F4
Form 4
AI
Filings
Pricing
Sign in
Insider · CIK 0001703463
Kosiba John W JR
SVP, CFO & Treasurer
Edge score not yet computed for this insider — not enough prior open-market buys on record yet.
Last 4 transactions
Date
Issuer
Code
Direction
Shares
Price
Value
Jun 11, 2026
AMSC
S
sell
5,026
$37
$187,604
View
Jun 11, 2026
AMSC
S
sell
1,743
$38
$65,975
View
Jun 8, 2026
AMSC
S
sell
3,286
$42
$136,371
View
Jun 8, 2026
AMSC
S
sell
1,549
$42
$65,596
View