David Schellenberg

CIK 1977201 · last filed 2026-07-02

David Schellenberg is a corporate insider who has filed 12 SEC Form 4 insider transactions across 3 companies since 2024. The most recent filing, for BAER, was dated Jul 2, 2026. Across all open-market trades the lifetime net is −$502.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.7M 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.

Disclosed Exposure

$1.68M

Companies

3

Total Filings

12

Lifetime Open-Market Net

-$502.9K

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
BAER	Director	265,702	$1.94	$515.5K	$0	1	2026-07-02
TNK	Director	14,476	$76.78	$1.11M	-$502.9K	3	2026-06-09
BAERW	Director	238,188	$0.24	$56.9K	$0	3	2026-06-08

Recent Filings

12 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
2026-07-02	BAER	Grant (A)	+27,514	$0	EDGAR
2026-06-09	TNK	Grant (A)	—	$0	EDGAR
2026-06-08	TNK	Notice (144)	−7,031	-$502.9K	EDGAR
2026-06-08	BAERW	Grant (A)	+45,156	$0	EDGAR
2026-06-08	TNK	Mixed	—	-$446.7K	EDGAR
2026-06-03	TNK	Grant (A)	—	$0	EDGAR
2026-03-17	TK	Notice (144)	−28,546	-$324.0K	EDGAR
2025-11-26	BAERW	Grant (A)	+154,145	$0	EDGAR
2024-12-23	TK	Notice (144)	−27,244	-$177.7K	EDGAR
2024-12-23	TNK	Notice (144)	−6,000	-$232.2K	EDGAR

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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.