Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 32 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

32 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 22, 2021 ATER S 103,737 $4.16 $431,546 198,321 Direct -34.34% Disposed -98.7% (price as of 2026-10-02)
May 19, 2021 ATER S 56,819 $14.68 $834,103 173,539 Direct -24.67% Disposed -99.6% (price as of 2026-10-02)
March 16, 2021 ATER S 20,000 $30.04 $600,800 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 16, 2021 ATER S 10b5-1 20,000 $30.04 $600,800 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 20,000 $30.52 $610,400 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 15, 2021 ATER S 10b5-1 20,000 $30.52 $610,400 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 12, 2021 ATER S 20,000 $32.88 $657,600 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 12, 2021 ATER S 10b5-1 20,000 $32.88 $657,600 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 20,000 $34.53 $690,600 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 2,107 $31.77 $66,939 230,358 Direct -0.91% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 10b5-1 2,107 $31.77 $66,939 230,358 Direct -0.91% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 10b5-1 20,000 $34.53 $690,600 230,358 Direct -7.99% Disposed -99.8% (price as of 2026-10-02)
March 11, 2021 ATER S 10b5-1 68,734 $34.35 $2,361,013 250,358 Direct -21.54% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 2,187 $37.97 $83,040 232,465 Direct -0.93% Disposed -99.9% (price as of 2026-10-02)
March 10, 2021 ATER S 10,169 $37.16 $377,880 234,652 Direct -4.15% Disposed -99.9% (price as of 2026-10-02)
March 10, 2021 ATER S 14,108 $36.16 $510,145 244,821 Direct -5.45% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 8,071 $35.13 $283,534 258,929 Direct -3.02% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 12,202 $33.96 $414,380 267,000 Direct -4.37% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 2,190 $33.13 $72,555 279,202 Direct -0.78% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 17,700 $31.67 $560,559 281,392 Direct -5.92% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 17,700 $31.67 $560,559 281,392 Direct -5.92% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 2,190 $33.13 $72,555 279,202 Direct -0.78% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 12,202 $33.96 $414,380 267,000 Direct -4.37% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 8,071 $35.13 $283,534 258,929 Direct -3.02% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 14,108 $36.16 $510,145 244,821 Direct -5.45% Disposed -99.8% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 10,169 $37.16 $377,880 234,652 Direct -4.15% Disposed -99.9% (price as of 2026-10-02)
March 10, 2021 ATER S 10b5-1 2,187 $37.97 $83,040 232,465 Direct -0.93% 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
March 16, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 16, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 16, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 15, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 15, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 15, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 12, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 12, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 12, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 11, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 11, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed
March 11, 2021 ATER Employee Stock Option (right to buy) Common Stock (20,000) $9.72 Dec. 28, 2028 20,000 Disposed

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

Initial ownership (Form 3) 3 holdings

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

DateTickerSecuritySharesOwnership
June 12, 2019 ATER Common Stock · Indirect
June 12, 2019 ATER Stock Option (Right to Buy)→ Common Stock (15,655) 15,655 Indirect
June 12, 2019 ATER Stock Option (Right to Buy)→ Common Stock (166,666) 166,666 Indirect

Compensation (DEF 14A)

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

ATER

Chief Revenue Officer
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2021 $304,998 · $1,934,174 · · · $11,750 $2,250,922
2020 $295,395 $30,000 $1,117,849 · · · $12,000 $1,455,244
2019 $300,000 $31,750 · · · · $5,169 $4,856,773

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