Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Teh Ban Seng
Over the trailing 90 days, Teh Ban Seng (Other Officer at Seagate Technology Holdings plc) traded $14.7M of stock (net selling $13.5M) in STX, per 37 SEC Form 4 transactions.
- Role
- Other Officer
- Companies
- STX
- Window
- Trailing 90 days · 37 transactions · CIK 1801425
- Net activity
- −$13.5M ($612K bought · $14.1M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| STX | Seagate Technology Holdings plc | 37 | $612K | $14.1M | −$13.5M |
Transactions (37)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-12 | STX | Sell | 989 | $871K | Open market or private sale |
| 2026-06-11 | STX | Buy | 989 | $0 | Exercise or conversion of derivative security |
| 2026-06-11 | STX | Sell | 989 | $0 | Exercise or conversion of derivative security |
| 2026-06-10 | STX | Sell | 663 | $545K | Open market or private sale |
| 2026-06-09 | STX | Sell | 599 | $0 | Exercise or conversion of derivative security |
| 2026-06-09 | STX | Sell | 663 | $0 | Exercise or conversion of derivative security |
| 2026-06-09 | STX | Buy | 599 | $0 | Exercise or conversion of derivative security |
| 2026-06-09 | STX | Buy | 663 | $0 | Exercise or conversion of derivative security |
| 2026-05-14 | STX | Sell | 2.4K | $0 | Exercise or conversion of derivative security |
| 2026-05-14 | STX | Sell | 8.0K | $6.5M | Open market or private sale |
| 2026-05-14 | STX | Sell | 2.1K | $0 | Exercise or conversion of derivative security |
| 2026-05-14 | STX | Buy | 2.1K | $147K | Exercise or conversion of derivative security |
| 2026-05-14 | STX | Buy | 2.4K | $239K | Exercise or conversion of derivative security |
| 2026-05-14 | STX | Buy | 3.5K | $226K | Exercise or conversion of derivative security |
| 2026-05-14 | STX | Sell | 3.5K | $0 | Exercise or conversion of derivative security |
| 2026-05-13 | STX | Sell | 607 | $491K | Open market or private sale |
| 2026-05-13 | STX | Sell | 520 | $416K | Open market or private sale |
| 2026-05-13 | STX | Sell | 200 | $160K | Open market or private sale |
| 2026-05-13 | STX | Sell | 419 | $336K | Open market or private sale |
| 2026-05-13 | STX | Sell | 676 | $543K | Open market or private sale |
| 2026-05-13 | STX | Sell | 509 | $410K | Open market or private sale |
| 2026-05-13 | STX | Sell | 400 | $322K | Open market or private sale |
| 2026-05-13 | STX | Sell | 120 | $97K | Open market or private sale |
| 2026-05-13 | STX | Sell | 429 | $347K | Open market or private sale |
| 2026-05-13 | STX | Sell | 351 | $285K | Open market or private sale |
| 2026-05-13 | STX | Sell | 272 | $221K | Open market or private sale |
| 2026-05-13 | STX | Sell | 285 | $232K | Open market or private sale |
| 2026-05-13 | STX | Sell | 200 | $163K | Open market or private sale |
| 2026-05-13 | STX | Sell | 80 | $65K | Open market or private sale |
| 2026-05-13 | STX | Sell | 160 | $131K | Open market or private sale |
| 2026-05-13 | STX | Sell | 200 | $164K | Open market or private sale |
| 2026-05-13 | STX | Sell | 40 | $33K | Open market or private sale |
| 2026-05-13 | STX | Sell | 320 | $263K | Open market or private sale |
| 2026-05-13 | STX | Sell | 40 | $33K | Open market or private sale |
| 2026-05-13 | STX | Sell | 80 | $66K | Open market or private sale |
| 2026-05-13 | STX | Sell | 80 | $66K | Open market or private sale |
| 2026-05-13 | STX | Sell | 1.6K | $1.3M | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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