Comparable stake leader
BlackRock, Inc.
SEC ownership of UPWORK, INC
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001627475.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
04 Jun 2026
- Public ticker
- UPWK on Nasdaq
- Parsed ownership sources
- 13D/G, 13F, and 3/4/5
- Largest SEC-reported holder
- BlackRock, Inc.
- Latest 13D/G holder
- BlackRock, Inc.
- Latest parsed ownership date
- 04 Jun 2026
- Issuer CIK
- 0001627475
- Issuer location
- Palo Alto, CA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of UPWORK, 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
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
04 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 14%
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 14%.
50 of 50 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 BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
14%
VANGUARD PORTFOLIO MANAGEMENT LLC
6%
VANGUARD CAPITAL MANAGEMENT LLC
5.1%
LSV ASSET MANAGEMENT
5%
Ancient Art, L.P.
4.1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
14%
|
$314,118,424
18,423,368 shares
|
$0 | 30 Nov 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
6%
|
$86,379,059
7,881,301 shares
|
$0 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.1%
|
$72,307,109
6,597,364 shares
|
$0 | 31 Mar 2026 |
| LSV ASSET MANAGEMENT |
13D/G
13F
Company
|
5%
|
$129,570,098
6,537,275 shares
|
$0 | 31 Dec 2025 |
| Ancient Art, L.P. |
13D/G
13F
LEE QUINCY J · Company
|
4.1%
|
$73,616,357
5,436,954 shares
|
$0 | 31 Dec 2024 |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
13D/G
Company · T. Rowe Price Associates, Inc.
|
0.2%
from 13D/G
|
$191,094,000
17,435,463 shares
|
— | 31 Mar 2026 |
| Thomas Layton |
3/4/5
Director
|
1.3%
|
$18,538,072
1,691,430 shares
|
— | 04 Jun 2026 |
| Kevin Harvey |
3/4/5
Director
|
0.74%
|
$10,534,839
961,208 shares
|
— | 04 Jun 2026 |
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
Net insider flow leans to selling over the last 12 months. Net value: -$18,491,081.
Buys
$0
Insiders: 0
Sells
$18,491,081
Insiders: 7
Net
-$18,491,081
Shares: -1,137,327
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,137,327
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 149,693 | $0 | $1,480,080 | -$1,480,080 |
| 3-6 | 0 | 235,204 | $0 | $3,601,982 | -$3,601,982 |
| 6-9 | 0 | 582,132 | $0 | $11,080,820 | -$11,080,820 |
| 9-12 | 0 | 170,298 | $0 | $2,328,199 | -$2,328,199 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-19 of 19 reporting-owner rows connected to UPWORK, INC. Open a relationship link for the CIK-to-CIK filing trail.
Rows
19
Largest Forms 3/4/5 holder
Thomas Layton
Net 12M change
-$18,491,081
Latest report
04 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Thomas Layton | Director | $18,538,072 | Median | 04 Jun 2026 | ||
| Hayden Brown | President & CEO, Director | $13,152,624 | -$14,494,057 | -52% | Mixed | 18 May 2026 |
| Gregory C. Gretsch | Director | $10,838,012 | Mixed | 07 Jun 2024 | ||
| Kevin Harvey | Director | $10,534,839 | Median | 04 Jun 2026 | ||
| NELSON ELIZABETH A | Director | $6,421,990 | Mixed | 12 May 2025 | ||
| Erica Gessert | Chief Financial Officer | $4,910,135 | -$1,719,967 | -26% | Mixed | 18 May 2026 |
| Jeff McCombs | Chief Financial Officer | $1,525,519 | Mixed | 18 Nov 2022 | ||
| Anilu Vazquez-Ubarri | Director | $1,461,043 | Mixed | 05 Jun 2025 | ||
| Dave Bottoms | GM, Marketplace | $1,302,563 | -$1,909,243 | -59% | Mixed | 18 Mar 2026 |
| Gary Steele | Director | $1,229,887 | -$218,849 | -15% | Median | 04 Jun 2026 |
| Leela Srinivasan | Director | $1,220,318 | Filing P/S | 05 Jun 2025 | ||
| Eric Gilpin | Chief Sales Officer | $822,418 | Mixed | 18 Feb 2023 | ||
| Glenn Kelman | Director | $727,985 | Median | 04 Jun 2026 | ||
| David H. Lissy | Director | $723,644 | Median | 04 Jun 2026 | ||
| Dana L. Evan | Director | $622,911 | Median | 04 Jun 2026 | ||
| Claire Bramley | Director | $494,800 | Median | 04 Jun 2026 | ||
| Olivier Marie | Chief Accounting Officer | $193,804 | -$114,214 | -37% | Mixed | 19 Aug 2025 |
| Anthony Ray Kappus | GM & Chief Operating Officer | $27,800 | -$16,504 | -37% | Filing P/S | 18 May 2026 |
| Sabrina Mekhalfa | Chief Accounting Officer | $25,793 | -$18,247 | -41% | Filing P/S | 18 Mar 2026 |
Recent insider transactions for UPWORK, 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Claire Bramley | UPWK | Common Stock | Award | 45,146 | 45,146 | 04 Jun 2026 | Direct | |||
| David H. Lissy | UPWK | Common Stock | Award | 66,026 | 66,026 | 04 Jun 2026 | Direct | |||
| Thomas Layton | UPWK | Common Stock | Award | 183.6% | 33,859 | 52,296 | 04 Jun 2026 | Direct | ||
| Glenn Kelman | UPWK | Common Stock | Award | 68.9% | 27,087 | 66,422 | 04 Jun 2026 | Direct | ||
| Gary Steele | UPWK | Common Stock | Award | 31.8% | 27,087 | 112,216 | 04 Jun 2026 | Direct | ||
| Dana L. Evan | UPWK | Common Stock | Award | 58.1% | 20,880 | 56,835 | 04 Jun 2026 | Direct | ||
| Kevin Harvey | UPWK | Common Stock | Award | 22.6% | 27,087 | 147,216 | 04 Jun 2026 | Direct | ||
| Anthony Ray Kappus | UPWK | Common Stock | Sale | -37.2% | $16,504 | $8.66 | -1,905 | 3,209 | 18 May 2026 | Direct |
| Anthony Ray Kappus | UPWK | Common Stock | Options Exercise | 5,114 | 5,114 | 18 May 2026 | Direct | |||
| Anthony Ray Kappus | UPWK | Restricted Stock Units | Options Exercise | -6.25% | -5,114 | 76,719 | 18 May 2026 | Direct | ||
| Erica Gessert | UPWK | Common Stock | Sale | -6.25% | $191,998 | $8.66 | -22,162 | 332,646 | 18 May 2026 | Direct |
| Erica Gessert | UPWK | Common Stock | Options Exercise | 14.9% | 46,024 | 354,808 | 18 May 2026 | Direct | ||
| Erica Gessert | UPWK | Restricted Stock Units | Options Exercise | -26.5% | -46,024 | 127,864 | 18 May 2026 | Direct | ||
| Hayden Brown | UPWK | Common Stock | Sale | -8.56% | $623,800 | $8.60 | -72,546 | 774,552 | 18 May 2026 | Direct |
| Hayden Brown | UPWK | Common Stock | Options Exercise | 5.85% | 46,822 | 847,098 | 18 May 2026 | Direct | ||
| Hayden Brown | UPWK | Restricted Stock Units | Options Exercise | -51.2% | -46,822 | 44,550 | 18 May 2026 | Direct | ||
| Anthony Ray Kappus | UPWK | Restricted Stock Units | Award | 22,603 | 22,603 | 18 Apr 2026 | Direct | |||
| Dave Bottoms | UPWK | Common Stock | Sale | -72.3% | $80,448 | $11.49 | -7,000 | 2,678 | 19 Mar 2026 | Direct |
| Sabrina Mekhalfa | UPWK | Common Stock | Sale | -41.4% | $18,247 | $12.31 | -1,482 | 2,095 | 18 Mar 2026 | Direct |
| Sabrina Mekhalfa | UPWK | Common Stock | Options Exercise | 3,577 | 3,577 | 18 Mar 2026 | Direct | |||
| Sabrina Mekhalfa | UPWK | Restricted Stock Units | Options Exercise | -8.33% | -3,577 | 39,352 | 18 Mar 2026 | Direct | ||
| Erica Gessert | UPWK | Common Stock | Sale | -2.93% | $114,231 | $12.31 | -9,278 | 307,240 | 18 Mar 2026 | Direct |
| Erica Gessert | UPWK | Common Stock | Options Exercise | 6.08% | 18,132 | 316,518 | 18 Mar 2026 | Direct | ||
| Erica Gessert | UPWK | Restricted Stock Units | Options Exercise | -21.2% | -18,132 | 67,463 | 18 Mar 2026 | Direct | ||
| Hayden Brown | UPWK | Common Stock | Sale | -2.89% | $292,344 | $12.31 | -23,745 | 798,732 | 18 Mar 2026 | Direct |
| Hayden Brown | UPWK | Common Stock | Options Exercise | 5.98% | 46,410 | 822,477 | 18 Mar 2026 | Direct | ||
| Hayden Brown | UPWK | Restricted Stock Units | Options Exercise | -24.6% | -46,410 | 141,866 | 18 Mar 2026 | Direct | ||
| Dave Bottoms | UPWK | Common Stock | Sale | -54.5% | $142,509 | $12.31 | -11,575 | 9,678 | 18 Mar 2026 | Direct |
| Dave Bottoms | UPWK | Common Stock | Options Exercise | 6060.3% | 20,908 | 21,253 | 18 Mar 2026 | Direct | ||
| Dave Bottoms | UPWK | Restricted Stock Units | Options Exercise | -53.8% | -20,908 | 17,960 | 18 Mar 2026 | Direct | ||
| Dave Bottoms | UPWK | Common Stock | Sale | -97.8% | $211,441 | $13.51 | -15,649 | 345 | 19 Feb 2026 | Direct |
| Erica Gessert | UPWK | Common Stock | Sale | -8.1% | $362,887 | $13.80 | -26,292 | 298,386 | 18 Feb 2026 | Direct |
| Erica Gessert | UPWK | Common Stock | Options Exercise | 13.1% | 37,500 | 324,678 | 18 Feb 2026 | Direct | ||
| Erica Gessert | UPWK | Restricted Stock Units | Award | 136,388 | 136,388 | 18 Feb 2026 | Direct | |||
| Erica Gessert | UPWK | Restricted Stock Units | Options Exercise | -16.7% | -37,500 | 187,500 | 18 Feb 2026 | Direct | ||
| Dave Bottoms | UPWK | Common Stock | Sale | -51.5% | $234,813 | $13.80 | -17,013 | 15,994 | 18 Feb 2026 | Direct |
| Dave Bottoms | UPWK | Common Stock | Options Exercise | 12.8% | 3,750 | 33,007 | 18 Feb 2026 | Direct | ||
| Dave Bottoms | UPWK | Restricted Stock Units | Award | 81,833 | 81,833 | 18 Feb 2026 | Direct | |||
| Dave Bottoms | UPWK | Restricted Stock Units | Options Exercise | -20% | -3,750 | 15,000 | 18 Feb 2026 | Direct | ||
| Hayden Brown | UPWK | Common Stock | Sale | -13.7% | $1,698,959 | $13.80 | -123,152 | 776,067 | 18 Feb 2026 | Direct |
| Hayden Brown | UPWK | Common Stock | Options Exercise | 5.94% | 50,383 | 899,219 | 18 Feb 2026 | Direct | ||
| Hayden Brown | UPWK | Restricted Stock Units | Award | 218,221 | 218,221 | 18 Feb 2026 | Direct | |||
| Hayden Brown | UPWK | Restricted Stock Units | Options Exercise | -100% | -50,383 | 0 | 18 Feb 2026 | Direct | ||
| Erica Gessert | UPWK | Common Stock | Options Exercise | 16.4% | 40,477 | 287,178 | 17 Feb 2026 | Direct | ||
| Erica Gessert | UPWK | Performance Stock Units | Options Exercise | -100% | -40,477 | 0 | 17 Feb 2026 | Direct | ||
| Dave Bottoms | UPWK | Common Stock | Options Exercise | 8380.3% | 28,912 | 29,257 | 17 Feb 2026 | Direct | ||
| Dave Bottoms | UPWK | Performance Stock Units | Options Exercise | -100% | -28,912 | 0 | 17 Feb 2026 | Direct | ||
| Hayden Brown | UPWK | Common Stock | Options Exercise | 17.7% | 127,678 | 848,836 | 17 Feb 2026 | Direct | ||
| Hayden Brown | UPWK | Performance Stock Units | Options Exercise | -100% | -127,678 | 0 | 17 Feb 2026 | Direct | ||
| Dave Bottoms | UPWK | Common Stock | Sale | -96.5% | $198,808 | $20.66 | -9,622 | 345 | 19 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.