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Who

H.C. Charles Diao

Director

Company insider

Files Form 4 as: Director, Turning Point Brands; Director, Griffon; Director, Media General.

In numbers

Trades disclosed
66
Buys
7
Sells
3
Bought
$426K
Sold
$1.0M
Companies
3
Companies where not an officer
3
First trade
12 Nov 2013
Last trade
11 May 2026
Last filed
13 May 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
TPB Turning Point BrandsDirector · Tobacco & Nicotine · last 11 May 20267 buys · 3 sells
GFF GriffonDirector · Machinery · last 18 Feb 20260 buys · 0 sells
Media GeneralDirector · last 17 Jan 20170 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
11 May 2026filed 13 May 2026TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$120K1,295 at $92.71filing
11 May 2026filed 13 May 2026TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$120K1,295 at $92.71filing
18 Feb 2026filed 20 Feb 2026GFF GriffonMachinerySEC FORM 4 Code A—1,340 at $0.00filing
18 Feb 2026filed 20 Feb 2026GFF GriffonMachinerySEC FORM 4 Code A—1,340 at $0.00filing
15 Dec 2025filed 17 Dec 2025TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Sold$216K2,000 at $108.20filing
8 May 2025filed 9 May 2025TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$80K1,058 at $75.66filing
11 Mar 2025filed 13 Mar 2025GFF GriffonMachinerySEC FORM 4 Code A—1,594 at $0.00filing
8 May 2024filed 10 May 2024TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$80K2,415 at $33.13filing
8 May 2024filed 10 May 2024TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code F$23K689 at $33.13filing
20 Mar 2024filed 22 Mar 2024GFF GriffonMachinerySEC FORM 4 Code A—1,525 at $0.00filing
8 May 2023filed 10 May 2023TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$38K1,723 at $21.77filing
1 May 2023filed 3 May 2023TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code F$11K478 at $23.65filing
1 May 2023filed 3 May 2023TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$30713 at $23.65filing
15 Mar 2023filed 17 Mar 2023GFF GriffonMachinerySEC FORM 4 Code A—3,308 at $0.00filing
16 May 2022filed 16 May 2022TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Sold$498K17,206 at $28.92filing
13 May 2022filed 16 May 2022TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Sold$314K11,000 at $28.54filing
4 May 2022filed 5 May 2022TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code F$9,762314 at $31.09filing
4 May 2022filed 5 May 2022TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code A$1876 at $31.09filing
3 May 2022filed 3 May 2022TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code D$161K5,253 at $30.73filing
3 May 2022filed 3 May 2022TPB Turning Point BrandsTobacco & NicotineSEC FORM 4 Code D$7,628242 at $31.52filing

News

Axon Enterprise vs. Turning Point Brands: Which Slumping Stock Is a Better Rebound Candidate Right Now?TPB · fool.com · 11 Oct 2026

0 headlines in the last 90 days name H.C. Charles Diao; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Consumer Staples10

Buys in green, sells in red, by the company’s sector.

Related people

Cheryl L. TurnbullDirector · Director at Griffon, filing Form 4 there in the last year
Kevin F. SullivanDirector · Director at Griffon, filing Form 4 there in the last year
Robert F. MehmelPresident and COO · President and COO at Griffon, filing Form 4 there in the last year
Brian G. HarrisEVP, Chief Financial Officer · EVP, Chief Financial Officer at Griffon, filing Form 4 there in the last year
Ronald J. KramerChairman of the Board and CEO · Chairman of the Board and CEO at Griffon, filing Form 4 there in the last year