Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 21 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

21 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 12, 2023 ATER S 58,580 $0.51 $29,876 1,383,475 Direct -4.06% Disposed -89.3% (price as of 2026-10-02)
Sept. 13, 2022 ATER S 4,205 $2.37 $9,966 436,026 Direct -0.96% Disposed -97.7% (price as of 2026-10-02)
June 14, 2022 ATER S 23,833 $2.56 $61,012 440,231 Direct -5.14% Disposed -97.9% (price as of 2026-10-02)
Dec. 22, 2021 ATER S 87,287 $4.16 $363,114 172,193 Direct -33.64% Disposed -98.7% (price as of 2026-10-02)
March 16, 2021 ATER S 38,756 $29.83 $1,156,091 140,129 Direct -21.67% Disposed -99.8% (price as of 2026-10-02)
March 16, 2021 ATER S 10b5-1 38,756 $29.83 $1,156,091 140,129 Direct -21.67% Disposed -99.8% (price as of 2026-10-02)
March 16, 2021 ATER S 10b5-1 38,756 $29.83 $1,156,091 251,653 Direct -13.35% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 39 $33.66 $1,313 178,885 Direct -0.02% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 13,628 $32.98 $449,451 178,924 Direct -7.08% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 41,319 $31.84 $1,315,597 192,552 Direct -17.67% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 56,538 $31.14 $1,760,593 233,871 Direct -19.47% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 10b5-1 56,538 $31.14 $1,760,593 233,871 Direct -19.47% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 10b5-1 41,319 $31.84 $1,315,597 192,552 Direct -17.67% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 10b5-1 13,628 $32.98 $449,451 178,924 Direct -7.08% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 10b5-1 39 $33.66 $1,313 178,885 Direct -0.02% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 1,242 $31.77 $39,458 178,885 Direct -0.69% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 10b5-1 1,242 $31.77 $39,458 178,885 Direct -0.69% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 10b5-1 2,954 $31.65 $93,494 178,885 Direct -1.62% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 10b5-1 37,587 $34.35 $1,291,113 181,839 Direct -17.13% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10,465 $31.66 $331,322 208,961 Direct -4.77% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 1,287 $33.13 $42,638 207,674 Direct -0.62% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 1,286 $37.97 $48,829 180,127 Direct -0.71% Disposed -99.9% (price as of 2026-10-02)
March 10, 2021 ATER S 5,995 $37.16 $222,774 181,413 Direct -3.20% Disposed -99.9% (price as of 2026-10-02)
March 10, 2021 ATER S 8,320 $36.16 $300,851 187,408 Direct -4.25% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 4,752 $35.13 $166,938 195,728 Direct -2.37% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 7,194 $33.96 $244,308 200,480 Direct -3.46% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 10,465 $31.66 $331,322 208,961 Direct -4.77% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 1,287 $33.13 $42,638 207,674 Direct -0.62% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 7,194 $33.96 $244,308 200,480 Direct -3.46% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 4,752 $35.13 $166,938 195,728 Direct -2.37% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 8,320 $36.16 $300,851 187,408 Direct -4.25% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 5,995 $37.16 $222,774 181,413 Direct -3.20% Disposed -99.9% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 1,286 $37.97 $48,829 180,127 Direct -0.71% Disposed -99.9% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Oct. 4, 2022 ATER Common Stock Warrant (right to buy) Common Stock (47,619) $2.00 April 4, 2028 47,619 Acquired
March 15, 2021 ATER Employee Stock Option (Right to Buy) Common Stock (111,524) $9.72 Dec. 28, 2028 111,524 Disposed
March 15, 2021 ATER Employee Stock Option (Right to Buy) Common Stock (111,524) $9.72 Dec. 28, 2028 111,524 Disposed
March 15, 2021 ATER Employee Stock Option (Right to Buy) Common Stock (111,524) $9.72 Dec. 28, 2028 111,524 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
June 12, 2019 ATER Common Stock · Direct
June 12, 2019 ATER Stock Option (Right to Buy)→ Common Stock (138,461) 138,461 Direct

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

ATER

CEO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2024 $162,500 · $406,560 · · · $138,421 $707,481
2023 $314,403 · $834,059 · · · $8,680 $1,157,142

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.