Insider transactions

Albert Friedberg

CIK 1268239 · last filed 2024-09-20

"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
$3.65M
Companies
2
Total Filings
25
Lifetime Open-Market Net
$94.85M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

VCNX price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest
OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

Filer Profile

Related Filers
FCMI Parent Co. — 39 joint filings, latest 2025-06-18
VACCINEX, INC. — 30 joint filings, latest 2024-11-18
FCMI FINANCIAL CORP ET AL — 27 joint filings, latest 2020-07-14
PARAMOUNT GOLD & SILVER CORP. — 12 joint filings, latest 2015-04-20
COUNSEL CORP — 3 joint filings, latest 2003-11-12
Vaccinex (Rochester), L.L.C. — 2 joint filings, latest 2019-03-18
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses.

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
VACCINEX, INC. (VCNX) Delisted Director 18,818 $1.00 $18.8K $90.37M 17 2024-09-20
PZG 10%+ Owner 3,148,761 $1.16 $3.65M $4.48M 6 2017-02-15

Recent Filings · Page 2 of 3

25 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
2020-03-17 VACCINEX, INC. (VCNX) Delisted Buy (P) +14,080 $58.2K EDGAR
2019-07-31 VACCINEX, INC. (VCNX) Delisted Buy (P) +3,676,470 $15.00M EDGAR
2019-07-29 VACCINEX, INC. (VCNX) Delisted Buy (P) +2,104 $8.4K EDGAR
2019-03-18 VACCINEX, INC. (VCNX) Delisted Buy (P) +4,000 $15.9K EDGAR
2019-03-18 VACCINEX, INC. (VCNX) Delisted Buy (P) +4,000 $15.9K EDGAR
2019-03-18 VACCINEX, INC. (VCNX) Delisted Buy (P) +4,000 $15.9K EDGAR
2018-08-15 VACCINEX, INC. (VCNX) Delisted Mixed +10,809,392 $59.00M EDGAR
2017-02-15 PZG Buy (P) +1,490,400 $0 EDGAR
2015-04-20 PZG Disp (D) −48,888,468 $0 EDGAR
2011-01-11 PZG Sell (S) −3,600,000 -$3.19M EDGAR
Showing 11–20 of 25
Page 2 of 3
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.