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Bret Christensen

CIK 1707443 · Chief Executive Officer · last filed 2026-06-10

Bret Christensen is a Chief Executive Officer who has filed 35 SEC Form 4 insider transactions across 3 companies since 2017. The most recent filing, for BTMD, was dated Jun 10, 2026. Across all open-market trades the lifetime net is −$3.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.1M 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

$3.08M

Companies

3

Total Filings

35

Lifetime Open-Market Net

-$3.40M

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
BTMD Chief Executive Officer 37,595 $2.24 $84.2K $145.5K 4 2026-06-10
DermTech, Inc. (DMTK) Delisted Chief Executive Officer — $0.09 — $0 1 2023-05-10
PODD EVP and CCO 17,917 $167.47 $3.00M -$3.54M 28 2023-03-01

Recent Filings

35 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
2026-06-10 BTMD Grant (A) — $0 EDGAR
2026-04-03 BTMD Grant (A) — $0 EDGAR
2025-03-18 BTMD Buy (P) +37,595 $145.5K EDGAR
2025-03-03 BTMD Grant (A) — $0 EDGAR
2023-05-22 PODD Notice (144) −6,008 -$1.84M EDGAR
2023-05-10 PODD Notice (144) −45,150 -$14.55M EDGAR
2023-05-10 DermTech, Inc. (DMTK) Delisted Grant (A) — $0 EDGAR
2023-03-01 PODD Mixed +1,912 -$96.4K EDGAR
2023-02-21 PODD Mixed +1,914 -$353.4K EDGAR
2023-02-13 PODD Tax (F) −199 -$58.7K EDGAR
Showing 1–10 of 35
Page 1 of 4
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.