
- Seagate (STX) — Form 4 of Sep 14, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 989; open-market sale of 989 at $779.00; 5,810 shares after 0001137789-26-000244
- Seagate (STX) — Form 4 of Sep 10, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 600; option exercise or conversion of 663; 5,810 shares after 0001137789-26-000225
- Seagate (STX) — Form 4 of Aug 21, 2026 (EVP & Chief Commercial Officer): open-market sale of 80 at $835.55; open-market sale of 89 at $837.27; 5,210 shares after 0001137789-26-000188
- Seagate (STX) — Form 4 of Aug 20, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 2,267; option exercise or conversion of 7,595; 15,072 shares after 0001137789-26-000187
- Seagate (STX) — Form 4 of Aug 13, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 1,597 at $68.83; option exercise or conversion of 2,636 at $64.31; 2,931 shares after 0001137789-26-000173
- Seagate (STX) — Form 4 of Jun 12, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 989; open-market sale of 989 at $880.19; 4,290 shares after 0001137789-26-000141
- Seagate (STX) — Form 4 of Jun 10, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 599; option exercise or conversion of 663; 4,290 shares after 0001137789-26-000131
- Seagate (STX) — Form 4 of May 14, 2026 (EVP & Chief Commercial Officer): open-market sale of 520 at $800.26; open-market sale of 200 at $801.39; 3,691 shares after 0001137789-26-000105
- Seagate (STX) — Form 4 of Mar 11, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 989; 11,248 shares after 0001137789-26-000070
- Seagate (STX) — Form 4 of Mar 9, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 599; option exercise or conversion of 663; 10,259 shares after 0001137789-26-000056
- Seagate (STX) — Form 4 of Feb 20, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 5,905; 8,997 shares after 0001137789-26-000044
- Seagate (STX) — Form 4 of Jan 29, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 9,433 at $101.34; open-market sale of 9,414 at $440.24; 3,092 shares after 0001137789-26-000031
- Seagate (STX) — Form 4 of Jan 12, 2026 (EVP & Chief Commercial Officer): option exercise or conversion of 533 at $68.83; option exercise or conversion of 879 at $64.31; 13,693 shares after 0001137789-26-000004
- Seagate (STX) — Form 4 of Dec 11, 2025 (EVP & Chief Commercial Officer): option exercise or conversion of 989; option exercise or conversion of 532 at $68.83; 13,693 shares after 0001137789-25-000368
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.