ANTHONY DIGIANDOMENICO

CIK 1083544 · Co-Founder · last filed 2026-07-02

ANTHONY DIGIANDOMENICO is a Co-Founder who has filed 73 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for CLIR, was dated Jul 2, 2026. Across all open-market trades the lifetime net is +$1.6M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $931.3K 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

$931.3K

Companies

7

Total Filings

73

Lifetime Open-Market Net

$1.55M

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
CLIR Director $4.04 $0 2 2026-07-02
NDRA Director 136,589 $4.46 $609.2K $100.0K 6 2026-01-23
MDBH Co-Founder 95,699 $3.05 $291.9K $78.7K 17 2025-08-08
ENDRA Life Sciences Inc. (NDRAW) Delisted Director 382,012 $0.03 $11.5K $16.9K 17 2022-03-30
Provention Bio, Inc. (PRVB) Delisted Director 520,712 $24.98 $13.01M $1.08M 18 2019-12-06
CUE Director 1,000 $30.25 $30.2K $275.5K 7 2019-01-04
Charlie's Holdings, Inc. (BZI.WS.B) Delisted Director $0 2 2008-08-22

Recent Filings

73 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 CLIR Grant (A) $0 EDGAR
2026-06-25 NDRA Notice (144) −70,822 -$425.0K EDGAR
2026-04-02 CLIR Grant (A) $0 EDGAR
2026-01-23 NDRA Grant (A) +60,324 $0 EDGAR
2025-10-15 NDRA Grant (A) +70,822 $500.0K EDGAR
2025-08-08 MDBH Mixed $0 EDGAR
2025-08-08 MDBH Buy (P) +1,425 $7.0K EDGAR
2025-07-01 NDRA Grant (A) +5,384 $0 EDGAR
2025-04-29 MDBH Mixed $0 EDGAR
2025-04-09 MDBH Buy (P) +1,425 $7.0K 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.