Comparable stake leader
Seth Demsey
SEC ownership of Corvex, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001734750.
Disclosed value leader
Seth Demsey
Comparable rows
24/33
Latest evidence
07 Jul 2026
- Public ticker
- MOVE on Nasdaq
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Seth Demsey
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
24 of 33
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Seth Demsey
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
07 Jul 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001734750
- Issuer location
- Arlington, VA
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 Corvex, 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
Seth Demsey
Disclosed value leader
Seth Demsey
Comparable rows
24/33
Latest evidence
07 Jul 2026
3/4/5
13D/G
13F
Lead comparable stake: 20%
9 rows are not safely comparable across share classes.
13D/G row: Seth Demsey
Showing 1-8 of 33 holder rows.
Quick read
Seth Demsey leads the comparable SEC ownership view at 20%.
24 of 33 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 Seth Demsey's linked filing trail.
Comparable ownership
Top 5
Seth Demsey
20%
John Adler Crystal III
15%
Christopher Moreland
1.9%
Nicholas M. Donofrio
0.18%
Dorsey & Whitney Trust CO LLC
0.19%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 33 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Seth Demsey |
3/4/5
13D/G
Co-Chief Executive Officer, Director
|
20%
from 13D/G
|
$118,776,874
8,594,564 shares
|
— | 07 Jul 2026 |
| John Adler Crystal III |
3/4/5
13D/G
Co-Chief Executive Officer, Director · John Crystal III
|
15%
from 13D/G
|
$98,481,927
7,126,044 shares
|
— | 07 Jul 2026 |
| Christopher Moreland |
3/4/5
CFO
|
1.9%
|
$7,230,776
523,211 shares
|
— | 01 Jul 2026 |
| Nicholas M. Donofrio |
3/4/5
Director
|
0.18%
|
$691,000
50,000 shares
|
— | 01 Jul 2026 |
| Dorsey & Whitney Trust CO LLC |
13F
Company
|
0.19%
|
$1,106,282
50,969 shares
|
— | 30 Jun 2026 |
| RAYMOND JAMES FINANCIAL INC |
13F
Company
|
0.17%
|
$997,931
45,977 shares
|
— | 30 Jun 2026 |
| JANE STREET GROUP, LLC |
13F
Company
|
0.12%
|
$692,325
31,897 shares
|
— | 30 Jun 2026 |
| NORTHERN TRUST CORP |
13F
Company
|
0.1%
|
$569,995
26,261 shares
|
— | 30 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: -$239,931.
Buys
$0
Insiders: 0
Sells
$239,931
Insiders: 3
Net
-$239,931
Shares: -32,578
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 32,578
| 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 | 32,578 | $0 | $239,931 | -$239,931 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-13 of 13 reporting-owner rows connected to Corvex, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
13
Largest Forms 3/4/5 holder
Seth Demsey
Net 12M change
-$239,931
Latest report
07 Jul 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Seth Demsey | Co-Chief Executive Officer, Director | $118,776,874 | Mixed | 07 Jul 2026 | ||
| John Adler Crystal III | Co-Chief Executive Officer, Director | $98,481,927 | Mixed | 07 Jul 2026 | ||
| Emily Fairbairn | Director | $19,943,503 | Mixed | 07 Jul 2026 | ||
| Christopher Moreland | Cfo | $7,230,776 | Mixed | 01 Jul 2026 | ||
| Brian Cullinan | Director | $1,537,834 | Mixed | 01 Jul 2026 | ||
| Patrick Fleury | Director | $1,382,000 | Mixed | 01 Jul 2026 | ||
| Jeremy Cogan | Cfo | $1,184,673 | -$79,675 | -6.3% | Mixed | 18 Mar 2026 |
| Nicholas M. Donofrio | Director | $691,000 | Mixed | 01 Jul 2026 | ||
| Ruben Caballero | Director | $525,394 | Mixed | 25 Jun 2026 | ||
| Shaheen Wirk | Director | $193,914 | Mixed | 13 Mar 2026 | ||
| John Mastrototaro | Chief Executive Officer, Director | $38,157 | -$20,640 | -35% | Mixed | 26 Jan 2026 |
| Michael Aaron Leabman | Chief Technology Officer, Director | $22,992 | -$139,616 | -86% | Mixed | 12 Jan 2026 |
| Nan Kirsten Forte | Director | Mixed | 02 Jan 2024 |
Recent insider transactions for Corvex, 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Seth Demsey | MOVE | Common Stock | Conversion of derivative security | 22496.4% | 31,270 | 31,409 | 07 Jul 2026 | See footnote (3) | ||
| Seth Demsey | MOVE | Common Stock | Conversion of derivative security | 178.1% | 5,484,388 | 8,563,155 | 07 Jul 2026 | Direct | ||
| Seth Demsey | MOVE | Series C Preferred Stock | Conversion of derivative security | -100% | -31.27 | 0 | 07 Jul 2026 | See footnote (3) | ||
| Seth Demsey | MOVE | Series C Preferred Stock | Conversion of derivative security | -100% | -5,484 | 0 | 07 Jul 2026 | Direct | ||
| John Adler Crystal III | MOVE | Common Stock | Conversion of derivative security | 22360.4% | 708,154 | 711,321 | 07 Jul 2026 | See footnote (3) | ||
| John Adler Crystal III | MOVE | Common Stock | Conversion of derivative security | 109% | 3,345,523 | 6,414,723 | 07 Jul 2026 | Direct | ||
| John Adler Crystal III | MOVE | Series C Preferred Stock | Conversion of derivative security | -100% | -708 | 0 | 07 Jul 2026 | See footnote (3) | ||
| John Adler Crystal III | MOVE | Series C Preferred Stock | Conversion of derivative security | -100% | -3,346 | 0 | 07 Jul 2026 | Direct | ||
| Emily Fairbairn | MOVE | Common Stock | Conversion of derivative security | 13056.9% | 1,205,282 | 1,214,513 | 07 Jul 2026 | See footnote | ||
| Emily Fairbairn | MOVE | Series C Preferred Stock | Conversion of derivative security | -100% | -1,205 | 0 | 07 Jul 2026 | See footnote | ||
| Emily Fairbairn | MOVE | Common Stock | Award | 146.4% | 135,800 | 228,577 | 01 Jul 2026 | Direct | ||
| Emily Fairbairn | MOVE | Series D Preferred Stock | Award | 859 | 859 | 01 Jul 2026 | See footnote | |||
| Emily Fairbairn | MOVE | Series C Preferred Stock | Disposed to Issuer | -41.6% | -859 | 1,205 | 01 Jul 2026 | See footnote | ||
| Christopher Moreland | MOVE | Common Stock | Award | 523,211 | 523,211 | 01 Jul 2026 | Direct | |||
| Patrick Fleury | MOVE | Common stock | Award | 100,000 | 100,000 | 01 Jul 2026 | Direct | |||
| Patrick Fleury | MOVE | Stock Options (Right to Buy) | Award | 200,000 | 200,000 | 01 Jul 2026 | Direct | |||
| Nicholas M. Donofrio | MOVE | Common Stock | Award | 50,000 | 50,000 | 01 Jul 2026 | Direct | |||
| Brian Cullinan | MOVE | Common Stock | Award | 81.6% | 50,000 | 111,276 | 01 Jul 2026 | Direct | ||
| Brian Cullinan | MOVE | Common Stock | Options Exercise | 368.9% | 48,209 | 61,276 | 30 Jun 2026 | Direct | ||
| Brian Cullinan | MOVE | Stock Options (Right to Buy) | Options Exercise | -100% | -48,209 | 0 | 30 Jun 2026 | Direct | ||
| Ruben Caballero | MOVE | Common Stock | Options Exercise | 331% | 29,197 | 38,017 | 25 Jun 2026 | Direct | ||
| Ruben Caballero | MOVE | Stock Options (Right to Buy) | Options Exercise | -100% | -29,197 | 0 | 25 Jun 2026 | Direct | ||
| Seth Demsey | MOVE | Common Stock | Conversion of derivative security | 139 | 139 | 31 Mar 2026 | See footnote (3) | |||
| Seth Demsey | MOVE | Common Stock | Conversion of derivative security | 0.8% | 24,532 | 3,078,767 | 31 Mar 2026 | Direct | ||
| Seth Demsey | MOVE | Series B Preferred Stock | Conversion of derivative security | -100% | -0.14 | 0 | 31 Mar 2026 | See footnote (3) | ||
| Seth Demsey | MOVE | Series B Preferred Stock | Conversion of derivative security | -100% | -24.53 | 0 | 31 Mar 2026 | Direct | ||
| John Adler Crystal III | MOVE | Common Stock | Conversion of derivative security | 3,167 | 3,167 | 31 Mar 2026 | See footnote (3) | |||
| John Adler Crystal III | MOVE | Common Stock | Conversion of derivative security | 0.49% | 14,965 | 3,069,200 | 31 Mar 2026 | Direct | ||
| John Adler Crystal III | MOVE | Series B Preferred Stock | Conversion of derivative security | -100% | -3.17 | 0 | 31 Mar 2026 | See footnote (3) | ||
| John Adler Crystal III | MOVE | Series B Preferred Stock | Conversion of derivative security | -100% | -14.97 | 0 | 31 Mar 2026 | Direct | ||
| Emily Fairbairn | MOVE | Common Stock | Conversion of derivative security | 9,231 | 9,231 | 31 Mar 2026 | See footnote | |||
| Emily Fairbairn | MOVE | Series B Preferred Stock | Conversion of derivative security | -100% | -9.23 | 0 | 31 Mar 2026 | Direct | ||
| Emily Fairbairn | MOVE | Series C Preferred Stock | Award | 2,064 | 2,064 | 19 Mar 2026 | Direct | |||
| Emily Fairbairn | MOVE | Series B Preferred Stock | Award | 9.23 | 9 | 19 Mar 2026 | Direct | |||
| Emily Fairbairn | MOVE | Stock option (right to buy) | Award | 200,000 | 200,000 | 18 Mar 2026 | Direct | |||
| Jeremy Cogan | MOVE | Common Stock | Award | 61.2% | 37,000 | 97,504 | 18 Mar 2026 | Direct | ||
| Emily Fairbairn | MOVE | Common Stock | Options Exercise | 421.1% | 55,250 | 68,369 | 16 Mar 2026 | Direct | ||
| Emily Fairbairn | MOVE | Stock Options (Right to Buy) | Options Exercise | -100% | -55,250 | 0 | 16 Mar 2026 | Direct | ||
| Shaheen Wirk | MOVE | Common Stock | Options Exercise | 167.8% | 10,000 | 15,960 | 13 Mar 2026 | Direct | ||
| Shaheen Wirk | MOVE | Stock Options (Right to Buy) | Options Exercise | -100% | -10,000 | 0 | 13 Mar 2026 | Direct | ||
| John Mastrototaro | MOVE | Common Stock | Sale | -37.1% | -33,069 | 56,114 | 27 Jan 2026 | Direct | ||
| Jeremy Cogan | MOVE | Common Stock | Sale | -32.2% | -28,736 | 60,504 | 27 Jan 2026 | Direct | ||
| John Mastrototaro | MOVE | Common Stock | Options Exercise | 445.5% | 72,834 | 89,183 | 26 Jan 2026 | Direct | ||
| John Mastrototaro | MOVE | Stock Options (Right to Buy) | Options Exercise | -100% | -72,834 | 0 | 26 Jan 2026 | Direct | ||
| Jeremy Cogan | MOVE | Common Stock | Options Exercise | 265.6% | 64,834 | 89,240 | 26 Jan 2026 | Direct | ||
| Jeremy Cogan | MOVE | Stock Options (Right to Buy) | Options Exercise | -100% | -64,834 | 0 | 26 Jan 2026 | Direct | ||
| Michael Aaron Leabman | MOVE | Common Stock | Sale | -23.2% | $45,588 | $6.66 | -6,845 | 22,639 | 14 Jan 2026 | Direct |
| Michael Aaron Leabman | MOVE | Common Stock | Sale | -6.58% | $14,407 | $6.94 | -2,076 | 29,484 | 13 Jan 2026 | Direct |
| Michael Aaron Leabman | MOVE | Common Stock | Sale | -9.67% | $23,673 | $7.01 | -3,377 | 31,560 | 12 Jan 2026 | Direct |
| Michael Aaron Leabman | MOVE | Common Stock | Award | 49.4% | 11,174 | 33,813 | 09 Jan 2026 | Direct |
* marks a reported price that did not pass the local price check.