Bret Christensen

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

"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 · Page 3 of 4

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
2021-02-19 PODD Mixed +3,860 -$514.1K EDGAR
2021-02-16 PODD Tax (F) −538 -$155.9K EDGAR
2021-02-11 PODD Tax (F) −197 -$55.2K EDGAR
2020-08-13 PODD Sell (S) −5,000 -$1.01M EDGAR
2020-05-27 PODD Tax (F) −4,663 -$851.6K EDGAR
2020-02-27 PODD Tax (F) −359 -$64.6K EDGAR
2020-02-24 PODD Grant (A) +8,174 $0 EDGAR
2020-02-20 PODD Tax (F) −480 -$101.9K EDGAR
2020-02-12 PODD Grant (A) +1,850 $0 EDGAR
2019-05-29 PODD Tax (F) −687 -$74.6K EDGAR
Showing 2130 of 35
Page 3 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.