Insider trading recap: August 5, 2026
On August 5, 2026, insiders filed 48 open-market purchases worth $48.3M across 35 companies, and 299 sales worth $1.0B, on SEC Form 4. The largest purchase was Harrison Street Real Assets Fund LLC (10% Owner) buying $10.0M of 2023 ETF Series Trust (NFRX) at an average $26.82 a share. The largest sale was Bezos Jeffrey P (Executive Chair, Director) selling $346.5M of AMAZON COM INC (AMZN) under a 10b5-1 plan. 7 companies had several insiders buying on the same day: BOSTON SCIENTIFIC CORP (BSX), PFIZER INC (PFE), GBank Financial Holdings Inc. (GBFH).
Biggest insider buys filed August 5, 2026
Open-market purchases, one row per Form 4, largest first.
| Company | Insider | Value | Shares | Avg price | Traded |
|---|---|---|---|---|---|
| NFRX 2023 ETF Series Trust | Harrison Street Real Assets Fund LLC 10% Owner | $10.0M | 372,856 | $26.82 | Aug 4, 2026 |
| BSX BOSTON SCIENTIFIC CORP | Mahoney Michael F Chairman, President & CEO, Director | $9.0M | 186,240 | $48.33 | Aug 3, 2026 |
| COE 51Talk Online Education Group | Huang Jack Jiajia Chief Executive Officer, Director, 10% Owner · 10b5-1 | $8.1M | 473,520 | $17.02 | Jul 28, 2026 |
| APMD Apnimed, Inc. | Morningside Venture Investments Ltd 10% Owner | $5.0M | 312,500 | $16.00 | Aug 3, 2026 |
| XIIIU Churchill Capital Corp XIII | Klein Michael Stuart See Remarks, Director, 10% Owner | $3.5M | 350,000 | $10.00 | Aug 3, 2026 |
| — Privacore VPC Asset Backed Credit Fund | Corbin Capital Partners, L.P. 10% Owner | $2.5M | 246,548 | $10.14 | Aug 3, 2026 |
| CSGP COSTAR GROUP, INC. | Florance Andrew C Founder and CEO, Director | $2.5M | 83,300 | $29.89 | Aug 4, 2026 |
| IR Ingersoll Rand Inc. | Satpathy Aurobind Director | $1.0M | 11,538 | $86.68 | Aug 3, 2026 |
| PFE PFIZER INC | Blaylock Ronald E Director | $999K | 39,231 | $25.46 | Aug 5, 2026 |
| PFE PFIZER INC | Buckley Mortimer J Director | $960K | 37,632 | $25.52 | Aug 5, 2026 |
| GBFH GBank Financial Holdings Inc. | Newgard Jeffrey K President/CEO (GBank) | $699K | 32,263 | $21.67 | Aug 3, 2026 |
| TLSA Tiziana Life Sciences Ltd | Elrifi Ivor Chief Executive Officer | $667K | 667,000 | $1.00 | Aug 3, 2026 |
| TSCO TRACTOR SUPPLY CO /DE/ | Lawton III Harry A President & CEO, Director | $502K | 15,600 | $32.15 | Aug 4, 2026 |
| HLI HOULIHAN LOKEY, INC. | Alley J Lindsey Chief Financial Officer | $501K | 4,020 | $124.52 | Aug 3, 2026 |
| EVGN Evogene Ltd. | Recanati Leon Director | $400K | 800,000 | $0.50 | Aug 4, 2026 |
Several insiders buying the same stock
Companies where two or more insiders filed purchases this day. All cluster buys.
Biggest insider sales filed August 5, 2026
Selling has many routine reasons (taxes, diversification, planned 10b5-1 sales), so read these as context.
| Company | Insider | Value | Shares | Avg price | Traded |
|---|---|---|---|---|---|
| AMZN AMAZON COM INC | Bezos Jeffrey P Executive Chair, Director · 10b5-1 | $346.5M | 1,209,649 | $286.41 | Aug 3, 2026 |
| CVX CHEVRON CORP | Hess John B Director | $157.4M | 810,665 | $194.12 | Aug 3, 2026 |
| APH AMPHENOL CORP /DE/ | Lampo Craig A EVP& CFO | $32.3M | 193,200 | $167.31 | Aug 4, 2026 |
| APH AMPHENOL CORP /DE/ | Silverman David M EVP, Human Resources | $20.9M | 120,000 | $174.24 | Aug 5, 2026 |
| DAL DELTA AIR LINES, INC. | Bastian Edward H Chief Executive Officer, Director | $19.2M | 206,510 | $92.80 | Aug 4, 2026 |
| APH AMPHENOL CORP /DE/ | D'Amico Lance E EVP, Secretary & GenCounsel | $16.2M | 100,000 | $161.90 | Aug 3, 2026 |
| NET Cloudflare, Inc. | Prince Matthew CEO & Board Co-Chair, Director, 10% Owner · 10b5-1 | $15.2M | 51,034 | $297.58 | Aug 4, 2026 |
| NET Cloudflare, Inc. | Prince Matthew CEO & Board Co-Chair, Director, 10% Owner · 10b5-1 | $14.8M | 52,383 | $283.42 | Aug 3, 2026 |
| APG APi Group Corp | Lillie James E Director · 10b5-1 | $14.3M | 360,000 | $39.84 | Aug 3, 2026 |
| DASH DoorDash, Inc. | Tang Stanley Director · 10b5-1 | $13.9M | 69,364 | $200.61 | Aug 3, 2026 |
Grouped by the day the Form 4 reached SEC EDGAR. Values are shares times the reported price; a price far from the market close is treated as a typo and left out. Not investment advice.