Steven Alan Sonnenberg

CIK 1335987 · last filed 2026-06-11

"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

$9.62M

Companies

3

Total Filings

60

Lifetime Open-Market Net

-$2.38M

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
ST	Director	24,572	$50.40	$1.24M	$0	8	2026-06-11
STLD	Director	22,561	$282.76	$6.38M	$0	29	2024-04-15
TNC	Director	22,994	$86.88	$2.00M	-$2.38M	23	2024-02-29

Recent Filings · Page 4 of 6

60 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2020-07-13	STLD	Grant (A)	+105	$0	EDGAR
2020-06-02	STLD	Grant (A)	+4,895	$0	EDGAR
2020-06-01	ST	Grant (A)	+4,078	$0	EDGAR
2020-05-13	TNC	Grant (A)	+1,955	$0	EDGAR
2020-04-17	ST	Grant (A)	+1,199	$0	EDGAR
2020-04-14	STLD	Grant (A)	+56	$0	EDGAR
2020-01-14	STLD	Grant (A)	+38	$1.3K	EDGAR
2020-01-14	STLD	Grant (A)	+38	$1.3K	EDGAR
2019-11-07	TNC	Mixed	—	-$158.4K	EDGAR
2019-10-15	STLD	Grant (A)	+64	$0	EDGAR

Showing 31–40 of 60

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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.