George Tyson Tuttle
CIK 1520652 · CEO · last filed 2021-11-09
"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.
Loading insider history…
Disclosed Exposure
$38.55M
Companies
1
Total Filings
43
Lifetime Open-Market Net
-$18.05M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SLAB | CEO | 177,263 | $217.47 | $38.55M | -$18.05M | 43 | 2021-11-09 |
Recent Filings · Page 2 of 5
43 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-02-04 | SLAB | Tax (F) | −2,146 | -$211.0K | EDGAR |
| 2020-01-28 | SLAB | Grant (A) | +8,091 | $0 | EDGAR |
| 2019-09-18 | SLAB | Sell (S) | −36,813 | -$4.15M | EDGAR |
| 2019-02-25 | SLAB | Grant (A) | +27,889 | $0 | EDGAR |
| 2019-02-19 | SLAB | Tax (F) | −17,889 | -$1.58M | EDGAR |
| 2019-02-01 | SLAB | Tax (F) | −1,744 | -$133.4K | EDGAR |
| 2019-01-28 | SLAB | Grant (A) | +13,481 | $0 | EDGAR |
| 2019-01-28 | SLAB | Grant (A) | +6,450 | $0 | EDGAR |
| 2018-02-16 | SLAB | Mixed | +9,145 | -$1.46M | EDGAR |
| 2018-02-02 | SLAB | Tax (F) | −6,838 | -$657.8K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
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.
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.