Jack A. Bradley
CIK 1637363 · last filed 2025-08-08
Jack A. Bradley is a corporate insider who has filed 19 SEC Form 4 insider transactions across 1 company since 2015. The most recent filing, for GSIT, was dated Nov 6, 2025. Across all open-market trades the lifetime net is −$5.3K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $36.9K 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.
$36.9K
1
19
-$5.3K
Filer Profile
1213 ELKO DRIVE
SUNNYVALE, CA 94089
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GSIT | Director | 6,900 | $5.35 | $36.9K | -$5.3K | 15 | 2025-08-08 |
Recent Filings
19 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-11-06 | GSIT | Notice (144) | −58,968 | -$529.5K | EDGAR |
| 2025-11-04 | GSIT | Notice (144) | −66,492 | -$598.4K | EDGAR |
| 2025-08-08 | GSIT | Mixed | −13,000 | -$26.6K | EDGAR |
| 2025-08-08 | GSIT | Buy (P) | +3,000 | $10.7K | EDGAR |
| 2025-08-07 | GSIT | Notice (144) | −6,900 | -$22.8K | EDGAR |
| 2025-08-06 | GSIT | Notice (144) | −1,100 | -$3.9K | EDGAR |
| 2024-10-29 | GSIT | Grant (A) | — | $0 | EDGAR |
| 2023-10-31 | GSIT | Grant (A) | — | $0 | EDGAR |
| 2022-11-01 | GSIT | Grant (A) | — | $0 | EDGAR |
| 2021-11-02 | GSIT | Grant (A) | — | $0 | 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.