Comparable stake leader
BlackRock, Inc.
SEC ownership of VIASAT INC
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000797721.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
03 Sep 2026
- Public ticker
- VSAT on Nasdaq
- Parsed ownership sources
-
13F, 13D/G, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BlackRock, Inc.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
BlackRock, Inc.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
03 Sep 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000797721
- Issuer location
- Carlsbad, CA
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 VIASAT 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
03 Sep 2026
13F
13D/G
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
7.2%
WP Triton Co-Invest, L.P.
6.2%
VANGUARD CAPITAL MANAGEMENT LLC
5.1%
CPP Investment Board Private Hold...
3.7%
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. |
13F
13D/G
Company
|
14%
from 13D/G
|
$1,863,373,996
20,747,957 shares
|
— | 30 Jun 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13F
13D/G
Company · Vanguard Portfolio Management
|
7.2%
from 13D/G
|
$828,522,666
9,225,283 shares
|
— | 30 Jun 2026 |
| WP Triton Co-Invest, L.P. |
3/4/5
13D/G
Other*
|
6.2%
from 13D/G
|
$166,974,671
8,390,687 shares
|
— | 12 Aug 2024 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
13D/G
Company · Vanguard Capital Management
|
5.1%
from 13D/G
|
$529,406,869
5,894,743 shares
|
— | 30 Jun 2026 |
| CPP Investment Board Private Holdings (4) Inc. |
13D/G
3/4/5
Other*
|
3.7%
|
$43,397,773
4,795,334 shares
|
$0 | 21 May 2025 |
| Teachers Pension Plan Board Ontario |
13D/G
3/4/5
Ontario Teachers' Pension Plan Board · Other*
|
3.7%
|
$43,397,773
4,795,334 shares
|
$0 | 21 May 2025 |
| TRITON LUXTOPHOLDING SARL |
13D/G
3/4/5
Other*
|
3.7%
|
$43,397,773
4,795,334 shares
|
$0 | 21 May 2025 |
| BAUPOST GROUP LLC/MA |
13D/G
|
2.2%
|
$58,520,353
2,885,619 shares
|
-$148,147,611 | 31 Aug 2025 |
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: -$70,164,384.
Buys
$0
Insiders: 0
Sells
$70,164,384
Insiders: 10
Net
-$70,164,384
Shares: -1,199,552
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,199,552
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 273,755 | $0 | $21,956,281 | -$21,956,281 |
| 3-6 | 0 | 466,883 | $0 | $30,640,503 | -$30,640,503 |
| 6-9 | 0 | 182,385 | $0 | $7,797,724 | -$7,797,724 |
| 9-12 | 0 | 276,529 | $0 | $9,769,876 | -$9,769,876 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 40 reporting-owner rows connected to VIASAT INC. Open a relationship link for the CIK-to-CIK filing trail.
Rows
40
Largest Forms 3/4/5 holder
WP Triton Co-Invest, L.P.
Net 12M change
-$70,164,383
Latest report
21 Sep 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| WP Triton Co-Invest, L.P. | Other* | $166,974,671 | Filing P/S | 12 Aug 2024 | ||
| Warburg Pincus (Cayman) Global Growth GP LLC | Other* | $166,974,671 | Filing P/S | 12 Aug 2024 | ||
| Mark D. Dankberg | Chairman and CEO, Director | $101,218,269 | -$36,955,397 | -27% | Mixed | 17 Sep 2026 |
| Teachers Pension Plan Board Ontario | Other* | $43,158,006 | Filing P/S | 10 Feb 2025 | ||
| CPP Investment Board Private Holdings (4) Inc. | Other* | $43,158,006 | Filing P/S | 10 Feb 2025 | ||
| TRITON LUXTOPHOLDING SARL | Other* | $43,158,006 | Filing P/S | 10 Feb 2025 | ||
| Robert W. Johnson | Director | $12,149,585 | Mixed | 05 Sep 2024 | ||
| Rajeev Suri | Director | $9,079,354 | Mixed | 05 Sep 2024 | ||
| Mark J. Miller | EVP, Chief Technical Officer | $8,614,452 | Mixed | 14 May 2025 | ||
| Girish Chandran | CTO, SVP Engineering | $6,261,074 | Mixed | 17 Sep 2026 | ||
| Richard A. Baldridge | Director | $5,668,782 | -$19,967,293 | -78% | Mixed | 03 Sep 2026 |
| Garrett L. Chase | SVP, Chief Financial Officer | $5,191,489 | -$2,308,487 | -31% | Mixed | 21 Sep 2026 |
| Craig Andrew Miller | SVP, Pres Viasat Government | $4,303,234 | -$1,856,317 | -30% | Mixed | 17 Sep 2026 |
| Andrew Sukawaty | Director | $3,626,059 | Mixed | 05 Sep 2024 | ||
| John P. Stenbit | Director | $3,402,541 | -$187,269 | -5.2% | Median | 11 Sep 2026 |
| Pretzel Logic BV | 10%+ Owner | $3,077,436 | Mixed | 30 May 2023 | ||
| Robert James Blair | SVP, General Counsel | $2,702,148 | -$3,670,130 | -58% | Mixed | 17 Sep 2026 |
| Sean Pak | Director | $2,298,058 | Median | 03 Sep 2026 | ||
| Benjamin Edward Palmer | SVP, Pres Commercial | $2,271,857 | -$2,771,413 | -55% | Mixed | 01 Sep 2026 |
| Lisa L. Curran | CO, Enterprise & Strategy | $1,817,663 | Median | 17 Aug 2026 |
Recent insider transactions for VIASAT 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Garrett L. Chase | VSAT | $.0001 par value common stock | Sale | -7.2% | $307,647 | $76.91 | -4,000 | 51,534 | 21 Sep 2026 | Direct |
| Craig Andrew Miller | VSAT | $.0001 par value common stock | Tax liability | -16% | -7,948 | 41,570 | 17 Sep 2026 | Direct | ||
| Craig Andrew Miller | VSAT | $.0001 par value common stock | Options Exercise | 46.1% | 15,620 | 49,518 | 17 Sep 2026 | Direct | ||
| Craig Andrew Miller | VSAT | restricted stock unit | Options Exercise | -34% | -15,620 | 30,320 | 17 Sep 2026 | Direct | ||
| Mark D. Dankberg | VSAT | $.0001 par value common stock | Gift | 3.42% | 36,989 | 1,119,165 | 17 Sep 2026 | By Trust | ||
| Mark D. Dankberg | VSAT | $.0001 par value common stock | Gift | -100% | -36,989 | 0 | 17 Sep 2026 | Direct | ||
| Mark D. Dankberg | VSAT | $.0001 par value common stock | Tax liability | -54% | -43,336 | 36,989 | 17 Sep 2026 | Direct | ||
| Mark D. Dankberg | VSAT | $.0001 par value common stock | Options Exercise | 80,325 | 80,325 | 17 Sep 2026 | Direct | |||
| Mark D. Dankberg | VSAT | restricted stock unit | Options Exercise | -34% | -80,325 | 155,925 | 17 Sep 2026 | Direct | ||
| Girish Chandran | VSAT | $.0001 par value common stock | Tax liability | -11.7% | -8,427 | 63,491 | 17 Sep 2026 | Direct | ||
| Girish Chandran | VSAT | $.0001 par value common stock | Options Exercise | 27.8% | 15,620 | 71,918 | 17 Sep 2026 | Direct | ||
| Girish Chandran | VSAT | restricted stock unit | Options Exercise | -34% | -15,620 | 30,320 | 17 Sep 2026 | Direct | ||
| Robert James Blair | VSAT | $.0001 par value common stock | Tax liability | -22.2% | -8,427 | 29,573 | 17 Sep 2026 | Direct | ||
| Robert James Blair | VSAT | $.0001 par value common stock | Options Exercise | 69.8% | 15,620 | 38,000 | 17 Sep 2026 | Direct | ||
| Robert James Blair | VSAT | restricted stock unit | Options Exercise | -34% | -15,620 | 30,320 | 17 Sep 2026 | Direct | ||
| Garrett L. Chase | VSAT | $.0001 par value common stock | Tax liability | -17.7% | -11,926 | 55,534 | 17 Sep 2026 | Direct | ||
| Garrett L. Chase | VSAT | $.0001 par value common stock | Options Exercise | 65.8% | 26,775 | 67,460 | 17 Sep 2026 | Direct | ||
| Garrett L. Chase | VSAT | restricted stock unit | Options Exercise | -34% | -26,775 | 51,975 | 17 Sep 2026 | Direct | ||
| Garrett L. Chase | VSAT | $.0001 par value common stock | Tax liability | -22.2% | -11,602 | 40,685 | 16 Sep 2026 | Direct | ||
| Garrett L. Chase | VSAT | $.0001 par value common stock | Options Exercise | 99.3% | 26,048 | 52,287 | 16 Sep 2026 | Direct | ||
| Garrett L. Chase | VSAT | restricted stock unit | Options Exercise | -50% | -26,048 | 26,047 | 16 Sep 2026 | Direct | ||
| John P. Stenbit | VSAT | $.0001 par value common stock | Gift | 22.4% | 6,933 | 37,886 | 11 Sep 2026 | By Trust | ||
| John P. Stenbit | VSAT | $.0001 par value common stock | Gift | -100% | -6,933 | 0 | 11 Sep 2026 | Direct | ||
| Jinhy Yoon | VSAT | $.0001 par value common stock | Gift | 1,231 | 1,231 | 03 Sep 2026 | By Trust | |||
| Jinhy Yoon | VSAT | $.0001 par value common stock | Gift | -100% | -1,231 | 0 | 03 Sep 2026 | Direct | ||
| Jinhy Yoon | VSAT | $.0001 par value common stock | Options Exercise | 1,231 | 1,231 | 03 Sep 2026 | Direct | |||
| Jinhy Yoon | VSAT | restricted stock unit | Options Exercise | -100% | -1,231 | 0 | 03 Sep 2026 | Direct | ||
| Jinhy Yoon | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| Theresa Wise | VSAT | $.0001 par value common stock | Options Exercise | 58.1% | 6,388 | 17,388 | 03 Sep 2026 | Direct | ||
| Theresa Wise | VSAT | restricted stock unit | Options Exercise | -100% | -6,388 | 0 | 03 Sep 2026 | Direct | ||
| Theresa Wise | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| John P. Stenbit | VSAT | $.0001 par value common stock | Options Exercise | 1172.1% | 6,388 | 6,933 | 03 Sep 2026 | Direct | ||
| John P. Stenbit | VSAT | restricted stock unit | Options Exercise | -100% | -6,388 | 0 | 03 Sep 2026 | Direct | ||
| John P. Stenbit | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| Michael Paull | VSAT | $.0001 par value common stock | Options Exercise | 638.8% | 6,388 | 7,388 | 03 Sep 2026 | Direct | ||
| Michael Paull | VSAT | restricted stock unit | Options Exercise | -100% | -6,388 | 0 | 03 Sep 2026 | Direct | ||
| Michael Paull | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| Sean Pak | VSAT | $.0001 par value common stock | Gift | 33.3% | 6,388 | 25,588 | 03 Sep 2026 | By Trust | ||
| Sean Pak | VSAT | $.0001 par value common stock | Gift | -100% | -6,388 | 0 | 03 Sep 2026 | Direct | ||
| Sean Pak | VSAT | $.0001 par value common stock | Options Exercise | 6,388 | 6,388 | 03 Sep 2026 | Direct | |||
| Sean Pak | VSAT | restricted stock unit | Options Exercise | -100% | -6,388 | 0 | 03 Sep 2026 | Direct | ||
| Sean Pak | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| William Albert LaPlante | VSAT | $.0001 par value common stock | Options Exercise | 638.8% | 6,388 | 7,388 | 03 Sep 2026 | Direct | ||
| William Albert LaPlante | VSAT | restricted stock unit | Options Exercise | -100% | -6,388 | 0 | 03 Sep 2026 | Direct | ||
| William Albert LaPlante | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| Barbara L. Frenkel | VSAT | $.0001 par value common stock | Options Exercise | 5,974 | 5,974 | 03 Sep 2026 | Direct | |||
| Barbara L. Frenkel | VSAT | restricted stock unit | Options Exercise | -100% | -5,974 | 0 | 03 Sep 2026 | Direct | ||
| Barbara L. Frenkel | VSAT | restricted stock unit | Award | 3,485 | 3,485 | 03 Sep 2026 | Direct | |||
| Richard A. Baldridge | VSAT | $.0001 par value common stock | Gift | 6,388 | 6,388 | 03 Sep 2026 | By Trust | |||
| Richard A. Baldridge | VSAT | $.0001 par value common stock | Gift | -10.4% | -6,388 | 55,000 | 03 Sep 2026 | Direct |
* marks a reported price that did not pass the local price check.