Bischof George
CIK 0001500543 Name as filed on the most recent filing
Filed as Bischof George (9)
36 transaction lines · from 9 filings · filed 2011-03-23 to 2021-03-12 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.
A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.
Issuers this insider has filed against
Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.
This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.
- ISSUER Roblox Corp 1 filings
- ISSUER BOX Inc 1 filings
- ISSUER Facebook Inc 1 filings
- ISSUER Cornerstone OnDemand Inc 6 filings
No issuer is recorded
The catalog holds no filing linking this CIK to an issuer.
Transactions
Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.
0 transactions · Newest transaction date first, id breaking the tie.
This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.
| Direction | Date | Issuer | Code | Shares | Price | Value USD | Filing |
|---|---|---|---|---|---|---|---|
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 1,736,426 disposed | 64.50 | 111,999,477.00 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 881,382 disposed | 64.50 | 56,849,139.00 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 868,213 disposed | 69.04 | 59,941,425.52 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 866,784 disposed | 73.02 | 63,292,567.68 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 440,691 disposed | 69.04 | 30,425,306.64 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 439,966 disposed | 73.02 | 32,126,317.32 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 76,266 disposed | 64.50 | 4,919,157.00 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 38,133 disposed | 69.04 | 2,632,702.32 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 38,070 disposed | 73.02 | 2,779,871.40 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 1,429 disposed | 74.04 | 105,803.16 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 725 disposed | 74.04 | 53,679.00 | Form 4, filing 0001209191-21-020209 | |
| 2021-03-10 |
Roblox Corp RBLX |
S, Open-market sale | 63 disposed | 74.04 | 4,664.52 | Form 4, filing 0001209191-21-020209 | |
| 2015-09-10 |
BOX Inc BOX |
S, Open-market sale | 19,323 disposed | 14.31 | 276,473.48 | Form 4, filing 0001209191-15-070572 | |
| 2015-09-10 |
BOX Inc BOX |
S, Open-market sale | 477 disposed | 14.31 | 6,824.92 | Form 4, filing 0001209191-15-070572 | |
| 2012-05-22 |
Facebook Inc FB |
S, Open-market sale | 6,873,496 disposed | 37.58 | 258,305,979.68 | Form 4, filing 0001181431-12-031834 | |
| 2012-05-22 |
Facebook Inc FB |
S, Open-market sale | 125,284 disposed | 37.58 | 4,708,172.72 | Form 4, filing 0001181431-12-031834 | |
| 2011-12-06 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 82,300 disposed | 17.95 | 1,477,474.29 | Form 4, filing 0001181431-11-059564 | |
| 2011-12-06 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 1,500 disposed | 17.95 | 26,928.45 | Form 4, filing 0001181431-11-059564 | |
| 2011-12-05 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 182,853 disposed | 18.15 | 3,318,836.81 | Form 4, filing 0001181431-11-058871 | |
| 2011-12-05 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 3,333 disposed | 18.15 | 60,494.95 | Form 4, filing 0001181431-11-058871 | |
| 2011-12-02 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 27,008 disposed | 16.36 | 441,796.86 | Form 4, filing 0001181431-11-058871 | |
| 2011-12-02 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 492 disposed | 16.36 | 8,048.14 | Form 4, filing 0001181431-11-058871 | |
| 2011-12-01 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 40,757 disposed | 16.22 | 661,160.05 | Form 4, filing 0001181431-11-058871 | |
| 2011-12-01 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 743 disposed | 16.22 | 12,052.95 | Form 4, filing 0001181431-11-058871 | |
| 2011-11-30 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 7,660 disposed | 16.09 | 123,217.23 | Form 4, filing 0001181431-11-058596 | |
| 2011-11-30 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 140 disposed | 16.09 | 2,252.01 | Form 4, filing 0001181431-11-058596 | |
| 2011-11-28 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 5,524 disposed | 16.03 | 88,559.66 | Form 4, filing 0001181431-11-058030 | |
| 2011-11-28 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 101 disposed | 16.03 | 1,619.21 | Form 4, filing 0001181431-11-058030 | |
| 2011-11-22 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 24,540 disposed | 16.07 | 394,257.19 | Form 4, filing 0001181431-11-057453 | |
| 2011-11-22 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 449 disposed | 16.07 | 7,213.59 | Form 4, filing 0001181431-11-057453 | |
| 2011-11-21 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 884 disposed | 16.03 | 14,171.49 | Form 4, filing 0001181431-11-057453 | |
| 2011-11-21 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 16 disposed | 16.03 | 256.50 | Form 4, filing 0001181431-11-057453 | |
| 2011-11-18 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 15,223 disposed | 16.04 | 244,160.17 | Form 4, filing 0001181431-11-057453 | |
| 2011-11-18 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 277 disposed | 16.04 | 4,442.78 | Form 4, filing 0001181431-11-057453 | |
| 2011-03-22 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 617,748 disposed | 12.07 | 7,457,330.31 | Form 4, filing 0001144204-11-016680 | |
| 2011-03-22 |
Cornerstone OnDemand Inc CSOD |
S, Open-market sale | 11,259 disposed | 12.07 | 135,916.40 | Form 4, filing 0001144204-11-016680 |
This column is intentionally blank
No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.
- S, Open-market sale
- Open-market sale
Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.
What this insider's stored lines contain
No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.
How to cite this page
ebomi catalog. Bischof George, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001500543
Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6