← Back
$ADMA All transactions

ADMA BIOLOGICS, INC.

F

$ Value

$52K

Shares

3,027

Price

$17

Filed

Jul 28

Insider

Name

Kestenberg-Messina Kaitlin M.

Title

COO and SVP, Compliance

CIK

0002017423

Roles

Officer

Transaction Details

Transaction Date

2025-07-24

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

487,398

Footnotes

Represents shares withheld by the Issuer to satisfy the mandatory tax withholding requirements upon vesting of restricted stock units ("RSUs"). This is not an open market sale of securities. | Includes, as of the transaction date (i) 77,784 unvested RSUs granted on February 19, 2025, vesting quarterly on each annual anniversary of the date of grant over four years, subject to the reporting person's continued service as of the applicable vesting date and that will be settled into common stock upon vesting; (ii) 144,240 unvested RSUs granted on April 1, 2024, that will vest in equal quarterly installments on each annual anniversary of the date of grant, over four years, subject to the reporting person's continued service as of the applicable vesting date; (iii) 15,000 unvested RSUs granted on July 24, 2023, that will vest in equal quarterly installments on each annual anniversary of the date of grant, over four years, subject to the reporting person's continued service as of the applicable vesting date; | (continued from footnote 2) (iv) 47,500 unvested RSUs granted on March 6, 2023, that will vest in equal quarterly installments on each annual anniversary of the date of grant, over four years, subject to the reporting person's continued service as of the applicable vesting date; (v) 10,000 unvested RSUs granted on March 7, 2022, that will vest in equal quarterly installments on each annual anniversary of the date of grant, over four years, subject to the reporting person's continued service as of the applicable vesting date; and (vi) 192,874 shares of common stock directly owned by the reporting person, which includes the prior net settlement upon vesting of previously granted RSUs after the withholding of shares to cover applicable taxes.

Filing Info

Accession No.

0001140361-25-027642

Form Type

4

Issuer CIK

0001368514

Kestenberg-Messina Kaitlin M.'s History

Date Ticker Type Value
2026-04-01 ADMA F $185K
2026-03-09 ADMA J $0
2026-03-09 ADMA M $12K
2026-03-09 ADMA M $5K
2026-03-09 ADMA M $7K
2026-03-09 ADMA M $4K
2026-03-09 ADMA M $3K
2026-03-09 ADMA $158K
2026-03-09 ADMA M $0
2026-03-09 ADMA M $0

Other Insiders at ADMA (90d)

Insider Bought Sold Last
ELMS STEVE $217K 2026-03-06
Grossman Adam S
President and CEO
$656K 2026-03-16
Grossman Jerrold B 2026-02-09
Guiheen Lawrence P. 2026-03-17
FINGER ALISON CECILY 2026-02-09
KWON YOUNG 2026-02-09
Salas Eduardo Rene 2026-02-09
Kestenberg-Messina Kaitlin M.
COO and SVP, Compliance
$158K 2026-04-01
Tade Brad L.
CFO and Treasurer
2026-02-19