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Andrew P Callahan

CIK 1553018 · See Remarks · last filed 2026-05-21

Andrew P Callahan is a corporate insider who has filed 25 SEC Form 4 insider transactions across 5 companies since 2012. The most recent filing, for GPK, was dated May 21, 2026. Current disclosed insider exposure totals $3.9M across reported positions.

"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

$3.94M

Companies

5

Total Filings

25

Lifetime Open-Market Net

$0

Filer Profile

Reported Address
400 S. JEFFERSON STREET
CHICAGO, IL 60607
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
GPK Director 23,276 $10.43 $242.8K $0 2 2026-05-21
Hostess Brands, Inc. (TWNK) Delisted See Remarks 550,222 $33.30 $18.32M $0 7 2023-11-07
Hostess Brands, Inc. (TWNKW) Delisted See Remarks 174,117 $3.20 $557.2K $0 7 2021-05-14
TSN Pres Retail Packaged Brands 71,814 $51.42 $3.69M $0 4 2016-11-30
Hillshire Brands Co (HSH) Delisted EVP and President, Retail 41,401 — — $0 4 2012-12-07

Recent Filings

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
2026-05-21 GPK Grant (A) +16,261 $0 EDGAR
2025-05-22 GPK Grant (A) +7,015 $0 EDGAR
2023-11-07 Hostess Brands, Inc. (TWNK) Delisted Disp (D) −1,132,481 $0 EDGAR
2023-04-18 Hostess Brands, Inc. (TWNK) Delisted Grant (A) +625 $12.3K EDGAR
2023-01-26 Hostess Brands, Inc. (TWNK) Delisted Tax (F) −20,820 -$454.1K EDGAR
2023-01-19 Hostess Brands, Inc. (TWNK) Delisted Mixed +165,324 -$1.98M EDGAR
2022-01-26 Hostess Brands, Inc. (TWNK) Delisted Tax (F) −8,544 -$165.8K EDGAR
2022-01-25 Hostess Brands, Inc. (TWNK) Delisted Mixed +65,539 -$356.7K EDGAR
2022-01-18 Hostess Brands, Inc. (TWNK) Delisted Mixed +98,315 -$1.95M EDGAR
2021-05-14 Hostess Brands, Inc. (TWNKW) Delisted Tax (F) −9,801 -$153.9K EDGAR
Showing 1–10 of 25
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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.