TANG KEVIN
SEC Form 4 insider trading activity
TANG KEVIN has filed 11 SEC Form 4 filings (40 transaction rows) across 3 companies, including BOLD, FULC, AUPH, with disclosures dating back to 2026. 11 of those filings fall inside the rolling window. Most recent filing: Aug 28, 2026.
Companies traded
Insider Buying
$28.1M
reported purchases (SEC code P)
Insider Selling
$54K
reported sales (SEC code S)
Companies
3
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| BOLD | 10% Owner | Sale | 18,300 | $54K | Aug 28 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 265 | $647 | Jul 21 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 1,623 | $4K | Jul 21 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 2,975 | $7K | Jul 21 | SEC ↗ | |
| FULC | 10% Owner | Purchase | 116,671 | $415K | Jul 21 | SEC ↗ | |
| FULC | 10% Owner | Purchase | 50,945 | $179K | Jul 21 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 43,878 | $107K | Jul 17 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 1,600 | $4K | Jul 17 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 18,491 | $45K | Jul 17 | SEC ↗ | |
| FULC | 10% Owner | Purchase | 12,966 | $46K | Jul 15 | SEC ↗ | |
| FULC | 10% Owner | Purchase | 129,603 | $463K | Jul 15 | SEC ↗ | |
| FULC | 10% Owner | Purchase | 107,377 | $382K | Jul 15 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 7 | $17 | Jul 13 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 43,367 | $105K | Jul 13 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 48,211 | $117K | Jul 13 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 27,062 | $67K | Jul 9 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 15,810 | $39K | Jul 9 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 14,338 | $35K | Jul 9 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 26,030 | $66K | Jul 2 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 71,612 | $178K | Jul 2 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 9,821 | $24K | Jul 2 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 146,390 | $363K | Jun 29 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 75,181 | $192K | Jun 29 | SEC ↗ | |
| BOLD | 10% Owner | Purchase | 64,762 | $160K | Jun 29 | SEC ↗ | |
| AUPH | Chief Executive Officer | Purchase | 264,981 | $4.1M | Jun 3 | SEC ↗ | |
| AUPH | Chief Executive Officer | Purchase | 343,620 | $5.3M | Jun 3 | SEC ↗ | |
| AUPH | Chief Executive Officer | Purchase | 206,005 | $3.1M | Jun 3 | SEC ↗ | |
| AUPH | Director | Purchase | 516,439 | $7.2M | Mar 3 | SEC ↗ | |
| AUPH | Director | Purchase | 199,353 | $2.8M | Mar 3 | SEC ↗ | |
| AUPH | Director | Purchase | 184,208 | $2.6M | Mar 3 | SEC ↗ |