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Insider · CIK 0001783518

Jacobson Matthew

CIK 0001783518 Name as filed on the most recent filing

Filed as Jacobson Matthew (64)

365 transaction lines · from 64 filings · filed 2019-09-25 to 2026-08-17 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 2026-08-20 05:22 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.

239 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 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2025-09-19 Gitlab Inc.
GTLB 		S, Open-market sale 49,134 disposed 50.17 2,464,826.76 Form 4, filing 0001193125-25-213427
2025-09-18 Gitlab Inc.
GTLB 		S, Open-market sale 16,652 disposed 50.05 833,380.98 Form 4, filing 0001193125-25-209379
2025-09-18 Gitlab Inc.
GTLB 		S, Open-market sale 10,640 disposed 50.05 532,499.02 Form 4, filing 0001193125-25-209379
2025-09-18 Gitlab Inc.
GTLB 		S, Open-market sale 10,050 disposed 50.05 502,971.34 Form 4, filing 0001193125-25-209379
2025-09-18 Gitlab Inc.
GTLB 		S, Open-market sale 9,958 disposed 50.05 498,367.03 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 131,516 disposed 50.50 6,641,452.79 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 84,040 disposed 50.50 4,243,952.77 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 79,385 disposed 50.50 4,008,878.99 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 78,638 disposed 50.50 3,971,156.09 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 7,944 disposed 51.10 405,926.48 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 5,076 disposed 51.10 259,375.99 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 4,784 disposed 51.10 244,455.22 Form 4, filing 0001193125-25-209379
2025-09-17 Gitlab Inc.
GTLB 		S, Open-market sale 4,764 disposed 51.10 243,433.25 Form 4, filing 0001193125-25-209379
2025-09-08 Gitlab Inc.
GTLB 		S, Open-market sale 89,306 disposed 46.80 4,179,208.23 Form 4, filing 0001193125-25-200125
2025-09-08 Gitlab Inc.
GTLB 		S, Open-market sale 53,899 disposed 46.80 2,522,284.55 Form 4, filing 0001193125-25-200125
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 19,093 disposed 129.53 2,473,038.01 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 16,098 disposed 130.64 2,102,976.72 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 15,423 disposed 131.17 2,023,071.93 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 13,514 disposed 128.64 1,738,495.02 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 12,992 disposed 129.53 1,682,800.49 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 10,916 disposed 130.64 1,426,021.48 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 10,423 disposed 131.17 1,367,209.93 Form 4, filing 0000950170-25-112055
2025-08-27 Datadog, Inc.
DDOG 		S, Open-market sale 9,189 disposed 128.64 1,182,109.72 Form 4, filing 0000950170-25-112055
2025-08-26 Datadog, Inc.
DDOG 		S, Open-market sale 262,464 disposed 126.61 33,231,223.20 Form 4, filing 0000950170-25-112055
2025-08-26 Datadog, Inc.
DDOG 		S, Open-market sale 178,066 disposed 126.61 22,545,381.42 Form 4, filing 0000950170-25-112055
2025-08-26 Datadog, Inc.
DDOG 		S, Open-market sale 43,820 disposed 127.61 5,591,734.36 Form 4, filing 0000950170-25-112055
2025-08-26 Datadog, Inc.
DDOG 		S, Open-market sale 36,770 disposed 128.66 4,730,960.57 Form 4, filing 0000950170-25-112055
2025-08-26 Datadog, Inc.
DDOG 		S, Open-market sale 29,770 disposed 127.61 3,798,857.41 Form 4, filing 0000950170-25-112055
2025-08-26 Datadog, Inc.
DDOG 		S, Open-market sale 24,973 disposed 128.66 3,213,116.08 Form 4, filing 0000950170-25-112055
2025-08-25 Datadog, Inc.
DDOG 		S, Open-market sale 35,722 disposed 128.60 4,594,002.80 Form 4, filing 0000950170-25-111513
2025-08-25 Datadog, Inc.
DDOG 		S, Open-market sale 24,243 disposed 128.60 3,117,754.04 Form 4, filing 0000950170-25-111513
2025-08-22 Datadog, Inc.
DDOG 		S, Open-market sale 29,264 disposed 132.01 3,863,143.57 Form 4, filing 0000950170-25-111513
2025-08-22 Datadog, Inc.
DDOG 		S, Open-market sale 19,859 disposed 132.01 2,621,588.58 Form 4, filing 0000950170-25-111513
2025-08-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 28,161 disposed 64.95 1,829,085.11 Form 4, filing 0000950170-25-109426
2025-08-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 17,001 disposed 64.95 1,104,231.95 Form 4, filing 0000950170-25-109426
2025-08-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 644 disposed 65.41 42,126.17 Form 4, filing 0000950170-25-109426
2025-08-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 384 disposed 65.41 25,118.71 Form 4, filing 0000950170-25-109426
2025-07-09 ServiceTitan, Inc.
TTAN 		S, Open-market sale 33,454 disposed 109.85 3,674,814.85 Form 4, filing 0000950170-25-095295
2025-07-09 ServiceTitan, Inc.
TTAN 		S, Open-market sale 24,954 disposed 109.85 2,741,117.05 Form 4, filing 0000950170-25-095295
2025-07-09 ServiceTitan, Inc.
TTAN 		S, Open-market sale 18,531 disposed 110.26 2,043,292.92 Form 4, filing 0000950170-25-095295
2025-07-09 ServiceTitan, Inc.
TTAN 		S, Open-market sale 13,808 disposed 110.26 1,522,518.41 Form 4, filing 0000950170-25-095295
2025-07-09 ServiceTitan, Inc.
TTAN 		S, Open-market sale 97 disposed 108.00 10,476.18 Form 4, filing 0000950170-25-095295
2025-07-09 ServiceTitan, Inc.
TTAN 		S, Open-market sale 73 disposed 108.00 7,884.14 Form 4, filing 0000950170-25-095295
2025-06-25 Gitlab Inc.
GTLB 		S, Open-market sale 80,696 disposed 42.32 3,415,312.95 Form 4, filing 0000950170-25-090863
2025-06-25 Gitlab Inc.
GTLB 		S, Open-market sale 48,704 disposed 42.32 2,061,309.13 Form 4, filing 0000950170-25-090863
2025-06-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 144,765 disposed 64.49 9,335,764.56 Form 4, filing 0000950170-25-087590
2025-06-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 87,456 disposed 64.49 5,639,958.73 Form 4, filing 0000950170-25-087590
2025-06-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 43,633 disposed 65.52 2,858,965.06 Form 4, filing 0000950170-25-087590
2025-06-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 26,256 disposed 65.52 1,720,371.89 Form 4, filing 0000950170-25-087590
2025-06-13 Procore Technologies, Inc.
PCOR 		S, Open-market sale 4,405 disposed 65.98 290,637.05 Form 4, filing 0000950170-25-087590

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.

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Codes on this page
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

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 89
  • Open-market sale 150
  • 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. Jacobson Matthew, insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001783518

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

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