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Garett Rosenblum

CIK 1847950 · See Remarks · last filed 2025-03-03

Garett Rosenblum is a corporate insider who has filed 14 SEC Form 4 insider transactions across 3 companies since 2021. The most recent filing shows the insider bought $134.7K of MRP on Mar 3, 2025. Across all open-market trades the lifetime net is +$73.4K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $770.5K 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.

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Disclosed Exposure

$770.5K

Companies

3

Total Filings

14

Lifetime Open-Market Net

$73.4K

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
MRP See Remarks 5,900 $28.80 $169.9K $134.7K 1 2025-03-03
STHO CHIEF ACCOUNTING OFFICER 1,054 $9.44 $9.9K -$94.9K 3 2023-05-19
SAFE CHIEF ACCOUNTING OFFICER 38,207 $15.46 $590.7K $33.6K 10 2023-03-31

Recent Filings

14 filings
Insider 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
2025-03-03 MRP Buy (P) +5,900 $134.7K EDGAR
2023-05-19 STHO Sell (S) −1,343 -$21.8K EDGAR
2023-05-17 STHO Sell (S) −4,580 -$73.2K EDGAR
2023-04-17 STHO Other (J) +6,977 $0 EDGAR
2023-03-31 SAFE Mixed +38,812 $0 EDGAR
2023-01-23 SAFE Mixed +3,846 $0 EDGAR
2022-06-03 SAFE Mixed +4,207 $0 EDGAR
2022-03-02 SAFE Mixed +11,879 $0 EDGAR
2022-03-02 SAFE Mixed +11,879 $0 EDGAR
2022-01-18 SAFE Mixed +4,916 $0 EDGAR
Showing 1–10 of 14
Page 1 of 2
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.