Alan R. Stewart

CIK 1705492 · Chief Financial Officer · last filed 2026-05-21

"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

$2.00M

Companies

3

Total Filings

45

Lifetime Open-Market Net

-$1.15M

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
SSTI	Chief Financial Officer	248,976	$8.03	$2.00M	-$1.15M	39	2026-05-21
CLDI	Director	28,976	$0.15	$4.5K	$0	2	2025-07-15
Calidi Biotherapeutics, Inc. (CLDI.WS) Delisted	Director	80,650	$0.01	$468	$0	4	2024-10-15

Recent Filings · Page 3 of 5

45 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2022-03-03	SSTI	Buy (P)	+20,000	$526.9K	EDGAR
2022-02-25	SSTI	Grant (A)	+18,925	$0	EDGAR
2021-09-16	SSTI	Buy (P)	+5,000	$173.7K	EDGAR
2021-03-11	SSTI	Grant (A)	+11,070	$0	EDGAR
2021-03-04	SSTI	Buy (P)	+7,500	$285.0K	EDGAR
2020-12-11	SSTI	Buy (P)	+6,091	$199.8K	EDGAR
2020-07-16	SSTI	Exer (M)	+4,453	$13.6K	EDGAR
2020-05-13	SSTI	Exer (M)	+3,000	$9.2K	EDGAR
2020-05-13	SSTI	Grant (A)	—	$0	EDGAR
2020-03-10	SSTI	Grant (A)	+7,888	$0	EDGAR

Showing 21–30 of 45

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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.