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Plymouth Rock Co Inc

CIK 1556246 · last filed 2026-03-03

Plymouth Rock Co Inc is a corporate insider who has filed 11 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider sold $1.8M of SAFT on Mar 3, 2026. Across all open-market trades the lifetime net is +$19.2M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $187.9M across reported positions. The firm reports its address in Boston, MA. 27 SEC filings were submitted jointly with SRB 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.

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Disclosed Exposure

$187.86M

Companies

1

Total Filings

11

Lifetime Open-Market Net

$19.16M

Filer Profile

Reported Address
695 ATLANTIC AVENUE
BOSTON, MA 02111
Phone
(617) 951-1026
State of Incorporation
MA
Related Filers
SRB CORP — 27 joint filings, latest 2026-07-28
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. View filings on SEC EDGAR.

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
SAFT 10%+ Owner 1,821,275 $103.15 $187.86M $19.16M 11 2026-03-03

Recent Filings

11 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
2026-03-03 SAFT Sell (S) −23,010 -$1.76M EDGAR
2026-02-27 SAFT Sell (S) −27,268 -$2.14M EDGAR
2023-06-06 SAFT Buy (P) +53,594 $3.95M EDGAR
2023-05-31 SAFT Buy (P) +14,966 $1.09M EDGAR
2020-11-06 SAFT Buy (P) +1,300 $91.0K EDGAR
2020-11-03 SAFT Buy (P) +86,756 $6.07M EDGAR
2020-10-29 SAFT Buy (P) +97,118 $6.70M EDGAR
2020-10-22 SAFT Buy (P) +200 $13.6K EDGAR
2020-03-24 SAFT Buy (P) +1,724 $115.2K EDGAR
2020-03-23 SAFT Buy (P) +35,180 $2.51M EDGAR
Showing 1–10 of 11
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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.