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Home/Insiders/Kosiba John W JR

Kosiba John W JR

Officer

Officer
Total trades
18
Bought (open market)
$0
Sold (open market)
$6.7M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Kosiba John W JR's Form 4 filings.

BuysSells
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$00
January 2026$0$00
February 2026$0$00
March 2026$0$00
April 2026$0$00
May 2026$0$00
June 2026$0$2.3M12
July 2026$0$00
August 2026$0$00
September 2026$0$00

Recent trades

Most recent Form 4 filings by Kosiba John W JR.

  • Kosiba John W JRsold1,743 shares ofAMSCat $37.852$66KJun 11Details
  • Kosiba John W JRsold5,026 shares ofAMSCat $37.327$188KJun 11Details
  • Kosiba John W JRsold1,549 shares ofAMSCat $42.347$66KJun 8 · filed Jun 10Details

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Kosiba John W JR
sold
3,286 shares of
AMSC
at $41.501
$136KJun 8 · filed Jun 10Details
  • Kosiba John W JRsold609 shares ofAMSCat $50.826$31KJun 3Details
  • Kosiba John W JRsold2,638 shares ofAMSCat $49.285$130KJun 3Details
  • Kosiba John W JRsold3,200 shares ofAMSCat $48.307$155KJun 3Details
  • Kosiba John W JRsold12,036 shares ofAMSCat $51.466$619KJun 2 · filed Jun 3Details
  • Kosiba John W JRsold600 shares ofAMSCat $52.192$31KJun 2 · filed Jun 3Details
  • Kosiba John W JRsold12,122 shares ofAMSCat $50.619$614KJun 2 · filed Jun 3Details
  • Kosiba John W JRsold5,704 shares ofAMSCat $49.461$282KJun 2 · filed Jun 3Details
  • Kosiba John W JRgranted30,000 shares ofAMSCat $0Jun 1 · filed Jun 3Details
  • Kosiba John W JRsold9,843 shares ofAMSCat $55.26$544KAug 4, 2025 · filed Aug 6, 2025Details
  • Kosiba John W JRsold15,740 shares ofAMSCat $55.129$868KAug 4, 2025 · filed Aug 6, 2025Details
  • Kosiba John W JRsold34,260 shares ofAMSCat $54.341$1.9MAug 4, 2025 · filed Aug 6, 2025Details
  • Kosiba John W JRsold32,000 shares ofAMSCat $21.68$694KJun 11, 2024 · filed Jun 12, 2024Details
  • Kosiba John W JRsold26,830 shares ofAMSCat $14.783$397KMay 21, 2024 · filed May 23, 2024Details
  • Kosiba John W JRsold2,170 shares ofAMSCat $15.299$33KMay 21, 2024 · filed May 23, 2024Details