Current roles
From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.
Past roles
“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.
None on record since 2016.
Sits alongside
People who currently share a board or management team with this person.
- Ban Seng TehSTX
- Dylan G. HaggartSTX
- Gianluca RomanoSTX
- Jay L. GeldmacherSTX
- John Christopher MorrisSTX
- Judy BrunerSTX
- Kian Fatt ChongSTX
- Mark AdamsSTX
- Michael R. CannonSTX
- Prat BhattSTX
- Richard L. ClemmerSTX
- Shankar ArumugaveluSTX
- Stephanie TileniusSTX
- Thomas A. SzlosekSTX
- William D. MosleySTX
- Yolanda Lee ConyersSTX
Open-market trades
Purchases and sales reported on Form 4 at S&P 500 companies.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 23, 2026 | STX | Sale | 547 | $642.14 | $351K |
| Aug 24, 2026 | STX | Sale | 600 | $798.49 | $479K |
| Aug 24, 2026 | STX | Sale | 567 | $799.44 | $453K |
| Aug 24, 2026 | STX | Sale | 40 | $816.96 | $33K |
| Aug 24, 2026 | STX | Sale | 480 | $800.42 | $384K |
| Aug 24, 2026 | STX | Sale | 200 | $801.60 | $160K |
| Aug 24, 2026 | STX | Sale | 593 | $802.67 | $476K |
| Aug 24, 2026 | STX | Sale | 440 | $803.57 | $354K |
| Aug 24, 2026 | STX | Sale | 80 | $804.87 | $64K |
| Aug 24, 2026 | STX | Sale | 120 | $809.61 | $97K |
| Aug 24, 2026 | STX | Sale | 40 | $774.84 | $31K |
| Aug 24, 2026 | STX | Sale | 112 | $776.14 | $87K |
| Aug 24, 2026 | STX | Sale | 8 | $777.05 | $6K |
| Aug 24, 2026 | STX | Sale | 80 | $778.51 | $62K |
| Aug 24, 2026 | STX | Sale | 160 | $780.66 | $125K |
| Aug 24, 2026 | STX | Sale | 280 | $782.33 | $219K |
| Aug 24, 2026 | STX | Sale | 280 | $783.28 | $219K |
| Aug 24, 2026 | STX | Sale | 120 | $784.66 | $94K |
| Aug 24, 2026 | STX | Sale | 240 | $786.27 | $189K |
| Aug 24, 2026 | STX | Sale | 200 | $788.03 | $158K |
| Aug 24, 2026 | STX | Sale | 560 | $789.25 | $442K |
| Aug 24, 2026 | STX | Sale | 280 | $790.34 | $221K |
| Aug 24, 2026 | STX | Sale | 440 | $791.80 | $348K |
| Aug 24, 2026 | STX | Sale | 120 | $792.39 | $95K |
| Aug 24, 2026 | STX | Sale | 480 | $793.66 | $381K |
| Aug 24, 2026 | STX | Sale | 968 | $794.77 | $769K |
| Aug 24, 2026 | STX | Sale | 845 | $795.90 | $673K |
| Aug 24, 2026 | STX | Sale | 600 | $797.39 | $478K |
| Aug 24, 2026 | STX | Sale | 40 | $812.72 | $33K |
| Aug 24, 2026 | STX | Sale | 40 | $814.27 | $33K |
| Aug 21, 2026 | STX | Sale | 668 | $849.35 | $567K |
| Aug 21, 2026 | STX | Sale | 755 | $849.35 | $641K |
| Aug 21, 2026 | STX | Sale | 2,516 | $849.35 | $2.1M |
| Jul 30, 2026 | STX | Sale | 694 | $877.45 | $609K |
| Jul 23, 2026 | STX | Sale | 542 | $905.01 | $491K |
| May 4, 2026 | STX | Sale | 697 | $741.17 | $517K |
| Jan 26, 2026 | STX | Sale | 673 | $348.85 | $235K |
| Nov 11, 2025 | STX | Sale | 697 | $288.98 | $201K |
| Aug 1, 2025 | STX | Sale | 1,116 | $153.36 | $171K |
| Jul 31, 2025 | STX | Sale | 1,593 | $156.57 | $249K |
| Jul 31, 2025 | STX | Sale | 671 | $155.46 | $104K |
| Jul 31, 2025 | STX | Sale | 499 | $153.85 | $77K |
| Jul 31, 2025 | STX | Sale | 246 | $152.59 | $38K |
| Jul 31, 2025 | STX | Sale | 300 | $150.60 | $45K |
| Jul 31, 2025 | STX | Sale | 200 | $148.87 | $30K |
SEC reporting-owner ID (CIK) 1773423 · all filings on EDGAR