Hunsaker Craig E

Officer · ATEC

As of 2026-09-16, Hunsaker Craig E has 37 Form 4 transactions on record across 1 company — 20 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $18.1MIndirect: $0$18.1Mas of 2026-09-16
  • Direct $18.1M
  • Indirect $0
ATECdirect1,725,609 sh$18.1M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

ATEC · 37 trades
2026-03-09: Sale, 82,765 sh ($1.0M)2026-03-09: Gift, 600 sh ($0)2026-03-06: Sale, 33,602 sh ($411K)2026-02-25: Award / grant, 127,378 sh ($0)2026-02-25: Award / grant, 311,110 sh ($0)2026-02-25: Award / grant, 63,689 sh ($0)2026-02-25: Award / grant, 20,992 sh2026-02-25: Award / grant, 20,992 sh2026-02-12: Withheld for tax, 41,105 sh ($538K)2026-02-12: Option exercise, 78,249 sh ($210K)2026-02-12: Option exercise, 120,248 sh ($202K)2026-02-12: Option exercise, 20,969 sh ($65K)2026-02-12: Option exercise, 31,710 sh ($61K)2026-02-12: Option exercise, 20,969 sh ($0)2026-02-12: Option exercise, 78,249 sh ($0)2026-02-12: Option exercise, 120,248 sh ($0)2026-02-12: Option exercise, 31,710 sh ($0)2026-02-03: Sale, 37,358 sh ($550K)2025-12-10: Sale, 32,584 sh ($679K)2025-10-31: Sale, 100,000 sh ($2.0M)2025-08-06: Sale, 10,876 sh ($167K)2025-08-05: Sale, 50,000 sh ($750K)2025-06-05: Sale, 13,878 sh ($172K)2025-06-04: Sale, 186,122 sh ($2.3M)2025-04-01: Award / grant, 21,751 sh2025-04-01: Award / grant, 21,751 sh2025-01-29: Award / grant, 173,417 sh ($0)2025-01-29: Award / grant, 156,935 sh ($0)2025-01-29: Award / grant, 21,709 sh2025-01-29: Award / grant, 21,709 sh2024-12-10: Withheld for tax, 23,157 sh ($223K)2024-12-10: Option exercise, 72,752 sh ($122K)2024-12-10: Option exercise, 36,301 sh ($98K)2024-12-10: Option exercise, 1,866 sh ($4K)2024-12-10: Option exercise, 36,301 sh ($0)2024-12-10: Option exercise, 72,752 sh ($0)2024-12-10: Option exercise, 1,866 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-09ATECSale82,765 @ $12.45$1.0M−4.6% of holding1,726,209Form 4
2026-03-06ATECSale33,602 @ $12.22$411K−1.8% of holding1,808,974Form 4
2026-02-03ATECSale37,358 @ $14.71$550K−3.1% of holding1,173,025Form 4
2025-12-10ATECSale32,584 @ $20.84$679K−2.5% of holding1,256,558Form 4
2025-10-31ATECSale100,000 @ $19.95$2.0M−7.2% of holding1,289,142Form 4
2025-08-06ATECSale10,876 @ $15.33$167K−0.8% of holding1,389,142Form 4
2025-08-05ATECSale50,000 @ $15.00$750K−3.4% of holding1,400,018Form 4
2025-06-05ATECSale13,878 @ $12.36$172K−0.9% of holding1,450,018Form 4
2025-06-04ATECSale186,122 @ $12.34$2.3M−11.3% of holding1,463,896Form 4
28 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-09ATECGift6001,725,609Form 4
2026-02-25ATECAward / grant127,3781,821,584Form 4
2026-02-25ATECAward / grant311,1101,694,206Form 4
2026-02-25ATECAward / grant63,68963,689Form 4
2026-02-25ATECAward / grant20,9921,842,576Form 4
2026-02-25ATECAward / grant20,9921,842,576Form 4
2026-02-12ATECWithheld for tax41,1051,383,096Form 4
2026-02-12ATECOption exercise78,2491,403,232Form 4
2026-02-12ATECOption exercise120,2481,324,983Form 4
2026-02-12ATECOption exercise20,9691,424,201Form 4
2026-02-12ATECOption exercise31,7101,204,735Form 4
2026-02-12ATECOption exercise20,969104,031Form 4
2026-02-12ATECOption exercise78,2490Form 4
2026-02-12ATECOption exercise120,2480Form 4
2026-02-12ATECOption exercise31,7100Form 4
2025-04-01ATECAward / grant21,7511,650,018Form 4
2025-04-01ATECAward / grant21,7511,650,018Form 4
2025-01-29ATECAward / grant173,4171,606,558Form 4
2025-01-29ATECAward / grant156,9351,433,141Form 4
2025-01-29ATECAward / grant21,7091,628,267Form 4
2025-01-29ATECAward / grant21,7091,628,267Form 4
2024-12-10ATECWithheld for tax23,1571,276,206Form 4
2024-12-10ATECOption exercise72,7521,299,363Form 4
2024-12-10ATECOption exercise36,3011,224,745Form 4
2024-12-10ATECOption exercise1,8661,226,611Form 4
2024-12-10ATECOption exercise36,30178,249Form 4
2024-12-10ATECOption exercise72,752120,208Form 4
2024-12-10ATECOption exercise1,86631,701Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.