StubHub Holdings's three largest insider shareholders as of August 27, 2026 are Management, Llc Westcap (TenPercentOwner, 28.99Mn shares), Eric Howard Baker (See Remark, 12.10Mn shares), Nayaab Islam (Officer, 8.09Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Management, Llc Westcap | TenPercentOwner | 0 | 28,991,583 | 28,991,583 | 54.5% | 25 Mar, 2026 |
| 2 | Eric Howard Baker | See Remark | 12,244,188 | 0 | 12,244,188 | 23.0% | 07 Aug, 2026 |
| 3 | Nayaab Islam | Officer | 8,146,255 | 0 | 8,146,255 | 15.3% | 27 Aug, 2026 |
| 4 | Artem Yegorov | Chief Technology Officer | 1,600,334 | 0 | 1,600,334 | 3.0% | 01 Jul, 2026 |
| 5 | Mark Streams | Director, Officer | 1,391,516 | 0 | 1,391,516 | 2.6% | 28 Aug, 2026 |
| 6 | Constance P. James | Chief Financial Officer | 349,934 | 0 | 349,934 | 0.7% | 20 Aug, 2026 |
| 7 | Rajini Sundar Kodialam | Director | 0 | 148,665 | 148,665 | 0.3% | 19 Mar, 2026 |
| 8 | Scott Michael Fitzgerald | Principal Accounting Officer | 110,383 | 0 | 110,383 | 0.2% | 20 Aug, 2026 |
| 9 | Jeffrey M Blackburn | Director | 0 | 110,097 | 110,097 | 0.2% | 19 Mar, 2026 |
| 10 | Sameer Bhargava | Director | 77,270 | 0 | 77,270 | 0.1% | 05 Aug, 2026 |
| 11 | Jeremy S. Levine | Director, TenPercentOwner | 35,540 | 0 | 35,540 | 0.1% | 05 Aug, 2026 |
| 12 | Thomas Patterson | Director, TenPercentOwner | 12,765 | 0 | 12,765 | 0.0% | 18 Sep, 2025 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 26 Aug, 2026 | Mark Streams | Director, Officer | Disposed S | 2,530 | $6.88 | $17.41K | 1,391,516 | Direct |
| 25 Aug, 2026 | Nayaab Islam | Officer | Disposed S | 219,736 | $6.78 | $1.49Mn | 8,232,228 | Direct |
| 26 Aug, 2026 | Nayaab Islam | Officer | Disposed S | 85,973 | $6.86 | $589.83K | 8,146,255 | Direct |
| 21 Aug, 2026 | Mark Streams | Director, Officer | Disposed S | 6,500 | $6.93 | $45.05K | 1,554,222 | Direct |
| 24 Aug, 2026 | Mark Streams | Director, Officer | Disposed S | 150,000 | $6.76 | $1.01Mn | 1,404,222 | Direct |
| 25 Aug, 2026 | Mark Streams | Director, Officer | Disposed S | 10,176 | $6.84 | $69.65K | 1,394,046 | Direct |
| 18 Aug, 2026 | Constance P. James | Chief Financial Officer | Disposed S | 116,644 | $7.06 | $822.96K | 349,934 | Direct |
| 19 Aug, 2026 | Scott Michael Fitzgerald | Principal Accounting Officer | Disposed S | 84,970 | $7.08 | $601.95K | 110,383 | Direct |
| 05 Aug, 2026 | Eric Howard Baker | Director, Officer, TenPercentOwner | Disposed F | 18,130 | $9.12 | $165.35K | 12,244,188 | Direct |
| 05 Aug, 2026 | Scott Michael Fitzgerald | Principal Accounting Officer | Disposed F | 18,150 | $9.12 | $165.53K | 195,353 | Direct |
| 03 Aug, 2026 | Sameer Bhargava | Director | Acquired A | 27,840 | $0.00 | $0 | 77,270 | Direct |
| 03 Aug, 2026 | Jeremy S. Levine | Director, TenPercentOwner | Acquired A | 27,840 | $0.00 | $0 | 35,540 | Direct |
| 07 Jul, 2026 | Mark Streams | Director, Officer | Disposed S | 400 | $14.01 | $5.60K | 1,560,722 | Direct |
| 07 Jul, 2026 | Nayaab Islam | Officer | Disposed S | 2,800 | $14.01 | $39.21K | 8,451,964 | Direct |
| 01 Jul, 2026 | Mark Streams | Director, Officer | Disposed S | 3,002 | $13.00 | $39.03K | 1,434,133 | Direct |
| 05 Jul, 2026 | Mark Streams | Director, Officer | Acquired A | 155,520 | $0.00 | $0 | 1,589,653 | Direct |
| 06 Jul, 2026 | Mark Streams | Director, Officer | Disposed S | 28,531 | $13.02 | $371.40K | 1,561,122 | Direct |
| 29 Jun, 2026 | Nayaab Islam | Officer | Disposed S | 1,300 | $13.00 | $16.90K | 8,537,064 | Direct |
| 29 Jun, 2026 | Mark Streams | Director, Officer | Disposed S | 300 | $13.00 | $3.90K | 1,455,302 | Direct |
| 30 Jun, 2026 | Eric Howard Baker | Director, Officer, TenPercentOwner | Disposed F | 18,128 | $12.87 | $233.31K | 12,262,318 | Direct |