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Malcolm G Witter

CIK 1838283 · last filed 2022-11-30

Malcolm G Witter is a corporate insider who has filed 23 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for NAVB, was dated Nov 30, 2022. Across all open-market trades the lifetime net is +$162.9K, making them a net buyer over the disclosed history.

"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

$0

Companies

1

Total Filings

23

Lifetime Open-Market Net

$162.9K

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
NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Director 163,888 $0.00 $16 $162.9K 23 2022-11-30

Recent Filings

23 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-11-30 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +1,250 $0 EDGAR
2022-11-30 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +1,250 $0 EDGAR
2022-11-01 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
2022-10-04 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
2022-09-01 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Mixed +2,500 $0 EDGAR
2022-08-01 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
2022-07-05 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
2022-06-01 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
2022-05-03 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
2022-03-31 NAVIDEA BIOPHARMACEUTICALS, INC. (NAVB) Delisted Grant (A) +2,500 $0 EDGAR
Showing 1–10 of 23
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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.