ebomi
Colour theme
Sign in
Insider · CIK 0001309988

Yang Patrick Y

CIK 0001309988 Name as filed on the most recent filing

Filed as Yang Patrick Y (31)

40 transaction lines · from 31 filings · filed 2005-06-02 to 2024-03-11 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.

How this page attributes a trade

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.

01

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.

Fault

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 2026-08-21 05:23 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

40 transactions · Newest transaction date first, id breaking the tie.

Fault

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 2026-08-21 05:23 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2024-03-08 Sana Biotechnology, Inc.
SANA 		S, Open-market sale 25,000 disposed 9.45 236,300.00 Form 4, filing 0001562180-24-002538
2022-03-21 Sana Biotechnology, Inc.
SANA 		P, Open-market purchase 28,000 acquired 7.30 204,400.00 Form 4, filing 0001562180-22-002871
2022-03-15 Codexis, Inc.
CDXS 		S, Open-market sale 8,000 disposed 16.79 134,304.80 Form 4, filing 0001567619-22-007047
2021-12-13 Codexis, Inc.
CDXS 		S, Open-market sale 7,800 disposed 31.59 246,391.86 Form 4, filing 0001567619-21-022019
2021-12-13 Codexis, Inc.
CDXS 		S, Open-market sale 200 disposed 32.14 6,428.00 Form 4, filing 0001567619-21-022019
2021-06-16 Codexis, Inc.
CDXS 		S, Open-market sale 20,000 disposed 20.31 406,186.00 Form 4, filing 0001567619-21-012326
2021-04-06 Codexis, Inc.
CDXS 		S, Open-market sale 10,000 acquired 25.15 251,547.00 Form 4, filing 0001567619-21-007769
2021-04-05 Codexis, Inc.
CDXS 		S, Open-market sale 10,000 disposed 24.27 242,732.00 Form 4, filing 0001567619-21-007769
2019-12-10 Amyris, Inc.
AMRS 		S, Open-market sale 10,671 disposed 3.10 33,080.10 Form 4, filing 0001365916-19-000091
2019-09-06 Codexis, Inc.
CDXS 		P, Open-market purchase 5,000 acquired 13.74 68,676.00 Form 4, filing 0001567619-19-018011
2019-09-04 Codexis, Inc.
CDXS 		P, Open-market purchase 3,000 acquired 13.62 40,846.80 Form 4, filing 0001567619-19-018011
2019-09-03 Codexis, Inc.
CDXS 		P, Open-market purchase 6,000 acquired 13.97 83,812.80 Form 4, filing 0001567619-19-017888
2019-08-22 Codexis, Inc.
CDXS 		P, Open-market purchase 12,000 acquired 12.94 155,280.00 Form 4, filing 0001567619-19-017555
2018-12-20 Codexis Inc
CDXS 		S, Open-market sale 17,900 disposed 17.50 313,328.76 Form 4, filing 0001567619-18-008549
2018-12-20 Codexis Inc
CDXS 		S, Open-market sale 7,100 disposed 18.61 132,163.66 Form 4, filing 0001567619-18-008549
2018-12-19 Codexis Inc
CDXS 		S, Open-market sale 25,000 disposed 19.22 480,457.50 Form 4, filing 0001567619-18-008549
2018-09-19 Codexis Inc
CDXS 		S, Open-market sale 25,000 disposed 17.94 448,427.50 Form 4, filing 0001567619-18-002972
2018-09-18 Codexis Inc
CDXS 		S, Open-market sale 25,000 disposed 18.47 461,750.00 Form 4, filing 0001567619-18-002972
2018-08-16 Codexis Inc
CDXS 		S, Open-market sale 150,340 disposed 14.45 2,172,413.00 Form 4, filing 0001567619-18-001507
2018-08-13 Amyris, Inc.
AMRS 		P, Open-market purchase 15,000 acquired 7.66 114,900.00 Form 4, filing 0001567619-18-001231
2018-08-09 Amyris, Inc.
AMRS 		P, Open-market purchase 10,000 acquired 7.71 77,100.00 Form 4, filing 0001567619-18-000671
2018-07-19 Codexis Inc
CDXS 		S, Open-market sale 25,000 disposed 15.52 387,982.50 Form 4, filing 0001140361-18-033065
2018-07-18 Codexis Inc
CDXS 		S, Open-market sale 25,000 disposed 15.40 384,920.00 Form 4, filing 0001140361-18-033065
2017-05-19 Amyris, Inc.
AMRS 		P, Open-market purchase 100,000 acquired 0.29 29,440.00 Form 4, filing 0001365916-17-000032
2017-05-19 Amyris, Inc.
AMRS 		P, Open-market purchase 100,000 acquired 0.29 28,940.00 Form 4, filing 0001365916-17-000032
2017-05-18 Amyris, Inc.
AMRS 		P, Open-market purchase 100,000 acquired 0.29 29,050.00 Form 4, filing 0001365916-17-000032
2016-11-15 Codexis Inc
CDXS 		P, Open-market purchase 10,000 acquired 4.83 48,300.00 Form 4, filing 0001140361-16-086863
2015-09-11 Codexis Inc
CDXS 		P, Open-market purchase 10,000 acquired 3.47 34,711.00 Form 4, filing 0001140361-15-035114
2015-08-24 Codexis Inc
CDXS 		P, Open-market purchase 10,000 acquired 3.84 38,353.00 Form 4, filing 0001140361-15-033425
2015-08-21 Codexis Inc
CDXS 		P, Open-market purchase 10,000 acquired 3.98 39,769.00 Form 4, filing 0001140361-17-045397
2015-08-14 Codexis Inc
CDXS 		P, Open-market purchase 20,000 acquired 3.97 79,484.00 Form 4, filing 0001140361-15-032526
2015-05-14 Tesoro Corp /NEW/
TSO 		S, Open-market sale 10,000 disposed 92.01 920,101.00 Form 4, filing 0001543134-15-000045
2014-11-18 Codexis Inc
CDXS 		P, Open-market purchase 20,000 acquired 2.35 47,000.00 Form 4, filing 0001140361-14-042897
2014-11-17 Codexis Inc
CDXS 		P, Open-market purchase 20,000 acquired 2.34 46,800.00 Form 4, filing 0001140361-14-042771
2014-08-12 Codexis Inc
CDXS 		P, Open-market purchase 60,000 acquired 2.22 133,200.00 Form 4, filing 0001140361-14-033029
2013-08-13 Tesoro Corp /NEW/
TSO 		P, Open-market purchase 4,000 acquired 51.85 207,394.80 Form 4, filing 0001245156-13-000060
2013-08-13 Tesoro Corp /NEW/
TSO 		P, Open-market purchase 4,000 acquired 51.85 207,394.80 Form 4, filing 0001245156-13-000061
2011-08-12 Tesoro Corp /NEW/
TSO 		P, Open-market purchase 3,000 acquired 20.15 60,450.00 Form 4, filing 0001245156-11-000077
2008-07-21 Genentech Inc
DNA 		S, Open-market sale 50,000 disposed 92.98 4,649,000.00 Form 4, filing 0001254318-08-000022
2005-05-31 Genentech Inc
DNA 		S, Open-market sale 35,000 disposed 79.75 2,791,250.00 Form 4, filing 0001254318-05-000007

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.

Search the catalog
Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase

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

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 21
  • Open-market sale 19
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Yang Patrick Y, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001309988

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.