TACKETT SHANE R

Officer · ALK

As of 2026-09-16, TACKETT SHANE R has 35 Form 4 transactions on record across 1 company — 15 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.

Pattern in the record: open-market sales filed in February in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $163KIndirect: $0$163Kas of 2026-09-16
  • Direct $163K
  • Indirect $0
ALKdirect4,100 sh$163K

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

ALK · 35 trades
2026-06-29: Award / grant, 4,100 sh ($0)2026-02-18: Sale, 24,000 sh ($1.4M)2026-02-13: Withheld for tax, 7,226 sh ($399K)2026-02-13: Withheld for tax, 4,091 sh ($226K)2026-02-13: Option exercise, 10,223 sh ($0)2026-02-13: Option exercise, 18,060 sh ($0)2026-02-13: Option exercise, 10,223 sh ($0)2026-02-13: Option exercise, 18,060 sh ($0)2026-02-11: Withheld for tax, 2,536 sh ($146K)2026-02-11: Option exercise, 6,443 sh ($0)2026-02-11: Option exercise, 6,443 sh ($0)2026-02-10: Withheld for tax, 4,900 sh ($290K)2026-02-10: Award / grant, 26,740 sh ($0)2026-02-10: Award / grant, 17,874 sh ($0)2026-02-05: Sale, 10,000 sh ($550K)2025-08-13: Sale, 5,000 sh ($285K)2025-02-13: Withheld for tax, 4,023 sh ($292K)2025-02-13: Option exercise, 10,223 sh ($0)2025-02-13: Option exercise, 10,223 sh ($0)2025-02-11: Withheld for tax, 6,559 sh ($478K)2025-02-11: Award / grant, 19,330 sh ($0)2025-02-11: Award / grant, 16,666 sh ($0)2025-02-10: Sale, 22,893 sh ($1.7M)2025-02-10: Option exercise, 13,222 sh ($732K)2025-02-10: Option exercise, 8,470 sh ($332K)2025-02-10: Option exercise, 925 sh ($60K)2025-02-10: Option exercise, 276 sh ($18K)2025-02-10: Option exercise, 925 sh ($0)2025-02-10: Option exercise, 276 sh ($0)2025-02-10: Option exercise, 8,470 sh ($0)2025-02-10: Option exercise, 13,222 sh ($0)2025-02-07: Withheld for tax, 2,929 sh ($222K)2025-02-07: Option exercise, 7,440 sh ($0)2025-02-07: Option exercise, 7,440 sh ($0)2024-12-11: Sale, 5,000 sh ($318K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-02-18ALKSale24,000 @ $57.15$1.4M−35.6% of holding43,377Form 4
2026-02-05ALKSale10,000 @ $55.00$550K−23.0% of holding33,530Form 4
2025-08-13ALKSale5,000 @ $57.06$285K−10.3% of holding43,335Form 4
2025-02-10ALKSale22,893 @ $75.74$1.7M−41.8% of holding31,873Form 4
2024-12-11ALKSale5,000 @ $63.56$318K−15.5% of holding27,362Form 4
30 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-29ALKAward / grant4,1004,100Form 4
2026-02-13ALKWithheld for tax7,22661,245Form 4
2026-02-13ALKWithheld for tax4,09167,377Form 4
2026-02-13ALKOption exercise10,22371,468Form 4
2026-02-13ALKOption exercise18,06068,471Form 4
2026-02-13ALKOption exercise10,22310,224Form 4
2026-02-13ALKOption exercise18,0600Form 4
2026-02-11ALKWithheld for tax2,53650,411Form 4
2026-02-11ALKOption exercise6,44312,887Form 4
2026-02-11ALKOption exercise6,44352,947Form 4
2026-02-10ALKWithheld for tax4,90046,504Form 4
2026-02-10ALKAward / grant26,74026,740Form 4
2026-02-10ALKAward / grant17,87451,404Form 4
2025-02-13ALKWithheld for tax4,02348,180Form 4
2025-02-13ALKOption exercise10,22320,447Form 4
2025-02-13ALKOption exercise10,22352,203Form 4
2025-02-11ALKWithheld for tax6,55941,980Form 4
2025-02-11ALKAward / grant19,33019,330Form 4
2025-02-11ALKAward / grant16,66648,539Form 4
2025-02-10ALKOption exercise13,22245,095Form 4
2025-02-10ALKOption exercise8,47053,565Form 4
2025-02-10ALKOption exercise92554,766Form 4
2025-02-10ALKOption exercise27653,841Form 4
2025-02-10ALKOption exercise9250Form 4
2025-02-10ALKOption exercise2760Form 4
2025-02-10ALKOption exercise8,4700Form 4
2025-02-10ALKOption exercise13,2224,408Form 4
2025-02-07ALKWithheld for tax2,92931,873Form 4
2025-02-07ALKOption exercise7,44034,802Form 4
2025-02-07ALKOption exercise7,4400Form 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.