Public Policy Holding Company PPHC Insider Ownership

NASDAQ PPHC

$9.72 -0.11 (-1.12%)

At close: Oct 20, 2026 · 4:00 PM EDT

Insider Holdings by Owner

4.69Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

15.69%

▼-0.030% pp QoQ

Shares Held by Insiders

4.69Mn

filed for Sep 2026

▼-0.19% QoQ

Shares Outstanding

29.90Mn

29,895,289 shares

Direct Holdings

4.69Mn

Indirect: 0

Net Shares Traded (QoQ)

-8.83K

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the trailing 12 months, PPHC insiders bought $10 worth of shares (1 share) and sold $2.07 million worth (171.61K shares) in open-market trades.

Counted by insider, open-market buying of PPHC stock in the past 12 months came from one insider and selling from 9 insiders.
Among PPHC's insiders, Matthew Ross Mazzanti (Chief Administrative Officer) was the top open-market buyer in the past 12 months, with $10 of stock purchased (1 share) and the latest purchase on June 2, 2026.
Meanwhile, the largest open-market sales of PPHC in the past 12 months were by Johnson McCallum Green (Chief Client Officer), totaling $779,984 (64.17K shares), most recently on June 11, 2026.
The latest open-market trade on record is a sale of 2.03K shares for $22,233 by Keenan Nealean Austin (Director) on August 24, 2026.
Outside the open market, Public Policy Holding Company insiders received 414.95K shares in stock awards over the past 12 months.
Business Quant data puts insider holdings in PPHC at 4.69Mn shares across insiders' latest Form 4 filings, down 0.19% from 4.7Mn shares at the end of Q2 2026.
None of the 4.69Mn shares held by Public Policy Holding Company insiders is held through trusts, partnerships or family members; all are direct holdings.
PPHC's insider total is spread across 16 insiders who have filed a Form 4 in the past two years.
PPHC's three largest insider shareholders, per their latest Form 4 filings, are George Stewart Hall (Chief Executive Officer, 1.4Mn shares), Johnson McCallum Green (Chief Client Officer, 1.12Mn shares) and Zachary Wayne Williams (Director, 961.2K shares).
Of the shares held by PPHC insiders, 29.95% belong to George Stewart Hall.
Institutions held 22.92% of Public Policy Holding Company's outstanding shares in their Q2 2026 13F filings, insiders about 15.69% based on their latest Form 4 filings, and other investors, including the public, the remaining 61.39%.
A total of 37 Form 4 filings with transactions in Public Policy Holding Company stock were made over the past 12 months, by 16 insiders.
The insider holdings and trades above for Public Policy Holding Company reflect Form 4 filings through August 24, 2026.

Form 4 Holdings

Insiders Holding PPHC

Insiders 16

Shares held 4.69Mn

Of outstanding 15.69%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	George Stewart Hall	Chief Executive Officer	1,404,953	1,404,953	30.0%	16 Jun, 2026
2	Johnson Mccallum Green	Chief Client Officer	1,124,985	1,124,985	24.0%	16 Jun, 2026
3	Zachary Wayne Williams	Director	961,204	961,204	20.5%	16 Jun, 2026
4	Jill Agnes Gillespie Kendrick	Chief Operating Officer	554,350	554,350	11.8%	16 Jun, 2026
5	Roeland Jozef Bernard Smits	Chief Financial Officer	155,262	155,262	3.3%	24 Aug, 2026
6	Neal Howard Strum	Chief Legal Officer	106,192	106,192	2.3%	24 Aug, 2026
7	Thomas Edward Gensemer	Chief Strategy Officer	102,803	102,803	2.2%	24 Aug, 2026
8	Keenan Nealean Austin	Director	81,039	81,039	1.7%	24 Aug, 2026
9	Ronald J. Jr. Starzman	Other	71,390	71,390	1.5%	24 Aug, 2026
10	Matthew Ross Mazzanti	Chief Administrative Officer	41,734	41,734	0.9%	16 Jun, 2026
11	Paula Conner Thrasher	Other	38,525	38,525	0.8%	16 Jun, 2026
12	Kathleen Casey	Director	9,609	9,609	0.2%	16 Jun, 2026
13	Charles D. Brown	Director	9,609	9,609	0.2%	16 Jun, 2026
14	Kimberly Anne White	Director	9,609	9,609	0.2%	16 Jun, 2026
15	Simon Philip Guy Lee	Director	9,609	9,609	0.2%	16 Jun, 2026
16	Benjamin Langer Ginsberg	Director	9,609	9,609	0.2%	16 Jun, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

43 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
24 Aug, 2026	Ronald J. Jr. Starzman	Other	Disposed S	1,500	$10.94	$16.40K	71,390	Direct
24 Aug, 2026	Neal Howard Strum	Chief Legal Officer	Disposed S	1,702	$10.94	$18.61K	106,192	Direct
24 Aug, 2026	Thomas Edward Gensemer	Chief Strategy Officer	Disposed S	1,797	$10.94	$19.65K	102,803	Direct
24 Aug, 2026	Roeland Jozef Bernard Smits	Chief Financial Officer	Disposed S	1,797	$10.94	$19.65K	155,262	Direct
24 Aug, 2026	Keenan Nealean Austin	Director	Disposed S	2,033	$10.94	$22.23K	81,039	Direct
12 Jun, 2026	Keenan Nealean Austin	Director	Acquired A	11,012	$0.00	$0	83,072	Direct
12 Jun, 2026	Thomas Edward Gensemer	Chief Strategy Officer	Acquired A	41,883	$0.00	$0	104,600	Direct
12 Jun, 2026	Benjamin Langer Ginsberg	Director	Acquired A	9,609	$0.00	$0	9,609	Direct
12 Jun, 2026	Zachary Wayne Williams	Director	Acquired A	4,922	$0.00	$0	961,204	Direct
12 Jun, 2026	Kimberly Anne White	Director	Acquired A	9,609	$0.00	$0	9,609	Direct
12 Jun, 2026	George Stewart Hall	Chief Executive Officer	Acquired A	94,148	$0.00	$0	1,404,953	Direct
12 Jun, 2026	Kathleen Casey	Director	Acquired A	9,609	$0.00	$0	9,609	Direct
12 Jun, 2026	Simon Philip Guy Lee	Director	Acquired A	9,609	$0.00	$0	9,609	Direct
12 Jun, 2026	Neal Howard Strum	Chief Legal Officer	Acquired A	49,074	$0.00	$0	107,894	Direct
12 Jun, 2026	Roeland Jozef Bernard Smits	Chief Financial Officer	Acquired A	56,268	$0.00	$0	157,059	Direct
12 Jun, 2026	Paula Conner Thrasher	Other	Acquired A	10,082	$0.00	$0	38,525	Direct
12 Jun, 2026	Charles D. Brown	Director	Acquired A	9,609	$0.00	$0	9,609	Direct
12 Jun, 2026	Johnson Mccallum Green	Chief Client Officer	Acquired A	45,716	$0.00	$0	1,124,985	Direct
12 Jun, 2026	Ronald J. Jr. Starzman	Other	Acquired A	20,854	$0.00	$0	72,890	Direct
12 Jun, 2026	Jill Agnes Gillespie Kendrick	Chief Operating Officer	Acquired A	48,786	$0.00	$0	554,350	Direct

Showing 1 to 20 of 43 transactions