Cardlytics, Inc. (CDLX) Insider Trading
Over the last 3 months, CDLX insiders made 0 open-market buys and 5 sales, a net sale of -$134K (SEC Form 4). Over the last 6 months, 11 institutions increased and 58 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
5
Net (3m)
-$134.2K
Insider trades by month Buys Sells
Jan
Feb
Apr
May
Jul
Aug
Context3-month price -40.6%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 24, 2026 | Fernandez Andre Jdirector | Grant | 2,200 | — |
| Aug 24, 2026 | Hill Scott Adirector | Grant | 2,200 | — |
| Aug 24, 2026 | Klinck John L. Jr.director | Grant | 2,200 | — |
| Aug 24, 2026 | Hornsey Lianedirector | Grant | 2,200 | — |
| Aug 24, 2026 | Gupta Srishti A.director | Grant | 2,200 | — |
| Aug 24, 2026 | Francis Jonathan Edwarddirector | Grant | 2,200 | — |
| Aug 18, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Sell | 6,676 | $4.03 |
| Aug 18, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Sell | 6,785 | $3.97 |
| Aug 18, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Option | 12,500 | — |
| Aug 4, 2026 | Cheng Christopher Chi-Kitofficer: Chief Legal & Privacy Officer | Grant | 50,000 | — |
| Jul 6, 2026 | Lynton Nicholas Hollmeyerofficer: Chief Legal & Privacy Officer | Sell | 2,151 | $4.39 |
| Jul 6, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Option | 12,500 | — |
| Jul 6, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Sell | 9,640 | $4.39 |
| Jul 6, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Option | 18,750 | — |
| Jul 6, 2026 | Lynton Nicholas Hollmeyerofficer: Chief Legal & Privacy Officer | Option | 2,750 | — |
| Jul 6, 2026 | Lynton Nicholas Hollmeyerofficer: Chief Legal & Privacy Officer | Option | 1,500 | — |
| Jul 6, 2026 | Lynton Nicholas Hollmeyerofficer: Chief Legal & Privacy Officer | Option | 312 | — |
| Jul 6, 2026 | Lynton Nicholas Hollmeyerofficer: Chief Legal & Privacy Officer | Option | 157 | — |
| Jul 6, 2026 | Gupta Amitdirector, officer: Chief Executive Officer | Sell | 6,498 | $4.39 |
| May 21, 2026 | Hornsey Lianedirector | Option | 11,000 | — |
| May 21, 2026 | Fernandez Andre Jdirector | Option | 11,000 | — |
| May 21, 2026 | Francis Jonathan Edwarddirector | Grant | 11,000 | — |
| May 21, 2026 | Francis Jonathan Edwarddirector | Option | 11,000 | — |
| May 21, 2026 | Gupta Srishti A.director | Grant | 11,000 | — |
| May 21, 2026 | Hill Scott Adirector | Option | 11,000 | — |
| May 21, 2026 | Gupta Srishti A.director | Option | 11,000 | — |
| May 21, 2026 | Hill Scott Adirector | Grant | 11,000 | — |
| May 21, 2026 | Klinck John L. Jr.director | Grant | 11,000 | — |
| May 21, 2026 | Hornsey Lianedirector | Grant | 11,000 | — |
| May 21, 2026 | Klinck John L. Jr.director | Option | 11,000 | — |
Source: CDLX SEC Form 4 filings, latest Aug 24, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their CDLX positions over the last 6 months (SEC Form 13F).
Increased
11
New positions
24
Reduced
58
Sold out
29
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| CAS INVESTMENT PARTNERS, LLC | Unchanged | 5.2M | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 2.1M | May 15, 2026 |
| 683 CAPITAL MANAGEMENT, LLC | Increased | 1.4M | May 15, 2026 |
| KPS GLOBAL ASSET MANAGEMENT UK LTD | Unchanged | 1.2M | May 11, 2026 |
| WORLDLY PARTNERS MANAGEMENT, LLC | Unchanged | 1.2M | May 12, 2026 |
| BLACKROCK, INC. | Increased | 991K | May 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 845K | Aug 14, 2026 |
| RBF CAPITAL, LLC | Unchanged | 800K | May 18, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 734K | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 629K | May 15, 2026 |
| CAS Investment Partners, LLC | Reduced | 471K | Aug 14, 2026 |
| QUINN OPPORTUNITY PARTNERS LLC | Unchanged | 462K | May 15, 2026 |
| LPL FINANCIAL LLC | Reduced | 437K | May 6, 2026 |
| VANGUARD FIDUCIARY TRUST CO | New Position | 325K | May 8, 2026 |
| CITADEL ADVISORS LLC | Reduced | 301K | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.