DEBORAH KNOBELMAN

CIK 1931509 · President & Interim CEO · last filed 2025-06-20

DEBORAH KNOBELMAN is a President & Interim CEO who has filed 6 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing, for KRON, was dated Jun 20, 2025. Across all open-market trades the lifetime net is −$21.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.0K 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

$5.0K

Companies

2

Total Filings

6

Lifetime Open-Market Net

-$21.6K

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
Kronos Bio, Inc. (KRON) Delisted	President & Interim CEO	0	$0.88	$0	-$21.6K	3	2025-06-20
SNTI	Chief Financial Officer	13,100	$0.38	$5.0K	$0	3	2024-02-02

Recent Filings

6 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
2025-06-20	Kronos Bio, Inc. (KRON) Delisted	Mixed	−139,422	-$79.5K	EDGAR
2025-06-06	Kronos Bio, Inc. (KRON) Delisted	Sell (S)	−24,838	-$21.6K	EDGAR
2024-06-04	Kronos Bio, Inc. (KRON) Delisted	Grant (A)	+164,260	$0	EDGAR
2024-02-02	SNTI	Grant (A)	+101,000	$0	EDGAR
2023-02-02	SNTI	Grant (A)	—	$0	EDGAR
2022-10-04	SNTI	Grant (A)	+30,000	$0	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.