STOCK TITAN

Astronics (ATRO) executive updates Class B stock and performance RSUs

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Astronics Corp executive Mark Peabody reported updated equity holdings, mainly reflecting a new Class B stock distribution and performance-based awards. The filing shows he now directly holds 62,382.73 shares of common stock and 232,610 shares of Class B stock as of June 15, 2026.

The Class B position increased by 49,165 shares issued through a one-for-five distribution of Class B stock to holders of both common and Class B stock on the June 15, 2026 record date. Peabody also holds multiple restricted stock unit and option awards tied to Astronics’ common and Class B stock, several of which vest based on average annual adjusted EBITDA performance for 2024–2026, 2025–2027, and 2026–2028, with potential vesting between 50% and 150% of target on specified dates in 2027, 2028, and 2029.

Positive

  • None.

Negative

  • None.
Insider PEABODY MARK
Role Executive VP & Pres-Aerospace
Type Security Shares Price Value
Other Option 1,108 $0.00 --
Other Option 1,612 $0.00 --
Other Option 1,856 $0.00 --
Other Option 2,720 $0.00 --
Other Option 4,050 $0.00 --
Other Option 4,900 $0.00 --
Other Option 5,340 $0.00 --
Other Restricted Stock Unit 3,180 $0.00 --
Other Option 1,660 $0.00 --
Other Restricted Stock Unit 3,030 $0.00 --
Other Restricted Stock Unit 1,535 $0.00 --
Other $.01 PV CL B STK 49,165 $0.00 --
holding Option -- -- --
holding Option -- -- --
holding Option -- -- --
holding Option -- -- --
holding Option -- -- --
holding Option -- -- --
holding Option -- -- --
holding Restricted Stock Unit -- -- --
holding Option -- -- --
holding Restricted Stock Unit -- -- --
holding Restricted Stock Unit -- -- --
holding $.01 PV Com Stk -- -- --
Holdings After Transaction: Option — 1,831 shares (Direct, null); Restricted Stock Unit — 3,180 shares (Direct, null); $.01 PV CL B STK — 232,610 shares (Direct, null); $.01 PV Com Stk — 62,382.73 shares (Direct, null)
Footnotes (1)
  1. Shares issued pursuant to a one-for-five distribution of Class B stock to holders of both Common and Class B stock on the record date of June 15, 2026. Each restricted stock unit represents the right to receive, at settlement, one share of common stock. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2024- December 31, 2026. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 22, 2027, with the vesting percentage determined based on actual performance. Each restricted stock unit represents the right to receive, at settlement, one share of class B stock. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2025- December 31, 2027. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 27, 2028, with the vesting percentage determined based on actual performance. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2026- December 31, 2028. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 19, 2029, with the vesting percentage determined based on actual performance.
Common shares held 62,382.73 shares Direct common stock holding after transactions on June 15, 2026
Class B shares held 232,610 shares Direct Class B stock holding after June 15, 2026 distribution
Class B distribution 49,165 shares One-for-five Class B stock distribution on record date June 15, 2026
RSUs underlying common 7,675 shares Restricted stock units linked to $.01 par value common stock
Performance RSUs window 1 2024–2026 Average annual adjusted EBITDA performance period for one RSU grant
Option exercise price range $8.12–$29.68 Exercise prices for various options on common or Class B stock
Restructuring shares 80,156 shares Shares involved in restructuring-type transactions coded as J
restricted stock unit financial
"Each restricted stock unit represents the right to receive, at settlement, one share of common stock."
A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.
Class B stock financial
"Shares issued pursuant to a one-for-five distribution of Class B stock to holders of both Common and Class B stock"
Class B stock is a type of company share that usually carries different voting or economic rights than the more common Class A shares — for example, fewer votes per share or different dividend rules. Investors care because those differences affect control and potential returns: it’s like owning a cheaper seat at an event that gives less say over what happens, so Class B shares can trade at different prices and influence how much sway a shareholder has over company decisions.
average annual adjusted EBITDA financial
"Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2024- December 31, 2026."
one-for-five distribution financial
"Shares issued pursuant to a one-for-five distribution of Class B stock to holders of both Common and Class B stock"
performance-based vesting financial
"Between 50% and 150% of the target number of units may vest on February 22, 2027, with the vesting percentage determined based on actual performance."
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
PEABODY MARK

(Last)(First)(Middle)
130 COMMERCE WAY

(Street)
EAST AURORA NEW YORK 14052

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
ASTRONICS CORP [ ATRO ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Executive VP & Pres-Aerospace
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/15/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
$.01 PV Com Stk62,382.73D
$.01 PV CL B STK06/15/2026J(1)49,165A$0232,610D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Option$26.4712/14/201712/14/2026$.01 PV Com Stk4,8204,820D
Option$26.4706/15/2026J(1)1,10812/14/201712/14/2026$.01 PV CL B STK1,108$01,831D
Option$29.6812/12/201812/12/2027$.01 PV Com Stk7,0107,010D
Option$29.6806/15/2026J(1)1,61212/12/201812/12/2027$.01 PV CL B STK1,612$02,664D
Option$26.3112/13/201912/13/2028$.01 PV Com Stk9,2809,280D
Option$26.3106/15/2026J(1)1,85612/13/201912/13/2028$.01 PV CL B STK1,856$01,856D
Option$25.0312/09/202012/09/2029$.01 PV Com Stk13,60013,600D
Option$25.0306/15/2026J(1)2,72012/09/202012/09/2029$.01 PV CL B STK2,720$02,720D
Option$12.0401/22/202201/22/2031$.01 PV Com Stk20,25020,250D
Option$12.0406/15/2026J(1)4,05001/22/202201/21/2031$.01 PV CL B STK4,050$04,050D
Option$9.2812/09/202212/09/2031$.01 PV Com Stk24,50024,500D
Option$9.2806/15/2026J(1)4,90012/09/202212/09/2031$.01 PV CL B STK4,900$04,900D
Option$8.1212/16/202312/16/2032$.01 PV Com Stk26,70026,700D
Option$8.1206/15/2026J(1)5,34012/16/202312/16/2032$.01 PV CL B STK5,340$05,340D
Restricted Stock Unit(2) (3) (3)$.01 PV Com Stk15,90015,900D
Restricted Stock Unit(4)06/15/2026J(1)3,180 (3) (3)$.01 PV CL B STK3,180$03,180D
Option$12.6312/07/202412/07/2033$.01 PV Com Stk8,3008,300D
Option$12.6306/15/2026J(1)1,66012/07/202412/07/2033$.01 PV CL B STK1,660$01,660D
Restricted Stock Unit(2) (5) (5)$.01 PV Com Stk15,15015,150D
Restricted Stock Unit(4)06/15/2026J(1)3,030 (5) (5)$.01 PV CL B STK3,030$03,030D
Restricted Stock Unit(2) (6) (6)$.01 PV Com Stk7,6757,675D
Restricted Stock Unit(4)06/15/2026J(1)1,535 (6) (6)$.01 PV CL B STK1,535$01,535D
Explanation of Responses:
1. Shares issued pursuant to a one-for-five distribution of Class B stock to holders of both Common and Class B stock on the record date of June 15, 2026.
2. Each restricted stock unit represents the right to receive, at settlement, one share of common stock.
3. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2024- December 31, 2026. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 22, 2027, with the vesting percentage determined based on actual performance.
4. Each restricted stock unit represents the right to receive, at settlement, one share of class B stock.
5. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2025- December 31, 2027. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 27, 2028, with the vesting percentage determined based on actual performance.
6. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2026- December 31, 2028. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 19, 2029, with the vesting percentage determined based on actual performance.
Remarks:
/s/Julie Davis, as Power of Attorney for Mark Peabody06/17/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider activity did Astronics (ATRO) report for Mark Peabody?

Astronics reported that executive Mark Peabody updated his equity holdings, including common, Class B shares, options, and restricted stock units. The filing reflects a Class B stock distribution and performance-based awards rather than open-market buying or selling activity.

How many Astronics Class B shares does Mark Peabody hold after this filing?

After this filing, Mark Peabody holds 232,610 shares of Astronics Class B stock. This includes 49,165 Class B shares issued through a one-for-five distribution to holders of both common and Class B stock on the June 15, 2026 record date.

Did Mark Peabody buy or sell Astronics common stock on the open market?

The Form 4 does not show any open-market purchases or sales of Astronics common stock by Mark Peabody. Instead, it records a Class B stock distribution and updates to existing restricted stock unit and option positions tied to common and Class B shares.

What performance conditions apply to Mark Peabody’s Astronics restricted stock units?

Several of Mark Peabody’s restricted stock units vest based on Astronics’ average annual adjusted EBITDA over multi-year periods. Performance windows cover 2024–2026, 2025–2027, and 2026–2028, with 50%–150% of target units potentially vesting on dates in 2027, 2028, and 2029.

What is the one-for-five Astronics Class B stock distribution mentioned?

The filing notes that 49,165 Class B shares were issued under a one-for-five distribution of Class B stock to holders of both common and Class B shares. The distribution used a record date of June 15, 2026, increasing holders’ Class B positions proportionally.

What option awards does Mark Peabody hold in Astronics stock?

Mark Peabody holds several stock options on Astronics common and Class B shares with exercise prices ranging from $8.12 to $29.68. These options have expiration dates between 2026 and 2033, reflecting long-term equity incentives tied to the company’s share performance.