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CIK 0000835011 · Accelerated filer

SEMPREON, INC

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Tickers
CASK MGPI
Exchange
Nasdaq
Industry
Wholesale-Beer, Wine & Distilled Alcoholic Beverages
FY end
Dec 31
Incorporated
KS
Entity type
operating
EIN
480531200
Phone
9133671480
Business address
1300 MAIN ST, ATCHISON, KS, 66002
Former names
MGP INGREDIENTS INC, MIDWEST GRAIN PRODUCTS INC

Securities

  • CASK Common Stock Nasdaq
  • MGPI Common stock Nasdaq
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$2,062,302
in 3 filings

Net −$2,062,302. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-05-21 Roper Martin Director Grant or award +3,281 21,461
2025-05-21 Siwak Todd B. Director Grant or award +3,281 4,239
2025-05-21 RAUCKMAN KEVIN Director Grant or award +3,281 7,518
2025-05-21 GERKE THOMAS A Director Grant or award +3,281 11,317
2025-05-14 Lux Donn S. Director Sale −50,000 $32.37 $1.6M 2,438,264
2025-05-13 Lux Donn S. Director Sale −50,000 $33.05 $1.7M 2,488,264
2025-05-12 Kaplan Caroline Lux 10% owner Sale −32,500 $33.41 $1.1M 590,958
2025-05-09 Kaplan Caroline Lux 10% owner Sale −13,731 $33.10 $454K 623,458
2025-05-08 Roper Martin Director Purchase +15,000 $33.10 $497K 18,180
2025-05-01 Mingus Lori L.S. Director Sale 10b5-1 −335 $32.09 $11K 26,796
2025-05-01 Seaberg Karen Director Sale 10b5-1 −10,609 $30.65 $325K 1,750,325
2025-05-01 Seaberg Karen Director Sale 10b5-1 −1,592 $31.25 $50K 1,748,733
2025-04-14 Roper Martin Director Grant or award +3,180 3,180
2025-04-14 LOPEZ GERARDO I Director Grant or award +3,180 3,180
2025-04-03 GERKE THOMAS A Director Grant or award +751 $28.29 $21K 8,036
2025-04-03 Michelson Preet H. Director Grant or award +662 $28.29 $19K 5,610
2025-04-01 Mingus Lori L.S. Director Sale 10b5-1 −778 $28.89 $22K 27,131
2025-04-01 Seaberg Karen Director Sale 10b5-1 −2,111 $27.94 $59K 1,763,045
2025-04-01 Seaberg Karen Director Sale 10b5-1 −55,056 $28.38 $1.6M 1,760,934
2025-04-01 Seaberg Karen Director Sale 10b5-1 −1,736 $28.77 $50K 114,205

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