InsiderTrades

Pritzker Jennifer N.

SEC CIK 1850165 · EDGAR

Buying vs selling by month open-market trades, last 60 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
KIDSORTHOPEDIATRICS CORP10% 6.20M $228.0K $15.58M 92021-08-272026-09-10
ATECAlphatec Holdings, Inc.10% 10.67M $595.4K $15.65M 222021-08-092025-12-08

Most active insiders at KIDS, 12 months

#InsiderTitleBoughtSold
1 Pritzker Jennifer N.10% —$15.58M
2 Squadron Capital LLC10% —$15.58M
3 Pelizzon David RDir, 10% —$15.58M
4 Bailey David RPres, CEO, Dir —$337.0K
5 Hite FredCOO, CFO, Dir —$224.1K
6 Gerritzen Daniel JGC, Sec —$148.6K
7 Hauser Joseph WPres. Trauma, Def. Correction —$148.3K
8 Odle Gregory APres of Scoliosis —$145.5K
9 Fischer Kelly LaineDir ——
10 Dyer George Sinclair MitchellDir ——

Transactions 31

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
I 2026-09-11 08:23 2026-09-10 KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% S - Sale $21.01 -302.4K 6.20M -5% -$6.35M
I 2026-09-04 16:37 2026-09-02 KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% S - Sale $23.35 -22.5K 6.50M -0.3% -$525.4K
MI 2026-09-01 18:39 2026-08-28+ KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% S - Sale $23.04 -336.8K 6.53M -5% -$7.76M
MI 2026-08-26 18:30 2026-08-24+ KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% S - Sale $24.63 -38.3K 6.86M -0.6% -$943.3K
MI 2025-12-10 2025-12-08+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% S - Sale $21.18 -250.0K 10.67M -2% -$5.30M
I 2025-11-26 2025-11-24 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% S - Sale $20.62 -250.0K 10.90M -2% -$5.16M
I 2025-11-14 2025-11-12 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% S - Sale $20.80 -250.0K 11.15M -2% -$5.20M
2023-08-10 2023-08-10 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $14.99 +2,400 58.0K +4% +$36.0K
MI 2023-08-10 2023-08-08+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $15.20 +3,350 11.9K +39% +$50.9K
MI 2023-05-11 2023-05-09+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $15.54 +3,200 10.6K +43% +$49.7K
2023-05-11 2023-05-10 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $15.57 +2,400 55.6K +5% +$37.4K
I 2023-03-08 2023-03-06 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $15.87 +1,550 9,381 +20% +$24.6K
2023-03-08 2023-03-07 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $15.93 +3,000 53.2K +6% +$47.8K
DI 2022-09-22 2022-09-20 KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% X - OptEx $0.00 +1.52M 6.90M +28% $0
MI 2022-08-11 2022-08-09+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $7.94 +4,100 6,000 +216% +$32.6K
M 2022-08-11 2022-08-09+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $8.04 +4,000 50.2K +9% +$32.1K
2022-05-17 2022-05-13 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $7.96 +4,000 46.2K +9% +$31.8K
I 2022-05-17 2022-05-16 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $8.32 +2,000 5,731 +54% +$16.6K
I 2022-03-15 2022-03-11 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $10.64 +1,100 3,731 +42% +$11.7K
M 2022-03-10 2022-03-08 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $11.42 +2,000 42.2K +5% +$22.8K
MI 2022-03-10 2022-03-08 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $11.46 +2,000 4,000 +100% +$22.9K
2021-12-13 2021-12-09 KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% P - Purchase $60.42 +1,000 10.9K +10% +$60.4K
MI 2021-12-13 2021-12-09+ KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% P - Purchase $59.62 +1,500 707 New +$89.4K
M 2021-12-13 2021-12-09+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $11.98 +2,000 40.2K +5% +$24.0K
MI 2021-12-13 2021-12-10 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $11.66 +3,000 3,000 New +$35.0K
MI 2021-08-31 2021-08-27 KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% P - Purchase $64.85 +807 800 New +$52.3K
2021-08-31 2021-08-27 KIDS ORTHOPEDIATRICS CORP Pritzker Jennifer N. 10% P - Purchase $64.55 +400 9,900 +4% +$25.8K
MI 2021-08-31 2021-08-27 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $13.26 +2,000 2,000 New +$26.5K
MI 2021-08-17 2021-08-13+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $12.86 +1,631 1,077 New +$21.0K
M 2021-08-11 2021-08-09+ ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $13.90 +2,000 38.2K +6% +$27.8K
I 2021-08-11 2021-08-09 ATEC Alphatec Holdings, Inc. Pritzker Jennifer N. 10% P - Purchase $14.69 +3,000 2.73M +0.1% +$44.1K

Purchase Sale Sale after option exercise All abbreviations