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Craig E. Hunsaker

ATEC
EVP, PEOPLE/CULTURE & GC · ALPHATEC HOLDINGS, INC. · CIK 0001509282
FILING MIX · LIFETIME33%/67%
BUYS
29
SELLS
59
TOTAL VALUE
$26.53M
COMPANIES
1
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
1,726,209
AVG SELL PX
$13.63
TRADE KIND
SHOWING 88 / 88
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
36 backtested trades · 8 horizons · 19 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Craig E. Hunsaker, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d36+52.78%-1.85%+0.30%-2.15%-2.55%-1.91
14d36+61.11%-3.52%-0.65%-2.86%-1.94%-2.50
30d36+61.11%-2.85%+0.94%-3.80%-1.69%-2.25
60d36+61.11%-2.54%+1.86%-4.41%-7.80%-1.38
90d36+47.22%-1.54%+3.67%-4.19%-6.58%-1.02
180d36(3 pending)+48.48%+1.14%+7.77%-6.63%-12.46%-0.89
1y36(7 pending)+51.72%+10.95%+19.92%-7.25%-30.70%—
2y36(9 pending)+81.48%-9.19%+37.04%-46.23%-60.26%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
ATEC · 1,726,209 shares · as of Mar 9, 2026
0460,644921,2881,381,9321,842,576202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 29 buys / 59 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ATEC
ALPHATEC HOLDINGS, INC.
SALEGRANT
Gift
600——1,725,609Mar 9, 2026Mar 10, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
82,765$12.45$1.03M1,726,209Mar 9, 2026Mar 10, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
33,602$12.22$410.6K1,808,974Mar 6, 2026Mar 10, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
20,992——1,842,576Feb 25, 2026Feb 27, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
127,378——1,821,584Feb 25, 2026Feb 27, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
63,689——63,689Feb 25, 2026Feb 27, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
311,110——1,694,206Feb 25, 2026Feb 27, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
120,248$1.68$202.0K1,324,983Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
78,249$2.69$210.5K1,403,232Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
120,248——0Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
31,710$1.93$61.2K1,204,735Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
78,249——0Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
20,969$3.09$64.8K1,424,201Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
41,105$13.10$538.5K1,383,096Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
20,969——104,031Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
31,710——0Feb 12, 2026Feb 17, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
37,358$14.71$549.5K1,173,025Feb 3, 2026Feb 4, 2026 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
32,584$20.84$679.1K1,256,558Dec 10, 2025Dec 12, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
100,000$19.95$2.00M1,289,142Oct 31, 2025Oct 31, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
10,876$15.33$166.7K1,389,142Aug 6, 2025Aug 7, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
50,000$15.00$750.0K1,400,018Aug 5, 2025Aug 7, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
13,878$12.36$171.5K1,450,018Jun 5, 2025Jun 6, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
186,122$12.34$2.30M1,463,896Jun 4, 2025Jun 6, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
21,751——1,650,018Apr 1, 2025Apr 2, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
173,417——1,606,558Jan 29, 2025Jan 31, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
21,709——1,628,267Jan 29, 2025Jan 31, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
156,935——1,433,141Jan 29, 2025Jan 31, 2025 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
1,866——31,701Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
36,301$2.69$97.6K1,224,745Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
72,752$1.68$122.2K1,299,363Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
36,301——78,249Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
23,157$9.65$223.5K1,276,206Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE & CULTURE
72,752——120,208Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE & CULTURE
1,866$1.93$3.6K1,226,611Dec 10, 2024Dec 13, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
41,560$15.05$625.5K1,188,444Feb 26, 2024Feb 27, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
41,190——1,230,004Feb 21, 2024Feb 22, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
77,255$15.16$1.17M1,188,814Feb 20, 2024Feb 22, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
500$16.41$8.2K1,266,069Feb 5, 2024Feb 5, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
38,556$16.51$636.6K1,266,569Feb 2, 2024Feb 5, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
184,698——1,305,125Feb 1, 2024Feb 5, 2024 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
100,487$18.00$1.81M1,120,427Jun 28, 2023Jun 28, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
6,542$18.00$117.8K1,220,914Jun 27, 2023Jun 28, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
58,238$15.29$890.5K1,227,456May 15, 2023May 16, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
28,311$15.85$448.7K1,285,694Apr 24, 2023Apr 24, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
32,823$16.00$525.2K1,314,005Mar 3, 2023Mar 3, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
80,023$16.00$1.28M1,346,828Mar 1, 2023Mar 1, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
9,938$14.96$148.7K1,426,851Feb 28, 2023Mar 1, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
36,072$14.74$531.7K1,436,789Feb 27, 2023Mar 1, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
65,716$14.04$922.7K1,472,861Feb 21, 2023Feb 21, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, PEOPLE/CULTURE & GC
134,921$3.50$472.2K1,570,916Feb 17, 2023Feb 21, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
134,921——0Feb 17, 2023Feb 21, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
32,339$14.60$472.1K1,538,577Feb 17, 2023Feb 21, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
60,000$14.00$840.0K1,435,995Feb 9, 2023Feb 10, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
46,175——1,495,995Feb 1, 2023Feb 3, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
92,349——1,449,820Feb 1, 2023Feb 3, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
146,297——1,357,471Feb 1, 2023Feb 3, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
40,000$12.60$504.0K1,211,174Jan 9, 2023Jan 10, 2023 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
9,895$9.07$89.7K1,251,174Aug 17, 2022Aug 17, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
900$9.50$8.6K1,261,069Aug 16, 2022Aug 17, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
30,000$9.70$291.0K1,261,969Aug 15, 2022Aug 17, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, PEOPLE/CULTURE & GC
9,760$8.03$78.4K1,291,969Aug 5, 2022Aug 9, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
30,000$7.00$210.0K1,301,729Jun 14, 2022Jun 15, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
30,000$7.31$219.3K1,331,729Jun 13, 2022Jun 15, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALEGRANT
Gift
500——1,361,729Jun 2, 2022Jun 3, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
70,000$7.16$501.2K1,362,229Jun 1, 2022Jun 3, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
28,271$8.26$233.5K1,432,229May 17, 2022May 19, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
27,488$11.54$317.2K1,460,500Apr 28, 2022Apr 29, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
66,652$10.94$729.2K1,487,988Mar 18, 2022Mar 21, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
97,531——1,554,640Feb 24, 2022Feb 27, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
400,000——1,457,109Feb 24, 2022Feb 27, 2022 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, People/Culture & GC
15,000$11.66$174.9K1,057,109Nov 12, 2021Nov 15, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
9,760$15.23$148.6K1,042,109Aug 5, 2021Aug 7, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
28,271$14.81$418.7K1,051,869May 17, 2021May 19, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
22,381$16.33$365.5K1,080,140Apr 29, 2021Apr 30, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, People/Culture & GC
100,000$2.00$200.0K1,102,521Apr 12, 2021Apr 12, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
100,000——0Apr 12, 2021Apr 12, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
5,840$18.00$105.1K1,002,521Apr 9, 2021Apr 12, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
25,000$16.23$405.8K1,008,361Apr 8, 2021Apr 12, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
50,000——1,033,361Feb 18, 2021Feb 22, 2021 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
30,731$9.00$276.6K985,361Oct 8, 2020Oct 9, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
32,000$8.25$264.0K1,016,092Oct 8, 2020Oct 9, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
167,156——1,048,092Apr 22, 2020Apr 24, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASEGRANT
Stock grant
17,988$3.93$70.7K880,936Apr 6, 2020Apr 8, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
PURCHASE
EVP, People/Culture & GC
100,000$2.00$200.0K862,948Jan 15, 2020Jan 16, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
32,000$7.75$248.0K762,948Jan 15, 2020Jan 16, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALE
EVP, People/Culture & GC
100,000——100,000Jan 15, 2020Jan 16, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALEGRANT
Gift
2,000——795,448Jan 2, 2020Jan 3, 2020 ↗View →
ATEC
ALPHATEC HOLDINGS, INC.
SALEGRANT
Gift
500——794,948Jan 2, 2020Jan 16, 2020 ↗View →
Other insiders · ATEC
Loading peer insiders…
About this filer
CIK 0001509282
ROLE
EVP, PEOPLE/CULTURE & GC
PRIMARY
ATEC
COMPANIES
1
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001509282DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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