Comparable stake leader
VANGUARD CAPITAL MANAGEMENT LLC
SEC ownership of CLOUDASTRUCTURE, INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001709628.
Disclosed value leader
VANGUARD CAPITAL MANAGEMENT LLC
Comparable rows
0/22
Latest evidence
31 Mar 2026
- Public ticker
- CSAI on Nasdaq
- Parsed ownership sources
- 13F and 3/4/5
- Largest SEC-reported holder
- VANGUARD CAPITAL MANAGEMENT LLC
- Latest parsed ownership date
- 31 Mar 2026
- Issuer CIK
- 0001709628
- Issuer location
- Palo Alto, 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 CLOUDASTRUCTURE, 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
VANGUARD CAPITAL MANAGEME...
Disclosed value leader
VANGUARD CAPITAL MANAGEME...
Comparable rows
0/22
Latest evidence
31 Mar 2026
13F
3/4/5
Highest disclosed value: $455,059
22 rows are not safely comparable across share classes.
Showing 1-8 of 22 holder rows.
Quick read
VANGUARD CAPITAL MANAGEMENT LLC has the largest disclosed position value at $455.1K.
0 of 22 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 VANGUARD CAPITAL MANAGEMENT LLC's linked filing trail.
Disclosed position value
Top 5
VANGUARD CAPITAL MANAGEMENT LLC
$455.1K
GEODE CAPITAL MANAGEMENT, LLC
$201.9K
VANGUARD FIDUCIARY TRUST CO
$63.6K
STATE STREET CORP
$48.7K
XTX Topco Ltd
$33.6K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-8 of 22 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$455,059
748,452 shares
|
— | 31 Mar 2026 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
class O/S missing
|
$201,927
331,954 shares
|
— | 31 Mar 2026 |
| VANGUARD FIDUCIARY TRUST CO |
13F
Company
|
—
class O/S missing
|
$63,644
104,678 shares
|
— | 31 Mar 2026 |
| STATE STREET CORP |
13F
Company
|
—
class O/S missing
|
$48,664
80,000 shares
|
— | 31 Mar 2026 |
| XTX Topco Ltd |
13F
Company
|
—
class O/S missing
|
$33,612
55,256 shares
|
— | 31 Mar 2026 |
| BlackRock, Inc. |
13F
Company
|
—
class O/S missing
|
$28,598
47,012 shares
|
— | 31 Mar 2026 |
| NORTHERN TRUST CORP |
13F
Company
|
—
class O/S missing
|
$16,847
27,696 shares
|
— | 31 Mar 2026 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$14,080
23,158 shares
|
— | 31 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: -$1,558,453.
Buys
$0
Insiders: 0
Sells
$1,558,453
Insiders: 1
Net
-$1,558,453
Shares: -1,249,834
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,249,834
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 450,000 | $0 | $375,750 | -$375,750 |
| 6-9 | 0 | 550,000 | $0 | $723,000 | -$723,000 |
| 9-12 | 0 | 249,834 | $0 | $459,703 | -$459,703 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-8 of 8 reporting-owner rows connected to CLOUDASTRUCTURE, INC.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
8
Largest Forms 3/4/5 holder
Sheldon Richard Bentley
Net 12M change
-$1,558,453
Latest report
10 Feb 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Sheldon Richard Bentley | Founder, 10%+ Owner | $0 | -$1,558,453 | -100% | Mixed | 10 Feb 2026 |
| James Patrick McCormick | Chief Executive Officer, Director | Mixed | 29 Jan 2025 | |||
| Craig K. Johnson | Director | Mixed | 29 Jan 2025 | |||
| Jeffrey E. Kirby | Director | Mixed | 29 Jan 2025 | |||
| Lauren O'Brien | Chief Revenue Officer | Mixed | 29 Jan 2025 | |||
| Gregory Rayzman | Chief Technology Officer | Mixed | 29 Jan 2025 | |||
| Greg Smitherman | Chief Financial Officer | Mixed | 29 Jan 2025 | |||
| Ruba Qashu | Director | Mixed | 29 Jan 2025 |
Recent insider transactions for CLOUDASTRUCTURE, 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -100% | $14,750 | $0.5900 | -25,000 | 0 | 11 Feb 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -50% | $15,750 | $0.6300 | -25,000 | 25,000 | 10 Feb 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -33.3% | $13,750 | $0.5500 | -25,000 | 50,000 | 04 Feb 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -25% | $15,250 | $0.6100 | -25,000 | 75,000 | 03 Feb 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -20% | $20,500 | $0.8200 | -25,000 | 100,000 | 28 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -16.7% | $21,500 | $0.8600 | -25,000 | 125,000 | 27 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -14.3% | $20,500 | $0.8200 | -25,000 | 150,000 | 21 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -12.5% | $21,500 | $0.8600 | -25,000 | 175,000 | 20 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -11.1% | $21,250 | $0.8500 | -25,000 | 200,000 | 14 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -10% | $22,000 | $0.8800 | -25,000 | 225,000 | 13 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Conversion of derivative security | 400% | 200,000 | 250,000 | 12 Jan 2026 | Direct | ||
| Sheldon Richard Bentley | CSAI | Class B Common Stock | Options Exercise | -200,000 | $200,000 | 12 Jan 2026 | Direct | |||
| Sheldon Richard Bentley | CSAI | Stock Options (right to buy) | Options Exercise | -200,000 | $2,989,417 | 12 Jan 2026 | Direct | |||
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -33.3% | $21,250 | $0.8500 | -25,000 | 50,000 | 07 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -25% | $21,250 | $0.8500 | -25,000 | 75,000 | 06 Jan 2026 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -20% | $20,000 | $0.8000 | -25,000 | 100,000 | 31 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -16.7% | $22,000 | $0.8800 | -25,000 | 125,000 | 30 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -14.3% | $25,500 | $1.02 | -25,000 | 150,000 | 24 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -12.5% | $26,000 | $1.04 | -25,000 | 175,000 | 23 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -11.1% | $27,000 | $1.08 | -25,000 | 200,000 | 17 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -10% | $26,000 | $1.04 | -25,000 | 225,000 | 16 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -33.3% | $27,250 | $1.09 | -25,000 | 50,000 | 10 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -25% | $27,750 | $1.11 | -25,000 | 75,000 | 09 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -20% | $26,250 | $1.05 | -25,000 | 100,000 | 03 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -14.3% | $26,750 | $1.07 | -25,000 | 150,000 | 02 Dec 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -14.3% | $27,750 | $1.11 | -25,000 | 150,000 | 26 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -12.5% | $26,750 | $1.07 | -25,000 | 175,000 | 25 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -11.1% | $26,250 | $1.05 | -25,000 | 200,000 | 19 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -10% | $28,750 | $1.15 | -25,000 | 225,000 | 18 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -33.3% | $35,250 | $1.41 | -25,000 | 50,000 | 12 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -25% | $34,250 | $1.37 | -25,000 | 75,000 | 11 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -20% | $49,500 | $1.98 | -25,000 | 100,000 | 05 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -16.7% | $46,750 | $1.87 | -25,000 | 125,000 | 04 Nov 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -14.3% | $34,750 | $1.39 | -25,000 | 150,000 | 29 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -12.5% | $34,500 | $1.38 | -25,000 | 175,000 | 28 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -11.1% | $31,000 | $1.24 | -25,000 | 200,000 | 22 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -10% | $36,250 | $1.45 | -25,000 | 225,000 | 21 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -33.3% | $34,500 | $1.38 | -25,000 | 50,000 | 15 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -25% | $33,000 | $1.32 | -25,000 | 75,000 | 14 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -20% | $36,000 | $1.44 | -25,000 | 100,000 | 08 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -16.7% | $37,000 | $1.48 | -25,000 | 125,000 | 07 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -14.3% | $32,250 | $1.29 | -25,000 | 150,000 | 01 Oct 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -12.5% | $30,500 | $1.22 | -25,000 | 175,000 | 30 Sep 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -100% | $23,136 | $1.45 | -15,956 | 0 | 20 Aug 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -61% | $38,750 | $1.55 | -25,000 | 15,956 | 19 Aug 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -8.4% | $7,014 | $1.88 | -3,731 | 40,706 | 23 Jul 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -27.6% | $31,040 | $1.83 | -16,962 | 44,437 | 22 Jul 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -21.5% | $31,382 | $1.87 | -16,782 | 61,399 | 21 Jul 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -13% | $21,141 | $1.81 | -11,680 | 78,181 | 18 Jul 2025 | Direct |
| Sheldon Richard Bentley | CSAI | Class A Common Stock | Sale | -16.5% | $33,291 | $1.88 | -17,708 | 89,861 | 17 Jul 2025 | Direct |
* marks a reported price that did not pass the local price check.