Comparable stake leader
L. Michelle Wilson
SEC ownership of Zendesk, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001463172.
Disclosed value leader
L. Michelle Wilson
Comparable rows
0/7
Latest evidence
15 Aug 2022
- Parsed ownership sources
-
3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
L. Michelle Wilson
Ranking: Comparable ownership first, then disclosed value
- Latest parsed ownership date
-
15 Aug 2022
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001463172
- Issuer location
- San Francisco, CA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Zendesk, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
L. Michelle Wilson
Disclosed value leader
L. Michelle Wilson
Comparable rows
0/7
Latest evidence
15 Aug 2022
3/4/5
Highest disclosed value: $4,753,121
7 rows are not safely comparable across share classes.
Quick read
L. Michelle Wilson has the largest disclosed position value at $4.75M.
0 of 7 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens L. Michelle Wilson's linked filing trail.
Disclosed position value
Top 5
L. Michelle Wilson
$4.75M
InaMarie Johnson
$2.72M
Carl Bass
$1.33M
Soren Abildgaard
$1.18M
Thomas J. Szkutak
$814.9K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-7 of 7 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| L. Michelle Wilson |
3/4/5
Director
|
—
class O/S missing
|
$4,753,121
62,287 shares
|
— | 18 May 2022 |
| InaMarie Johnson |
3/4/5
Chief People & Diversity Off.
|
—
mixed-class rows
|
$2,723,006
35,596 shares
mixed-class rows
|
— | 15 Dec 2021 |
| Carl Bass |
3/4/5
Director
|
—
class O/S missing
|
$1,334,357
17,486 shares
|
— | 15 Aug 2022 |
| Soren Abildgaard |
3/4/5
EVP of Engineering
|
—
mixed-class rows
|
$1,182,437
15,364 shares
mixed-class rows
|
— | 20 Dec 2021 |
| Thomas J. Szkutak |
3/4/5
Director
|
—
class O/S missing
|
$814,914
10,679 shares
|
— | 15 Aug 2022 |
| Jaime Dreikosen |
3/4/5
Corporate Controller
|
—
mixed-class rows
|
$366,355
4,773 shares
mixed-class rows
|
— | 15 May 2021 |
| Marc Cabi |
3/4/5
Deputy Chief Financial Officer
|
—
class O/S missing
|
$25,564
335 shares
|
— | 24 May 2021 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 09 Aug 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 23 reporting-owner rows connected to Zendesk, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
23
Largest Forms 3/4/5 holder
L. Michelle Wilson
Net 12M change
$0
Latest report
22 Nov 2022
Recent insider transactions for Zendesk, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* marks a reported price that did not pass the local price check.