Comparable stake leader
Allspring Global Investments Holdings, LLC
SEC ownership of ACCO BRANDS Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000712034.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
30 Jun 2026
- Public ticker
- ACCO on NYSE
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Allspring Global Investments Holdings, LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Allspring Global Investments Holdings, LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000712034
- Issuer location
- Lake Zurich, IL
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of ACCO BRANDS Corp (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
Allspring Global Investme...
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 8.1%
13D/G row: Allspring Global Investments Holdings, LLC
Showing 1-8 of 50 holder rows.
Quick read
Allspring Global Investments Holdings, LLC leads the comparable SEC ownership view at 8.1%.
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 Allspring Global Investments Holdings, LLC's linked filing trail.
Comparable ownership
Top 5
Allspring Global Investments Hold...
8.1%
CAPITAL MANAGEMENT CORP /VA
7.6%
DIMENSIONAL FUND ADVISORS LP
4.8%
WELLINGTON MANAGEMENT GROUP LLP
2.3%
Thomas W. Tedford
0.78%
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 |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings, LLC |
13D/G
|
8.1%
|
$26,089,214
7,288,508 shares
|
+$4,179,485 | 30 Jun 2025 |
| CAPITAL MANAGEMENT CORP /VA |
13F
13D/G
Company · The Capital Management Corporation
|
7.6%
from 13D/G
|
$29,478,713
7,086,229 shares
|
— | 30 Jun 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13D/G
|
4.8%
|
$16,252,244
4,357,170 shares
|
-$845,729 | 31 Dec 2025 |
| WELLINGTON MANAGEMENT GROUP LLP |
13D/G
|
2.3%
|
$8,494,397
2,166,938 shares
|
$0 | 31 Dec 2024 |
| Thomas W. Tedford |
3/4/5
President & CEO, Director
|
0.78%
|
$4,373,154
716,440 shares
mixed-class rows
|
— | 14 Mar 2026 |
| Gregory J. McCormack |
3/4/5
SVP, Global Products & Ops
|
0.23%
|
$1,024,001
209,110 shares
mixed-class rows
|
— | 14 Mar 2026 |
| Deborah A. Oconnor |
3/4/5
EVP and CFO
|
0.19%
|
$1,265,558
174,087 shares
mixed-class rows
|
— | 14 Mar 2026 |
| James M. Dudek |
3/4/5
SVP, Corp Controller and CAO
|
0.07%
|
$360,263
66,807 shares
mixed-class rows
|
— | 14 Mar 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: -$229,886.
Buys
$0
Insiders: 0
Sells
$229,886
Insiders: 1
Net
-$229,886
Shares: -57,217
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 57,217
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 57,217 | $0 | $229,886 | -$229,886 |
| 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 27 reporting-owner rows connected to ACCO BRANDS Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
27
Largest Forms 3/4/5 holder
Boris Elisman
Net 12M change
-$229,886
Latest report
17 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Boris Elisman | Executive Chairman, Director | $10,416,528 | Mixed | 27 Mar 2024 | ||
| Neal V Fenwick | Executive VP and CFO | $4,412,291 | Mixed | 29 Mar 2022 | ||
| Thomas W. Tedford | President & CEO, Director | $4,373,154 | Mixed | 14 Mar 2026 | ||
| Cezary L. Monko | Exec VP; Pres ACCO Brands EMEA | $1,800,525 | Mixed | 10 Sep 2025 | ||
| Pamela R. Schneider | Sr VP, General Counsel & Sec | $1,580,098 | Mixed | 18 Jun 2025 | ||
| Patrick Buchenroth | ExecVP, Pres ACCO Brands Intl | $1,481,205 | Mixed | 18 Jun 2025 | ||
| Deborah A. Oconnor | EVP and CFO | $1,265,558 | Mixed | 14 Mar 2026 | ||
| Kathleen S. Dvorak | Director | $1,063,361 | Mixed | 17 Jun 2026 | ||
| Gregory J. McCormack | SVP, Global Products & Ops | $1,024,001 | Mixed | 14 Mar 2026 | ||
| Mark C. Anderson | Sr VP, Corporate Development | $1,022,797 | Mixed | 11 Dec 2024 | ||
| E. Mark Rajkowski | Director | $979,084 | Mixed | 17 Jun 2026 | ||
| Pradeep Jotwani | Director | $937,603 | Mixed | 17 Jun 2026 | ||
| Robert J. Keller | Director | $825,727 | Mixed | 17 Jun 2026 | ||
| Graciela Monteagudo | Director | $734,509 | Mixed | 17 Jun 2026 | ||
| Thomas Kroeger | Director | $695,000 | Mixed | 27 Mar 2024 | ||
| Ronald M. Lombardi | Director | $519,885 | Mixed | 17 Jun 2026 | ||
| James M. Dudek | SVP, Corp Controller and CAO | $360,263 | Mixed | 14 Mar 2026 | ||
| Joseph B. Burton | Director | $331,431 | Mixed | 17 Jun 2026 | ||
| Paul P. Daniel | SVP and CIO | $311,472 | Mixed | 14 Mar 2026 | ||
| Angela Y. Jones | SVP, Global Chief People Offic | $277,730 | -$229,886 | -45% | Mixed | 28 May 2026 |
Recent insider transactions for ACCO BRANDS Corp
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Elizabeth A. Simermeyer | ACCO | Restricted Stock Units | Award | 1.91% | 2,098 | 111,754 | 17 Jun 2026 | Direct | ||
| Graciela Monteagudo | ACCO | Restricted Stock Units | Award | 1.91% | 4,487 | 239,025 | 17 Jun 2026 | Direct | ||
| Robert J. Keller | ACCO | Restricted Stock Units | Award | 1.91% | 4,882 | 260,022 | 17 Jun 2026 | Direct | ||
| Pradeep Jotwani | ACCO | Restricted Stock Units | Award | 1.91% | 5,365 | 285,775 | 17 Jun 2026 | Direct | ||
| Kathleen S. Dvorak | ACCO | Restricted Stock Units | Award | 1.91% | 5,908 | 314,723 | 17 Jun 2026 | Direct | ||
| Joseph B. Burton | ACCO | Restricted Stock Units | Award | 1.91% | 2,746 | 146,241 | 17 Jun 2026 | Direct | ||
| Ronald M. Lombardi | ACCO | Restricted Stock Units | Award | 1.91% | 3,560 | 189,621 | 17 Jun 2026 | Direct | ||
| E. Mark Rajkowski | ACCO | Restricted Stock Units | Award | 1.91% | 5,544 | 295,324 | 17 Jun 2026 | Direct | ||
| Angela Y. Jones | ACCO | Common Stock | Sale | -75.5% | $229,886 | $4.02 | -57,217 | 18,580 | 28 May 2026 | Direct |
| Joseph B. Burton | ACCO | Restricted Stock Units | Award | 29.6% | 32,809 | 143,496 | 19 May 2026 | Direct | ||
| Kathleen S. Dvorak | ACCO | Restricted Stock Units | Award | 11.9% | 32,809 | 308,815 | 19 May 2026 | Direct | ||
| Pradeep Jotwani | ACCO | Restricted Stock Units | Award | 13.2% | 32,809 | 280,410 | 19 May 2026 | Direct | ||
| Robert J. Keller | ACCO | Restricted Stock Units | Award | 14.8% | 32,809 | 255,141 | 19 May 2026 | Direct | ||
| Ronald M. Lombardi | ACCO | Restricted Stock Units | Award | 21.4% | 32,809 | 186,061 | 19 May 2026 | Direct | ||
| Graciela Monteagudo | ACCO | Restricted Stock Units | Award | 16.3% | 32,809 | 234,538 | 19 May 2026 | Direct | ||
| E. Mark Rajkowski | ACCO | Restricted Stock Units | Award | 12.8% | 32,809 | 289,780 | 19 May 2026 | Direct | ||
| Elizabeth A. Simermeyer | ACCO | Restricted Stock Units | Award | 42.7% | 32,809 | 109,656 | 19 May 2026 | Direct | ||
| E. Mark Rajkowski | ACCO | Restricted Stock Units | Award | 2.53% | 6,350 | 256,971 | 26 Mar 2026 | Direct | ||
| Graciela Monteagudo | ACCO | Restricted Stock Units | Award | 2.53% | 4,985 | 201,729 | 26 Mar 2026 | Direct | ||
| Ronald M. Lombardi | ACCO | Restricted Stock Units | Award | 2.53% | 3,787 | 153,252 | 26 Mar 2026 | Direct | ||
| Robert J. Keller | ACCO | Restricted Stock Units | Award | 2.53% | 5,494 | 222,332 | 26 Mar 2026 | Direct | ||
| Pradeep Jotwani | ACCO | Restricted Stock Units | Award | 2.53% | 6,119 | 247,601 | 26 Mar 2026 | Direct | ||
| Kathleen S. Dvorak | ACCO | Restricted Stock Units | Award | 2.53% | 6,821 | 276,006 | 26 Mar 2026 | Direct | ||
| Joseph B. Burton | ACCO | Restricted Stock Units | Award | 2.53% | 2,735 | 110,687 | 26 Mar 2026 | Direct | ||
| Elizabeth A. Simermeyer | ACCO | Restricted Stock Units | Award | 2.53% | 1,899 | 76,847 | 26 Mar 2026 | Direct | ||
| Thomas W. Tedford | ACCO | Common Stock | Tax liability | -5.88% | -44,771 | 716,440 | 14 Mar 2026 | Direct | ||
| Thomas W. Tedford | ACCO | Common Stock | Options Exercise | 18% | 116,405 | 761,211 | 14 Mar 2026 | Direct | ||
| Thomas W. Tedford | ACCO | Restricted Stock Units | Options Exercise | -100% | -116,405 | 0 | 14 Mar 2026 | Direct | ||
| Paul P. Daniel | ACCO | Common Stock | Tax liability | -11.2% | -5,792 | 45,760 | 14 Mar 2026 | Direct | ||
| Paul P. Daniel | ACCO | Common Stock | Options Exercise | 71.5% | 21,491 | 51,552 | 14 Mar 2026 | Direct | ||
| Paul P. Daniel | ACCO | Restricted Stock Units | Options Exercise | -100% | -21,491 | 0 | 14 Mar 2026 | Direct | ||
| James M. Dudek | ACCO | Common Stock | Tax liability | -7.9% | -5,733 | 66,807 | 14 Mar 2026 | Direct | ||
| James M. Dudek | ACCO | Common Stock | Options Exercise | 37.3% | 19,700 | 72,540 | 14 Mar 2026 | Direct | ||
| James M. Dudek | ACCO | Restricted Stock Units | Options Exercise | -100% | -19,700 | 0 | 14 Mar 2026 | Direct | ||
| Angela Y. Jones | ACCO | Common Stock | Tax liability | -11.9% | -10,257 | 75,797 | 14 Mar 2026 | Direct | ||
| Angela Y. Jones | ACCO | Common Stock | Options Exercise | 79.3% | 38,056 | 86,054 | 14 Mar 2026 | Direct | ||
| Angela Y. Jones | ACCO | Restricted Stock Units | Options Exercise | -100% | -38,056 | 0 | 14 Mar 2026 | Direct | ||
| Gregory J. McCormack | ACCO | Common Stock | Tax liability | -4.34% | -9,476 | 209,110 | 14 Mar 2026 | Direct | ||
| Gregory J. McCormack | ACCO | Common Stock | Options Exercise | 17% | 31,788 | 218,586 | 14 Mar 2026 | Direct | ||
| Gregory J. McCormack | ACCO | Restricted Stock Units | Options Exercise | -100% | -31,788 | 0 | 14 Mar 2026 | Direct | ||
| Deborah A. Oconnor | ACCO | Common Stock | Tax liability | -13.7% | -27,548 | 174,087 | 14 Mar 2026 | Direct | ||
| Deborah A. Oconnor | ACCO | Common Stock | Options Exercise | 87.4% | 94,019 | 201,635 | 14 Mar 2026 | Direct | ||
| Deborah A. Oconnor | ACCO | Restricted Stock Units | Options Exercise | -100% | -94,019 | 0 | 14 Mar 2026 | Direct | ||
| John Peters | ACCO | Common Stock | Tax liability | -14% | -5,225 | 32,172 | 14 Mar 2026 | Direct | ||
| John Peters | ACCO | Common Stock | Options Exercise | 91.9% | 17,910 | 37,397 | 14 Mar 2026 | Direct | ||
| John Peters | ACCO | Restricted Stock Units | Options Exercise | -100% | -17,910 | 0 | 14 Mar 2026 | Direct | ||
| Ard-Jen Spijkervet | ACCO | Common Stock | Tax liability | -18.7% | -8,312 | 36,106 | 14 Mar 2026 | Direct | ||
| Ard-Jen Spijkervet | ACCO | Common Stock | Options Exercise | 60.8% | 16,790 | 44,418 | 14 Mar 2026 | Direct | ||
| Ard-Jen Spijkervet | ACCO | Restricted Stock Units | Options Exercise | -100% | -16,790 | 0 | 14 Mar 2026 | Direct | ||
| Thomas W. Tedford | ACCO | Restricted Stock Units | Award | 644,258 | 644,258 | 11 Mar 2026 | Direct |
* marks a reported price that did not pass the local price check.