Nancy E. Calderon

CIK 1791477 · last filed 2026-05-26

"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

$1.17M

Companies

3

Total Filings

37

Lifetime Open-Market Net

-$410.9K

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
BDC Director 9,866 $112.06 $1.11M -$454.7K 11 2026-05-26
NTIC Director 7,959 $8.00 $63.7K $43.9K 12 2025-09-03
Arcimoto Inc (FUV) Delisted Director $0.38 $0 13 2023-04-04

Recent Filings · Page 2 of 4

37 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
2023-05-30 BDC Grant (A) +1,690 $0 EDGAR
2023-04-04 Arcimoto Inc (FUV) Delisted Grant (A) $0 EDGAR
2023-03-07 BDC Sell (S) −2,500 -$214.8K EDGAR
2023-01-31 Arcimoto Inc (FUV) Delisted Grant (A) $0 EDGAR
2023-01-31 NTIC Buy (P) +500 $6.5K EDGAR
2023-01-26 Arcimoto Inc (FUV) Delisted Grant (A) $0 EDGAR
2022-10-05 Arcimoto Inc (FUV) Delisted Grant (A) $0 EDGAR
2022-09-06 NTIC Mixed +46 $571 EDGAR
2022-07-06 Arcimoto Inc (FUV) Delisted Grant (A) $0 EDGAR
2022-05-27 BDC Grant (A) +2,655 $0 EDGAR
Showing 1120 of 37
Page 2 of 4
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.