Sheldon M Bonovitz

CIK 1203700 · last filed 2020-05-11

Sheldon M Bonovitz is a corporate insider who has filed 39 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing shows the insider sold $571.1K of CMCSA on May 11, 2020. Across all open-market trades the lifetime net is −$4.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.8M across reported positions. 48 SEC filings were submitted jointly with COMCAST CORP.

"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.

Disclosed Exposure

$2.80M

Companies

Total Filings

Lifetime Open-Market Net

-$4.49M

Charts

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

CMCSK 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

COMCAST CORP — 48 joint filings, latest 2020-05-11

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
CMCSA	Director	122,471	$22.84	$2.80M	-$985.1K	15	2020-05-11
COMCAST CORP (CMCSK) Delisted	Director	35,579	—	—	-$3.50M	20	2012-11-23

Recent Filings

39 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
2020-05-11	CMCSA	Sell (S)	−15,660	-$571.1K	EDGAR
2020-01-17	CMCSA	Exer (M)	+11,638	$0	EDGAR
2019-11-22	CMCSA	Mixed	+4,022	-$7.2K	EDGAR
2019-10-30	CMCSA	Mixed	−11,846	-$254.6K	EDGAR
2019-05-09	CMCSA	Other (J)	—	$0	EDGAR
2018-11-21	CMCSA	Mixed	+4,837	-$7.2K	EDGAR
2018-11-05	CMCSA	Other (J)	—	$0	EDGAR
2017-11-21	CMCSA	Mixed	+4,560	-$6.6K	EDGAR
2017-01-17	CMCSA	Exer (M)	+3,004	$0	EDGAR
2017-01-05	CMCSA	Exer (M)	+2,092	$0	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.