FolioLantern
STUBStubHub Holdings, Inc. · Insider ownership research

StubHub Holdings, Inc. insiders sold $11.3M in the past 12 months. How much of their stake is that?

About 2.5% overall. As a group they still hold 90% of their starting shares. The biggest individual seller, Mark Streams, gave up 45% of starting holdings.

Updated Oct 8, 2026 from SEC filings · covers Oct 9, 2025 to Oct 8, 2026
How this comparesMore of their stake sold than at 62 of the 156 other companies we can measure (#95 of 157)See ranking
0
buyers among officers and directors, past 12 months
41%
of sales were under disclosed trading plans, past 12 months
4 of 11
officers and directors sold shares, past 12 months
Recent activity · past 30 days, Sep 9, 2026 to Oct 8, 2026
Sep 22, 20263 executives had 33K shares ($187K) withheld by the company for taxes (not a market sale). That is between under 0.1% and 9.5% of each person's total stake held that day.
WhoSharesPrice% of total stakeTotal stake afterTrade dateFiled
Eric Baker
Founder, Chairman and Chief Executive Officer, Director
18,128$5.74under 0.1%36.96MSep 22, 2026Sep 23, 2026
Scott Fitzgerald
Principal Accounting Officer
10,440$5.749.5%100KSep 22, 2026Sep 23, 2026
Constance James
Chief Financial Officer
4,000$5.741.1%346KSep 22, 2026Sep 23, 2026

"% of total stake" is the shares in this event against all the vested shares the person held that day, across every share class and holding entity, after that day's vesting. "n/a" means the person's holdings don't reconcile, or the row is a purchase. "Holdings record incomplete" means more shares were sold than the filings show the person held that day, so a percentage would be wrong.

Sep 14, 2026Nayaab Islam sold 14K shares ($89K) with no plan disclosed. That is 0.2% of the total stake held that day.
WhoSharesPrice% of total stakeTotal stake afterTrade dateFiled
Nayaab Islam
President and Chief Product Officer
14,306$6.200.2%8.00MSep 14, 2026Sep 23, 2026

"% of total stake" is the shares in this event against all the vested shares the person held that day, across every share class and holding entity, after that day's vesting. "n/a" means the person's holdings don't reconcile, or the row is a purchase. "Holdings record incomplete" means more shares were sold than the filings show the person held that day, so a percentage would be wrong.

Is this normal? Not enough history to compare: fewer than three earlier years of filings. Year by year
Latest filing: Filed Sep 23 for a tax withholding on Sep 22. Eric Baker had 18K shares withheld by the company for taxes. Filing
91 SEC ownership filings in the period · See the evidence

What stands out

Mark Streams sold 45% of vested holdings: 618K shares for $5.0M, 56% under a disclosed plan.Largest sale, May 14, 2026
Selling picked up in the last 90 days: officers and directors sold 991K shares, against an average of 145K per 90 days earlier in the period. Most of it was Nayaab Islam (455K shares in the last 90 days, 5.5% of holdings) and Mark Streams (335K shares in the last 90 days, 25% of holdings); 0% of these sales were under disclosed plans.Nayaab Islam: largest recent sale, Aug 25, 2026 · Mark Streams: largest recent sale, Aug 24, 2026
Nayaab Islam (5.5% of holdings) sold $3.1M of stock with no disclosed trading plan. The filings don't state a reason.Largest such sale, Aug 25, 2026

Percentages cover 7 of 11 officers and directors. 4 are left out

i
Left out: Rajini Kodialam, Jeffrey Blackburn and Sameer Bhargava (holdings couldn't be fully reconciled); Scott Fitzgerald (most of their shares vested during the period, so a percentage would mislead).
Disclosed company stock is not an insider's whole wealth.

Who sold, and how much of their stake

Officers and directors, past 12 months. Each bar is the insider's vested stake at the start of the period (Oct 8, 2025). The gold part is what they sold.

SoldRest of starting stakeAdded during the period
Mark Streams
Executive Vice Chairman & Chief Legal Officer, Director
45% · $5.0M56% planned
Nayaab Islam
President and Chief Product Officer
7.1% · $4.7M35% planned
Scott Fitzgerald
Principal Accounting Officer
No bar: most of their shares vested during the period, so a percentage would mislead.
$851K29% planned
Constance James
Chief Financial Officer
29% · $823KNo plan disclosed
Amounts, filings and trading plans for each seller

Selling by month

Officers and directors, Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planTo cover taxesNo plan disclosed
OctNovDecJanFebMar 2026: $218K under a disclosed planMarApr 2026: $11K under a disclosed planAprMay 2026: $2.1M under a disclosed planMayJun 2026: $1.1M under a disclosed planJunJul 2026: $1.2M under a disclosed planJulAug 2026: $4.7M no plan disclosed$4.7MAugSep 2026: $2.0M no plan disclosedSepOct

Outside holders, reported separately

MADRONE CAPITAL PARTNERS, LLC, WestCap Management, LLC and WC Special Situations Fund, LLC and 2 more reported no open-market sales in the past 12 months. Large shareholders and the funds or companies that board members represent are not part of management, so they are left out of the figures above.

Details

Common questions

Is the StubHub Holdings, Inc. CEO selling stock?

No. Eric Baker reported no open-market sales in the past 12 months.

Why are StubHub Holdings, Inc. insiders selling?

Filings rarely give a reason, and we don't guess at one. What they show is how the sales were made: 41% of sales by value ran under 10b5-1 trading plans disclosed in the filings and 59% had no disclosed plan. A trading plan schedules sales in advance.

Are any StubHub Holdings, Inc. insiders buying?

No. Officers and directors reported no purchases in the past 12 months.

How much of their stake did StubHub Holdings, Inc. insiders sell?

About 2.5% overall. As a group they still hold 90% of their starting shares. The biggest individual seller, Mark Streams, gave up 45% of starting holdings. That covers the 12 months to Oct 8, 2026 and counts vested shares reported on SEC Forms 3, 4 and 5, which is not an insider's whole wealth.

The evidence

Who sold4 officers and directors: amount, % of holdings, trading plan
Who soldAmount% of holdingsTrading plan
Mark Streams
Executive Vice Chairman & Chief Legal Officer, Director
$5.0M
618K shares
45%56% under a disclosed plan
Nayaab Islam
President and Chief Product Officer
$4.7M
583K shares
7.1%35% under a disclosed plan
Scott Fitzgerald
Principal Accounting Officer
$851K
117K shares
i
No percentage: most of their shares vested during the period, so a percentage would mislead.
29% under a disclosed plan
Constance James
Chief Financial Officer
$823K
117K shares
29%No plan disclosed

Board members representing outside shareholders, reported separately: Thomas Patterson, Jeremy Levine. Details

Outside holder, reported separately: MADRONE CAPITAL PARTNERS, LLC (a 10% owner, not part of management). No open-market sales reported in the period. Holds 75.83M shares. Latest filing

Outside holder, reported separately: WestCap Management, LLC (a 10% owner, not part of management). No open-market sales reported in the period. Holds 28.99M shares. Latest filing

Outside holder, reported separately: WC Special Situations Fund, LLC (a 10% owner, not part of management). No open-market sales reported in the period. Latest filing

The full ownership picture8 of 11 insiders fully reconciled · 11 officers and directors

Vested shares across all share classes, held directly and through trusts, LLCs and family members, as reported on SEC Forms 3, 4 and 5. Unvested awards and options are never counted as owned shares.

InsiderHeld Oct 8, 2025SoldHeld Oct 8, 2026Still held
Eric Baker
i
Minor difference of 102,763 shares. Difference is under 0.5% of holdings. Includes unvested RSUs, amount not disclosed. In-kind distributions to the fund's own investors are labeled as distributions, not sales.
Founder, Chairman and Chief Executive Officer, Director
43.23M037.07Mno sales
Vesting, gifts, unvested awards and holding lines for Eric Baker
+739Kshares vested or exercised
0gifted (net of own trusts)
−945Kwithheld by the company for taxes
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
  • In-kind distributions to the fund's own investors are labeled as distributions, not sales.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock12,275,25812,226,060
Monkey Ventures Series A, LLCClass A Common Stock4,339,0900
Monkey Ventures Series C, LLCClass A Common Stock1,774,1070
Eric H. Baker Family FoundationClass A Common Stock34,37034,370
family trustsClass A Common Stock055,048
DirectClass B Common Stock22,068,68022,287,236
family trustsClass B Common Stock2,681,3202,462,764
family trustsSeries M Redeemable Preferred Stock55,0240

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
500,000$8.00May 1, 2028$0
9,195,210$6.05Apr 30, 2028$1.4M

Estimate: options held × ($6.20 − strike price), using the most recent insider trade price on Form 4 (Sep 14, 2026), not a market close.

Reconciliation: minor difference of 102,763 shares. Difference is under 0.5% of holdings.

Nayaab Islam
i
Minor difference of -5,402 shares. Difference is under 0.5% of holdings. Includes unvested RSUs, amount not disclosed.
President and Chief Product Officer
8.24M−583K8.00M97%
Vesting, gifts, unvested awards and holding lines for Nayaab Islam
0shares vested or exercised
0gifted (net of own trusts)
−287Kwithheld by the company for taxes
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock8,238,2607,996,986
DirectSeries M Redeemable Preferred Stock5,5020

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
2,057,135$6.05Dec 17, 2028$310K
435,000$6.05Dec 17, 2028$66K

Estimate: options held × ($6.20 − strike price), using the most recent insider trade price on Form 4 (Sep 14, 2026), not a market close.

Reconciliation: minor difference of -5,402 shares. Difference is under 0.5% of holdings.

Mark Streams
i
Includes unvested RSUs, amount not disclosed.
Executive Vice Chairman & Chief Legal Officer, Director
1.36M−618K1.23M90%
Vesting, gifts, unvested awards and holding lines for Mark Streams
0shares vested or exercised
0gifted (net of own trusts)
−14Kwithheld by the company for taxes
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock1,360,5331,225,976

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
500,000$6.05Dec 17, 2028$75K

Estimate: options held × ($6.20 − strike price), using the most recent insider trade price on Form 4 (Sep 14, 2026), not a market close.

Constance James
i
Includes unvested RSUs, amount not disclosed.
Chief Financial Officer
401K−117K346K86%
Vesting, gifts, unvested awards and holding lines for Constance James
0shares vested or exercised
0gifted (net of own trusts)
−94Kwithheld by the company for taxes
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock401,445345,934
Artem Yegorov
i
Includes unvested RSUs, amount not disclosed.
Chief Technology Officer
312K01.60Mno sales
Vesting, gifts, unvested awards and holding lines for Artem Yegorov
0shares vested or exercised
0gifted (net of own trusts)
−183Kwithheld by the company for taxes
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock311,6181,600,334
Rajini Kodialam
!
Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: -91,617 shares on Mar 17, 2026 (Kodialam 2014 Family Trust). See the filing Sales and other transactions for Rajini Kodialam are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Rajini Kodialam
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.

Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: -91,617 shares on Mar 17, 2026 (Kodialam 2014 Family Trust). The balances below are as reported, not verified totals.

Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock16,06058,505
Sundar-Kodialam Revocable TrustClass A Common Stock055,048
Kodialam 2014 Family TrustClass A Common Stock093,617
Sundar-Kodialam Revocable TrustSeries M Redeemable Preferred Stock55,0260
Kodialam 2014 Family TrustSeries O Redeemable Preferred Stock93,6170
Jeffrey Blackburn
!
Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: -108,052 shares on Mar 17, 2026 (Cresta Ventures, LLC). See the filing Sales and other transactions for Jeffrey Blackburn are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Jeffrey Blackburn
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.

Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: -108,052 shares on Mar 17, 2026 (Cresta Ventures, LLC). The balances below are as reported, not verified totals.

Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock16,06058,505
Cresta Ventures, LLCClass A Common Stock0110,097
Cresta Ventures, LLCSeries M Redeemable Preferred Stock110,0520
Scott Fitzgerald
i
Includes unvested RSUs, amount not disclosed.
Principal Accounting Officer
114K−117K100Knot meaningful
Vesting, gifts, unvested awards and holding lines for Scott Fitzgerald
0shares vested or exercised
0gifted (net of own trusts)
−112Kwithheld by the company for taxes
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock113,97499,943
Sameer Bhargava
!
Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: -16,207 shares on Mar 17, 2026 (Sameer Bhargava Family Trust (2012)). See the filing Sales and other transactions for Sameer Bhargava are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Sameer Bhargava
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.

Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: -16,207 shares on Mar 17, 2026 (Sameer Bhargava Family Trust (2012)). The balances below are as reported, not verified totals.

Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock49,43077,270
Sameer Bhargava Family Trust (2012)Class A Common Stock40,500510,420
Sameer Bhargava Family Trust (2012)Series M Redeemable Preferred Stock16,5070

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
63,335$2.73Nov 15, 2026$220K

Estimate: options held × ($6.20 − strike price), using the most recent insider trade price on Form 4 (Sep 14, 2026), not a market close.

Thomas Patterson
i
Includes unvested RSUs, amount not disclosed. Shares held through Madrone Opportunity Fund, L.P, Madrone Partners, L.P, Madrone SHV Partners, LLC belong to an outside shareholder this director represents; they are listed under "Board members representing outside shareholders", not here.
Director
13K055Kno sales
Vesting, gifts, unvested awards and holding lines for Thomas Patterson
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
  • Shares held through Madrone Opportunity Fund, L.P, Madrone Partners, L.P, Madrone SHV Partners, LLC belong to an outside shareholder this director represents; they are listed under "Board members representing outside shareholders", not here.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock12,76555,210
Jeremy Levine
i
Includes unvested RSUs, amount not disclosed. Shares held through Bessemer Venture Partners Century Fund Institutional L.P, Bessemer Venture Partners Century Fund L.P, Bessemer Venture Partners VIII Institutional L.P and others belong to an outside shareholder this director represents; they are listed under "Board members representing outside shareholders", not here.
Director
7.7K036Kno sales
Vesting, gifts, unvested awards and holding lines for Jeremy Levine
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
  • Shares held through Bessemer Venture Partners Century Fund Institutional L.P, Bessemer Venture Partners Century Fund L.P, Bessemer Venture Partners VIII Institutional L.P and others belong to an outside shareholder this director represents; they are listed under "Board members representing outside shareholders", not here.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Class A Common Stock7,70035,540

8 of 11 insiders fully reconciled: starting holdings plus reported transactions match ending holdings (6 exactly, 2 with a minor or footnoted difference). For 3 we show sales but not holdings; the ! icon on their rows explains why. Percentages cover 7 of 11 officers and directors. Left out: Rajini Kodialam, Jeffrey Blackburn and Sameer Bhargava (holdings couldn't be fully reconciled); Scott Fitzgerald (most of their shares vested during the period, so a percentage would mislead). "Still held" compares ending with starting vested shares; a plus sign means the holding grew.

What explains the selling$11.3M of sales by plan status, purpose, seller and month

Officer and director open-market sales: $11.3M across 1,434,991 shares. Plan status and stated purpose are separate questions, and a sale can have both.

By plan status

The lighter segment is sales with no plan disclosed in the filing ($6.7M), including tax-related sales outside a plan.

No plan disclosed · $6.7M

Sales with no 10b5-1 plan and no tax reference in the filing. $3.1M of it is Nayaab Islam. No plan disclosed is a statement about the filing, not about why the sale happened. Largest such sale: Nayaab Islam, Aug 25, 2026

Taxes

1,634,537 shares ($17.6M) were withheld by the company for taxes, which isn't a market sale.

SellerShares soldProceedsUnder a disclosed planShare of totalSales dates
Mark Streams
Executive Vice Chairman & Chief Legal Officer, Director
618K$5.0M56%44%May 14, 2026 to Sep 3, 2026
Nayaab Islam
President and Chief Product Officer
583K$4.7M35%41%Jun 15, 2026 to Sep 14, 2026
Scott Fitzgerald
Principal Accounting Officer
117K$851K29%8%Mar 11, 2026 to Aug 19, 2026
Constance James
Chief Financial Officer
117K$823K0%7%Aug 18, 2026 to Aug 18, 2026

Sales by month

MonthSale proceedsDisclosed planTo cover taxesNo plan disclosed
Oct 2025$0$0$0$0
Nov 2025$0$0$0$0
Dec 2025$0$0$0$0
Jan 2026$0$0$0$0
Feb 2026$0$0$0$0
Mar 2026$218K$218K$0$0
Apr 2026$11K$11K$0$0
May 2026$2.1M$2.1M$0$0
Jun 2026$1.1M$1.1M$0$0
Jul 2026$1.2M$1.2M$0$0
Aug 2026$4.7M$0$0$4.7M
Sep 2026$2.0M$0$0$2.0M
Oct 2026$0$0$0$0
Board members representing outside shareholders (2)Listed and sourced; not part of the management totals or the answer line

Directors whose reported holdings sit mostly in an investment fund or a corporate shareholder they represent, not in their own name, with beneficial ownership disclaimed except for their own financial interest. Listed and sourced here; not part of the management totals or the answer line. Shares a fund hands to its own investors are distributions, not sales.

Board memberHeld Oct 8, 2025SoldHeld Oct 8, 2026Still held
Thomas Patterson
Director
75.83M075.83Mno sales
Vesting, gifts, unvested awards and holding lines for Thomas Patterson
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
Madrone SHV Partners, LLCClass A Common Stock53,279,25053,279,250
Madrone Partners, L.PClass A Common Stock21,111,91521,111,915
Madrone Opportunity Fund, L.PClass A Common Stock1,388,8901,388,890
Madrone Partners, L.PSeries L Preferred Stock38,33338,333
Madrone Opportunity Fund, L.PSeries L Preferred Stock12,77812,778
Jeremy Levine
i
Minor difference of -126,880 shares. Difference is under 0.5% of holdings.
Director
27.11M027.11Mno sales
Vesting, gifts, unvested awards and holding lines for Jeremy Levine
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
Bessemer Venture Partners VIII Institutional L.PClass A Common Stock11,094,61211,094,612
Bessemer Venture Partners VIII L.PClass A Common Stock9,225,1929,225,192
Deer Partners Investment Fund LLCClass A Common Stock4,937,4985,020,037
Bessemer Venture Partners Century Fund Institutional L.PClass A Common Stock1,483,5701,483,570
Bessemer Venture Partners Century Fund L.PClass A Common Stock235,115235,115
Cloud All Star Fund LPClass A Common Stock046,808
Deer Partners Investment Fund LLCSeries M Redeemable Preferred Stock82,5390
Cloud All Star Fund, LPSeries O Redeemable Preferred Stock46,8080

Reconciliation: minor difference of -126,880 shares. Difference is under 0.5% of holdings.

Is this normal? Selling year by yearNot enough history to compare

Not enough history to compare: fewer than three earlier years of filings.

12 months endingShares soldInsiders who soldProceeds
Oct 8, 2026
Latest 12 months
1.43M4$11.3M
Oct 8, 2025
1 year earlier · filings don't cover the whole year
n/an/an/a
Oct 8, 2024
2 years earlier · filings don't cover the whole year
n/an/an/a
Oct 9, 2023
3 years earlier · filings don't cover the whole year
n/an/an/a
Oct 9, 2022
4 years earlier · filings don't cover the whole year
n/an/an/a
Oct 9, 2021
5 years earlier · filings don't cover the whole year
n/an/an/a

Open-market sales (Form 4 code S) by people who were officers or directors, in split-adjusted shares. Earlier years include people who have since left. A sale that an outside holder also reports (a family trust, a fund) is counted with outside holders in every year. Shares, not dollars, are compared, so a change in the stock price doesn't look like a change in selling. Years the filings don't fully cover are shown but left out of the average.

Known gaps and uncertainty3 insiders whose holdings couldn't be fully reconciled

Rajini Kodialam: holdings couldn't be fully reconciled (difference of -145,643 shares). Balance changed without a matching transaction, and the footnote does not state the amount: -91,617 shares on Mar 17, 2026 (Kodialam 2014 Family Trust). Filing, Mar 17, 2026

Footnote: "Each share of redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."

Jeffrey Blackburn: holdings couldn't be fully reconciled (difference of -108,052 shares). Balance changed without a matching transaction, and the footnote does not state the amount: -108,052 shares on Mar 17, 2026 (Cresta Ventures, LLC). Filing, Mar 17, 2026

Footnote: "Each share of Series M redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."

Sameer Bhargava: holdings couldn't be fully reconciled (difference of 437,199 shares). Balance changed without a matching transaction, and the footnote does not state the amount: -16,207 shares on Mar 17, 2026 (Sameer Bhargava Family Trust (2012)). Filing, Mar 17, 2026

Footnote: "Each share of Series M redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."

Eric Baker: minor difference of 102,763 shares. Difference is under 0.5% of holdings.

Nayaab Islam: minor difference of -5,402 shares. Difference is under 0.5% of holdings.

Inferred rename: "WestCap Stub Holdco 2024, LLC" is treated as the same holder as "WestCap Stub and WestCap StubHub", because the old name was never reported again and the new one opened with the same balance (37,991,583 shares). Old name, new name

External context: we only cite outside events when a documented connection exists. None is shown for this period.

Sources and methodology117 filings from SEC EDGAR, and how we read them

All 117 Forms 3, 4 and 5 filed for StubHub Holdings, Inc. (SEC CIK 1337634) from Sep 16, 2025 to Sep 23, 2026, retrieved from SEC EDGAR on Oct 8, 2026. Prices are the ones reported in each filing, often weighted averages.

Holdings. Each holding line (a share class plus an owner, such as a trust or LLC) carries its last reported balance forward. Entities first reported during the period start at zero, so transfers between an insider's own trusts don't count as selling. Lines not reported for three years or more are listed separately and left out of totals.

Sales. A sale counts as under a 10b5-1 plan if its footnote cites one or the filing's Rule 10b5-1 box is checked, and as tax-related if its footnote cites tax obligations or sell-to-cover. Shares withheld by the company for taxes are listed separately. Sales with neither attribute are labeled "no plan disclosed".

Full methodology