Hanjoon Alex Kim
CIK 1919209 · Chief Financial Officer · last filed 2026-08-24
Hanjoon Alex Kim is a Chief Financial Officer who has filed 21 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider had shares withheld for taxes covering $18.9K of LAB on Aug 24, 2026. Across all open-market trades the lifetime net is −$4.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$1.74M
1
21
-$4.2K
Filer Profile
2 TOWER PLACE, SUITE 2000
SOUTH SAN FRANCISCO, CA 94080
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LAB | Chief Financial Officer | 2,534,859 | $0.69 | $1.74M | -$4.2K | 18 | 2026-08-24 |
Recent Filings
21 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-08-24 | LAB | Tax (F) | −28,195 | -$18.9K | EDGAR |
| 2026-07-27 | LAB | Tax (F) | −202,476 | -$181.2K | EDGAR |
| 2026-05-22 | LAB | Tax (F) | −18,871 | -$18.9K | EDGAR |
| 2026-04-08 | LAB | Mixed | +372,055 | -$19.3K | EDGAR |
| 2026-02-24 | LAB | Tax (F) | −12,740 | -$14.7K | EDGAR |
| 2025-11-24 | LAB | Tax (F) | −12,739 | -$16.3K | EDGAR |
| 2025-08-22 | LAB | Tax (F) | −12,739 | -$16.2K | EDGAR |
| 2025-08-05 | LAB | Grant (A) | +1,500,000 | $0 | EDGAR |
| 2025-05-30 | LAB | Tax (F) | −2,583 | -$2.8K | EDGAR |
| 2025-05-28 | LAB | Sell (S) | −1,428 | -$1.3K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.