Quick Takeaways
- BNC - CEA Industries Inc. has 15 insiders with reported activity on this page.
- Net insider value flow over the last year: +$59,666.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 15 Insiders of CEA Industries Inc.
- Symbol
- BNC, BNCWW on Nasdaq
- Location
- Louisville, CO
What Changed
- Buy value: $59,666; sell value: $0.
- Net share flow: +7,078.
Why This Matters
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Source Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsNet insider flow leans to buying over the last 12 months. Net value: +$59,666.
Buys
$59,666
Shares: 7,078
Insiders: 1
Sells
$0
Shares: 0
Insiders: 0
Net
+$59,666
Shares: +7,078
Insiders: 1
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 7,078 | 0 | $59,666 | $0 | +$59,666 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
CEA Industries Inc. executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| David Namdar | Chief Executive Officer | $5,160,635 | Mixed | 05 Aug 2025 | ||
| Hans Thomas | Director | $3,576,236 | Mixed | 22 Sep 2025 | ||
| Anthony K. McDonald | President, Director | $3,575,740 | +$59,666 | +1.7% | Mixed | 06 Oct 2025 |
| Nicholas J. Etten | Director | $1,201,668 | Mixed | 27 Jul 2025 | ||
| James R. Shipley | Director | $899,445 | Mixed | 27 Jul 2025 | ||
| Marion Mariathasan | Director | $377,767 | Mixed | 27 Jul 2025 | ||
| Matthew Tarallo | Director | $53,962 | Mixed | 05 Aug 2025 | ||
| Troy Lee Reisner | Director | $50,000 | Mixed | 02 Jan 2024 | ||
| Russell Read | Director | $7,940 | Mixed | 07 Oct 2025 | ||
| Carly E. Howard | Director | $7,940 | Mixed | 07 Oct 2025 | ||
| Ian K. Patel | CFO, Treasurer & Secretary | Mixed | 11 Mar 2022 | |||
| Annemarie Tierney | Director | Mixed | 26 Nov 2025 | |||
| Glenn W. Tyranski | Director | Mixed | 08 Feb 2026 | |||
| William B. Miller | Chief Financial Officer | Mixed | 06 Apr 2026 | |||
| Brian Knaley | CFO/Treasurer, Director | Mixed | 28 Jun 2021 |
Top shareholders of CEA Industries Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
4.9%
|
2,145,148
|
$13,771,850 | — | 31 Dec 2025 | |
| YZILabs Management Ltd. |
13D/G
|
— |
4.9%
|
2,150,481
|
$9,247,068 | $0 | 13 Mar 2026 | |
| Brevan Howard Capital Management LP |
13F
|
Company |
3.1%
|
1,373,643
|
$8,818,788 | — | 31 Dec 2025 | |
| Saba Capital Management, L.P. |
13F
|
Company |
2.5%
|
1,105,291
|
$7,095,968 | — | 31 Dec 2025 | |
| David Namdar |
3/4/5
|
Chief Executive Officer |
2%
|
864,428
|
$5,160,635 | — | 05 Aug 2025 | |
| BlackRock, Inc. |
13F
|
Company |
1.5%
|
643,710
|
$4,132,618 | — | 31 Dec 2025 | |
| Hans Thomas |
3/4/5
|
Director |
—
mixed-class rows
|
1,221,782
mixed-class rows
|
$3,576,236 | — | 22 Sep 2025 | |
| Anthony K. McDonald |
3/4/5
|
President, Director |
—
mixed-class rows
|
241,204
mixed-class rows
|
$3,575,740 | +$59,666 | 06 Oct 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.1%
|
503,747
|
$3,235,708 | — | 31 Dec 2025 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
0.83%
|
364,771
|
$2,341,830 | — | 31 Dec 2025 | |
| Arrington Capital Management, LLC |
13F
|
Company |
0.73%
|
320,545
|
$2,057,899 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
—
mixed-class rows
|
294,623
mixed-class rows
|
$1,850,801 | — | 31 Dec 2025 | |
| Nicholas J. Etten |
3/4/5
|
Director |
0.27%
|
119,669
|
$1,201,668 | — | 27 Jul 2025 | |
| STATE STREET CORP |
13F
|
Company |
0.32%
|
142,361
|
$913,958 | — | 31 Dec 2025 | |
| James R. Shipley |
3/4/5
|
Director |
0.22%
|
96,507
|
$899,445 | — | 27 Jul 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.23%
|
99,436
|
$638,379 | — | 31 Dec 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.2%
|
89,279
|
$573,171 | — | 31 Dec 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
—
mixed-class rows
|
84,008
mixed-class rows
|
$460,597 | — | 31 Dec 2025 | |
| Marion Mariathasan |
3/4/5
|
Director |
0.09%
|
40,533
|
$377,767 | — | 27 Jul 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.12%
|
54,328
|
$348,786 | — | 31 Dec 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.1%
|
44,781
|
$287,494 | — | 31 Dec 2025 | |
| Shay Capital LLC |
13F
|
Company |
—
mixed-class rows
|
97,706
mixed-class rows
|
$268,315 | — | 31 Dec 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.09%
|
37,354
|
$239,813 | — | 31 Dec 2025 | |
| OMERS ADMINISTRATION Corp |
13F
|
Company |
0.08%
|
35,700
|
$229,194 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.08%
|
34,988
|
$224,623 | — | 31 Dec 2025 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0.07%
|
32,271
|
$207,179 | — | 31 Dec 2025 | |
| Aristides Capital LLC |
13F
|
Company |
0.07%
|
29,200
|
$187,464 | — | 31 Dec 2025 | |
| Step Capital Management Pte. Ltd. |
13F
|
Company |
0.06%
|
25,000
|
$160,500 | — | 31 Dec 2025 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.06%
|
24,694
|
$158,535 | — | 31 Dec 2025 | |
| Voleon Capital Management LP |
13F
|
Company |
0.06%
|
24,547
|
$157,592 | — | 31 Dec 2025 | |
| Hudson Bay Capital Management LP |
13F
|
Company |
0.04%
|
18,058
|
$115,932 | — | 31 Dec 2025 | |
| Schonfeld Strategic Advisors LLC |
13F
|
Company |
0.04%
|
16,856
|
$108,215 | — | 31 Dec 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.04%
|
15,900
|
$103,000 | — | 31 Dec 2025 | |
| CITIZENS FINANCIAL GROUP INC/RI |
13F
|
Company |
0.03%
|
14,144
|
$90,804 | — | 31 Dec 2025 | |
| Lighthouse Investment Partners, LLC |
13F
|
Company |
0.03%
|
13,560
|
$87,055 | — | 31 Dec 2025 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.03%
|
12,626
|
$81,058 | — | 31 Dec 2025 | |
| Merit Financial Group, LLC |
13F
|
Company |
0.03%
|
11,086
|
$71,172 | — | 31 Dec 2025 | |
| Matthew Tarallo |
3/4/5
|
Director |
0.01%
|
5,790
|
$53,962 | — | 05 Aug 2025 | |
| Troy Lee Reisner |
3/4/5
|
Director |
—
mixed-class rows
|
90,910
mixed-class rows
|
$50,000 | — | 02 Jan 2024 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.01%
|
5,852
|
$37,570 | — | 31 Dec 2025 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.01%
|
4,657
|
$29,898 | — | 31 Dec 2025 | |
| Empery Asset Management, LP |
13F
|
Company |
—
class O/S missing
|
500,000
|
$27,650 | — | 31 Dec 2025 | |
| CoinFund Management LLC |
13F
|
Company |
—
class O/S missing
|
495,049
|
$27,475 | — | 31 Dec 2025 | |
| Clear Street Group Inc. |
13F
|
Company |
—
class O/S missing
|
218,712
|
$12,139 | — | 31 Dec 2025 | |
| Harraden Circle Investments, LLC |
13F
|
Company |
—
class O/S missing
|
200,000
|
$11,100 | — | 31 Dec 2025 | |
| WOLVERINE ASSET MANAGEMENT LLC |
13F
|
Company |
—
mixed-class rows
|
44,839
mixed-class rows
|
$9,986 | — | 31 Dec 2025 | |
| Carly E. Howard |
3/4/5
|
Director |
—
mixed-class rows
|
2,660
mixed-class rows
|
$7,940 | — | 07 Oct 2025 | |
| Russell Read |
3/4/5
|
Director |
—
mixed-class rows
|
2,660
mixed-class rows
|
$7,940 | — | 07 Oct 2025 | |
| TUCKER ASSET MANAGEMENT LLC |
13F
|
Company |
0%
|
1,186
|
$7,614 | — | 31 Dec 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0%
|
1,102
|
$7,000 | — | 31 Dec 2025 |
Recent Insider Transactions by Companies or Individuals for CEA Industries Inc.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| William B. Miller | BNC | Restricted Stock Units | Award | 363,636 | 363,636 | 06 Apr 2026 | Direct | |||
| Hans Thomas | BNC | Warrants to purchase Common Stock | Other | -39.1% | -250,000 | 390,099 | 03 Dec 2025 | By 10X Capital Partners LLC | ||
| Hans Thomas | BNC | Common Stock | Options Exercise | 831,683 | 831,683 | 08 Oct 2025 | By 10X LLC | |||
| Hans Thomas | BNC | Warrants to purchase Common Stock | Options Exercise | -100% | -831,683 | 0 | 08 Oct 2025 | By 10X LLC | ||
| Russell Read | CEAD | Common Stock | Options Exercise | 1,330 | 1,330 | 07 Oct 2025 | Direct | |||
| Russell Read | CEAD | Restricted Stock Units | Options Exercise | -50% | -1,330 | 1,330 | 07 Oct 2025 | Direct | ||
| Russell Read | CEAD | Restricted Stock Units | Options Exercise | 2,660 | 2,660 | 07 Oct 2025 | Direct | |||
| Carly E. Howard | CEAD | Common Stock | Options Exercise | 1,330 | 1,330 | 07 Oct 2025 | Direct | |||
| Carly E. Howard | CEAD | Restricted Stock Units | Options Exercise | -50% | -1,330 | 1,330 | 07 Oct 2025 | Direct | ||
| Carly E. Howard | CEAD | Restricted Stock Units | Options Exercise | 2,660 | 2,660 | 07 Oct 2025 | Direct | |||
| Anthony K. McDonald | CEAD | Common Stock | Purchase | 63.7% | $49,999 | $8.55 | 5,848 | 15,025 | 06 Oct 2025 | Direct |
| Hans Thomas | BNC | Warrants to purchase Common Stock | Other | 831,683 | 831,683 | 01 Oct 2025 | By 10X LLC | |||
| Hans Thomas | BNC | Warrants to purchase Common Stock | Other | -100% | -2,376,239 | 0 | 01 Oct 2025 | By 10X BNB Cayman Sponsor | ||
| Anthony K. McDonald | CEAD | Common Stock | Purchase | 15.5% | $9,668 | $7.86 | 1,230 | 9,177 | 01 Oct 2025 | Direct |
| Hans Thomas | BNC | Warrants to purchase Common Stock | Other | -35.4% | -350,000 | 640,099 | 22 Sep 2025 | By 10X Capital Partners LLC | ||
| Matthew Tarallo | CEAD | Common Stock | Award | 100% | 1,529 | 3,058 | 05 Aug 2025 | Direct | ||
| Matthew Tarallo | CEAD | Common Stock | Disposed to Issuer | -100% | -1,529 | 0 | 05 Aug 2025 | Direct | ||
| James R. Shipley | CEAD | Common Stock - RSU | Award | 96,507 | 96,507 | 27 Jul 2025 | Direct | |||
| Marion Mariathasan | CEAD | Common Stock - RSU | Award | 40,533 | 40,533 | 27 Jul 2025 | Direct | |||
| Matthew Tarallo | CEAD | Common Stock - RSU | Award | 5,790 | 5,790 | 27 Jul 2025 | Direct | |||
| Nicholas J. Etten | CEAD | Common Stock - RSU | Award | 119,669 | 119,669 | 27 Jul 2025 | Direct | |||
| Anthony K. McDonald | CEAD | Common Stock - RSU | Award | 223,125 | 223,125 | 27 Jul 2025 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.