Alan R. Stewart

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

Alan R. Stewart is a Chief Financial Officer who has filed 45 SEC Form 4 insider transactions across 3 companies since 2017. The most recent filing, for SSTI, was dated May 21, 2026. Across all open-market trades the lifetime net is −$1.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.0M 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.

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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

45 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-21 SSTI Grant (A) +74,963 $0 EDGAR
2025-07-15 CLDI Grant (A) $0 EDGAR
2025-03-04 SSTI Mixed +26,562 -$157.7K EDGAR
2025-01-03 CLDI Grant (A) +12,771 $0 EDGAR
2024-12-12 SSTI Sell (S) −15,000 -$209.3K EDGAR
2024-10-15 Calidi Biotherapeutics, Inc. (CLDI.WS) Delisted Grant (A) $0 EDGAR
2024-07-02 Calidi Biotherapeutics, Inc. (CLDI.WS) Delisted Grant (A) +25,995 $0 EDGAR
2024-07-02 Calidi Biotherapeutics, Inc. (CLDI.WS) Delisted Grant (A) +73,437 $0 EDGAR
2024-05-21 SSTI Grant (A) +7,308 $104.9K EDGAR
2024-04-03 SSTI Grant (A) +24,295 $0 EDGAR
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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.